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Diggles Ba==O38X@"1Geneva1Geneva1Geneva1Geneva1Geneva1Tms Rmn"$"#,##0_);\("$"#,##0\)!"$"#,##0_);[Red]\("$"#,##0\)""$"#,##0.00_);\("$"#,##0.00\)'""$"#,##0.00_);[Red]\("$"#,##0.00\)7*2_("$"* #,##0_);_("$"* \(#,##0\);_("$"* "-"_);_(@_).))_(* #,##0_);_(* \(#,##0\);_(* "-"_);_(@_)?,:_("$"* #,##0.00_);_("$"* \(#,##0.00\);_("$"* "-"??_);_(@_)6+1_(* #,##0.00_);_(* \(#,##0.00\);_(* "-"??_);_(@_)0.0                ( &    * " + # # # + # + * " + + + # # + # # 1+ ) )8 ) ) ) `1933-1959.kilcat.klein  ;?  ; ">felt-hnp to Honolulu, Oahu; Kamuela-5, dur 3 sec, vigorous shaking of house, gradual diminishing; hnp-felt by few; volcano-felt by one; preferred mag average of Honolulu (wt 2) HVO, and nomogramLatitude given as 2017' [misprint?]; Macdonald and Eaton, 1956b; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]; HVO magnitude not published5 km n of Ainapo; felt strongly-Kapapala; also from Kealakekua to Hilo; Hilo-2, felt by several, rapid, short, dur 2 sec, windows/doors rattled; Kapapala, sharp vertical bump followed by jiggling; volcano-jolt followed by sway; Hilo-felt slightlymMacdonald and Eaton, 1956b; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]HVOV (S&C); IV (hilo, kona) Publ depth Pref depth Publ dist Calc Dist Slant distfelt-most Hawaii island n to Kukuihaele; Hilo-2; Capt. Cook-4, awakened, dogs barked, tremors built to climax then tapered; very strong jolt at Honokahau, quite severe at Kona hospital; Kukuihaele-2; Kalahiki (Kona)-3; Kealakekua-longer than May 25 s; st (kona)<4.01felt-cen, s Kona,, volcano; preferred magnitude calculated as average of Honolulu and nomogram; Kealakekua-5, quite strong, started with bump, windows rattledHonolulu data average of two readings; Kona mag >4.1; VL 520, p. 4; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]s; st (ml; kona; hilo)deeper? from felt reports; mag Kona >5.0, mag Hilo >5. 4, mag ml >5.0; VL 521, p. 5-6; HTH, 8/22/1953; extensive felt reports in HVO, unpubSW slope Hualalai 3 mi e of Holualoa; felt-Kona (strong), and Kapapala (moderate), volcano (slight); Warshauer notes: quakes felt in Volcano, Hilo, Kapapala, and Kona; stronger than event two days ago in volcano, less strong in Kona +closer to Kamuela?; Eaton and Fraser, 1957c=preferred magnitude calculated as average of Honolulu and HVO:latitude given in error as 2348'; Eaton and Fraser, 1957cfelt widely-Hawaii island, Maui; preferred magnitude calculated as average of Honolulu and HVO; hilo-gentle, jarring quake, felt by fewlatitude given in error as 2348'; Eaton and Fraser, 1957c; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]10 km n of Keaau; felt-Hilo; preferred magnitude calculated as average of nomogram and HVO; Hilo-dur 2-3 sec, sharp shaking, chandelier swayedmolokai?Nfelt-Capt. cook; preferred magnitude calculated as average of Honolulu and HVO5 km n of; felt-most of Hawaii island; extensive felt reports in HVO, unpub; preferred magnitude calculated as average of Honolulu and HVOjEaton and Fraser, 1958b; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]jEaton and Krivoy, 1958a; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]10 km n of; preferred magnitude calculated as average of Honolulu and HVO; Hakalau-felt; hnp-felt; Hilo-2, felt by few, rapid, weak, dur 2 sec, windows rattled>4.07 IV; III (S&C)(7 km NW of Hilo; felt-Hilo to Kealakekuatime given as 9:17 am HST in Eaton and Krivoy, 1958b; observed time on Hon film record is 9:17 GMT on 12/28; Milne-Shaw magnitude agrees with hvo if Hon time accepted; Eaton and Krivoy, 1958b; HVO, unpub ` VL 528, p. 5; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]e VL 529-530, p. 12; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards] st (kamuela) M pref sourceM prefM other sourceM other M hor N-LM M-S NSM M-S EWM nomo5 km NE of Kamuela; felt-entire Hawaii island, Maui, Oahu; Hilo-2, felt by many awake, weak, dur 3 sec, windows rattled; Kealakekua-5, buildings/windows shook; Olaa-gentle rolling; volcano-several felt; Pahala/Hakalau-good jolt; Waimea-strongest in 15 yr VL 529-530, p. 12; additional felt reports in HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards] st (naalehu)SW rift near Puu Keokeo; felt-SW half Hawaii island; Kapapala-felt strongly; Naalehu-felt quite strongly; Kalapana-felt; hnp-felt; Kalahiki-3e VL 529-530, p. 13; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]8 km SW of; felt generally-Hawaii island; additional felt reports in HVO, unpub; preferred magnitude calculated as average of Honolulu and HVOjEaton and Fraser, 1957c; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards] s-felt (hilo)<3.47offshore 20 km ENE of Hilo; felt-Hilo, Glenwood; felt in Glenwood and by several in Hilo; preferred mag average of Honolulu and nomogramisoseismal map in W&K; Kealakekua fault 3. 5 mi w of Napoopoo; VL 516, p. 8 [damage report on p. 6]; HTH, 5/24/1952; additional felt reports in HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]Kona mag VL 4.3-4.8; closer to Kona?; preferred magnitude averages Whitney, Kona and two Honolulu magnitudes; VL 513, p. 6; HTH, 9/25/1951do; assume epicenter between Kukuihaele and Hilo; Warshauer notes: 2 quakes were recorded last night, one at 10:56 p.m. and the other at 4:42 a.m. Both were felt in Hilo; Kukuihaele-5, rumbling noise followed by quake, buildings shook, objects rattledo VL 517, p. 6; HTH, 7/7/1952; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]felt-Kukuihaele, Hilo; assume epicenter bet Kukuihaele and Hilo; Warshauer notes: see above; Kukuihaele-5, buildings shook, awakened persons m; st (kona)felt-Kona; Kealakekua-very slight; Capt. Cook-3, steady vibration, dur 7 sec, rumble, similar to earlier one but shorter and weaker, persons outside heard iron roofing clanking/jiggling; Keapu/Holualoa, short steady shock, not strongvaftershock; Eaton and Fraser, 1956b; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]felt-hnp to Kona; hnp/volcano-slight quake, felt by several; Capt. Cook-4, not felt driving car, felt by most standing or sitting indoors; stronger in s Kona than n Kona; preferred magnitude calculated as average of Honolulu and nomograme7 km e of Anipeahi; assume 5 km depth; Eaton and Fraser, 1957a; additional felt reports in HVO, unpubfelt-central Kona; Kealakekua-very slight; Capt. Cook-3, "rumble the jar", a pause, then jiggly jolt from Kau-Kohala direction, other reports from area similar, short, windows rattled; preferred magnitude calculated as average of Honolulu and nomogramcentral Kona; assume 5 km depth; farther from Kona seismometer?; Eaton and Fraser, 1957a; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards] milolii osLKamuela; felt-5 km NW of; time 22:48; Kukuihaele-4, loud rumbling then shakejEaton and Fraser, 1957b; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]Capt. Cook (time 23:30)-awakened, very long, feeble but with three build-ups in intensity, loosened sections of a stone wall; hilo (time 23:17)-3 to 4, felt by most, rapid, moderate, dur 4 sec, sharp, seemed directly beneathIV (S&C)_30 km w of Hawi; felt-Kealakekua; preferred magnitude calculated as average of Honolulu and HVOEdate from felt report (1/13 in VL); closer?; VL 519, p. 6; HVO, unpub faint trace S&C (Bkl)average of two readings; Macdonald and Eaton, 1956a ; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]felt strongly-s Hawaii island Hilo to Kona; slightly on Oahu; Warshauer notes: strong earthquake near Kapapala ranch headquarters. Objects upset and knocked from shelves as far away as Hilo; residents of south Hawaii wakened; also felt on Oahu VL 519, p. 6; HTH, 2/8/1953; extensive felt reports in HVO, unpub; preferred mag calculated as average of M-S (2) and Berkeley (1) IV (Naalehu)strong at Naalehu, Kapapala; slight-most Hawaii island; Warshauer notes: strong at Naalehu, Kapapala; Kukuihaele-2; Hilo-2; Kalahiki-2; Capt. cook-2, v slight quiver, window rattle; preferred magnitude calculated as average of Honolulu and nomogramHonolulu data average of two readings; closer? or slight; VL 519, p. 6; HTH, 3< /26/1953; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]` VL 520, p. 4; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]felt-volcano, s Kona, Kohala; Kalahiki (Kona)-4; Capt. Cook-2, awakened, gentle window rattling, strong at beginning gradually becoming weaker, dur 10 sec or more; Hawi-2isoseismal map in W&K; depth 10 km; lat and long of description are 19 29. 5 and 155 58.3 offshore; VL 513, p. 6; HTH, 8/21/1951; HVO, unpub; see also bib for detailed felt reports m? (kona) st (kona)f (kona) s-felt (kona)m (kona)s (kona))closer? or moderate at Kona; VL 513, p. 6Afelt-Kona to volcano; Kapapala ranch (10:00 am)-slight earthquake` VL 513, p. 6; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]Ifelt?; Kapapala ranch (11:15 am-time off by one hour?)-slight earthquake=felt-Kona to volcano; Capt. Cook (Greenwell diary)-big shakernfelt-Kona to Kapapala; Kapapala ranch (6:20 am)-slight earthquake; Capt. Cook (Greenwell diary)-0630, good one|closer? or moderate at Kona; VL 513, p. 6; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards] vf; m (kona) f; s (kona)Honolulu data average of two readings; if referenced to Kona station; VL 521, p. 5-6; HTH, 8/24/1953 [newspaper reports "strong" on HVO and ML stations-inconsistent with location given]; extensive felt reports in HVO, unpubml wf?Hualalai 9 mi e of Hainoa crater; felt-Kona; Capt. Cook-4, objects rattled, dur 15 sec, dogs barked, small shock then big one, Kealakekua-2 strong shocks, dishes rattled; Papaloa-v strong, trees swayed, Capt. Cook mauka coffee land-large trees shookHonolulu data average of two readings; ml mag 4.3-4.9; closer to ml or slight at ml?; VL 522, p. 3; additional felt reports in HVO, unpubst (ml)ZNE end of Mokuaweoweo; felt-hnp; volcano-felt throughout, gentle slow motion of dur 30 secV (hilo); IV (kona)w shore of Mauna Loa near Hookena; felt-Kalahiki, Capt.. cook, Kamuela, hnp, Hilo, Honokahau; extensive felt reports in HVO, unpub; preferred magnitude calculated as average of Honolulu and nomogrammagnitude agrees if strong referenced to Kona; VL 526, p. 5; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]45 km w of Kailua, Kona; felt-all Hawaii island, Oahu; extensive felt reports in HVO, unpub; preferred magnitude calculated as average of Honolulu (wt 2) and HVOassume 5 km depth (too shallow to fit felt reports?); Eaton and Fraser, 1956b [magnitude given to S&C not published]; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards] m (kamuela) m (naalehu) closer to Naalehu?; VL 527, p. 6m (ml)X10 km n of halfway house; felt-Hilo, hnp, Naalehu; Hilo-felt by two; Naalehu-felt by onenearly under Kaumana [Hilo]; felt-most of Hawaii island, strongly at Hilo; Warshauer notes: A short strong earthquake jerked some Hiloans awake at 1:16 this morning, but no damage reported.; Captain Cook-4; Hilo-2 to III, rattled windows; Kukuihaele-5location reasonable?; VL 515, p. 6; HTH, 2/2/1952; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards] VL 516, p. 7IV (Cox; S&C); V (USE)offshore bet Molokai and lanai; felt widely on Oahu, houses creaked, windows rattled, fixtures rocked; short quake centered on Oahu or offshore was felt widely in Honolulu, also felt lightly on Maui and Kauai. Rated as intensity IV and not damaging.ECox, 1986; not recorded at Whitney vault; VL 516, p. 7; HTH, 4/7/1952se slope Mauna Loa<3.71<3.24$se slope Mauna Loa; Kapapala ranch-2` VL 516, p. 7; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards] S&C (Pas)felt-all Hawaii island, some on Maui; Warshauer notes: "strong" quake felt Kona to Hilo, dur 23 min at HVO; landslides, road damage, water tank breakings and merchandise swept off shelves in Kona; preferred mag calculated as average of M-S (2) and Pas (1)e slope Mauna Loa near Mokuaweoweo; felt-hnp, n Kona to Hilo; Warshauer notes: felt over most of Big island; Finch placed the quake 12-15 mi below Mauna Loa's summit [20 mi in]; dismantled one component HVO, both components mlo seismographsSnewspaper depth used; shallower?, closer? or slight?; VL 506, p. 4; HTH, 11/25/19495000 ft east slope Mauna Loa; felt widely-Hawaii island; quake awakened many on Big island; particularly strong at Naalehu, Hilo and hnp; described as "moderate to strong", dismantled seismographs at Mauna Loa, Hilo and HVO (one component)=shallower?, closer? or moderate; VL 507, p. 4; HTH, 3/25/1950 6.25; 6.4PAS; W&KCox, 1986; Cox mag too low?-even HVO location near Molokai yields M 5.4 5; wrong date--6/26/48--in VL 500, p. 4; HTH, 6/28/1948; see bib for more complete damage report; preferred mag calculated as average of nomogram and Coxcentral Kona; assume 15 km from Kona; felt-Kona to Hilo; preferred magnitude calculated as average of Honolulu and nomogram; Kealakekua-5, strong all over Kona, strong and hard, not long, came from south, sounded like a blastHonolulu data average of two readings; VL 517 time 13:53; Honolulu records record event at 13:38; our calculated mags are 4.9 (Whitney); 4. 5 (Kona); VL 517, p. 6; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]f; s (ml; hilo)Dassume mk summit; 37 km from ml, 43 km from Hilo, 48 km from Whitney0hilo mag 3.9-4. 4; ml mag 3.8-4.2; VL 517, p. 6 vf? (kona)a VL 518, p. 12; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]felt-Kona; Capt. Cook-2, rumble preceded quake, appeared to come from mauka, longish tremor as though a wave passed through the house, soft noise acc quake, dog disturbed and anxious before and during quaken slope Hualalai near Puu waa waa; felt-all Hawaii island, Maui, Honolulu; Warshauer notes: "moderate" to "strong" quake felt widely; Hilo variable, light fixture unhinged; Kona (strong-rattled items),, Kapapala, Volcano, Kohala, Hamakua and Hilo felt strongly-Kahuku,; moderately at Kapapala, volcano, Hilo, Kona; slightly Kukuihaele; Warshauer notes: strongly felt s part of Big island, less at Kukuihaele; preferred magnitude calculated as average of Honolulu and nomogramHonolulu data average of two readings; depth 23 km; moderate?, shallower?; VL 519, p. 6; HTH, 2/8/1953; additional felt reports in HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]hilea osR4 mi S45E from Naalehu; Capt. Cook-felt by those awake, small shake acc by roaringWarshauer notes: Two strong earthquakes were registered yesterday [June 13], one at 2:05 p.m. and a second at 7:30 p.m. both originating under the southern rim of Mokuaweoweo, the Mauna Loa summit crater/not separately listed in VL 508; HTH, 6/14/1950st?record disturbedvUS C&GS location given as latitude 20 N; Longitude 155. 5 W; wrong?; not separately listed in VL 508; HTH, 6/14/1950xe slope Mauna Loa; felt widely-most of Hawaii island; preferred magnitude calculated as average of Honolulu and nomogram VL 510, p. 4YSW rift 8000 ft; Warshauer notes; felt in Hilo and, no report from Volcano, probably deep VL 511, p. 4; HTH, 1/6/51s-felt; m (ml) ml ner deep%NE rift near Puu Ulaula; felt-Hilo to ml mag VL 4.0-4. 5; VL 511, p. 4 VL 513, p. 66.75; 7.0; 6.9PAS; BERK; GUTEVIII; VIII (W&K; S&C)3 mi WNW of Napoopoo-prob on Kealakekua fault; strong-all Hawaii island, also Maui, Oahu, much damage on w side Hawaii; Warshauer notes: see bib; Kapapala-severe quake followed by smaller shocks, last at 6:16 am, phone service disrupted, no major damage Oahu; felt-Hilo; Warshauer notes: felt in Hilo and recorded at HVO; 125-150 miles away, possibly in Molokai vicinity; considerable damage in Honolulu, including houses shifted on foundations, pipes broken and lots of broken plaster and window panes.Ae slope Mauna Loa; felt generally Hawaii island, slightly on Oahu'deeper?; VL 488, p. 3; not found in HTH-5 mi SW of Puu Ulaula; felt-hnp, Hilo, s Kona VL 488, p. 3<4.45< near Pahala; felt-hnp, Pahalase of Mauna Kea; felt-e half Hawaii island; Warshauer notes: A heavy earthquake, felt all the way from Hilo to, rocked the southern end of the Big Island at 8:22 a.m. today. Finch said they were deep under Mauna Loa. VL 501, p. 3; HTH, 9/13/1948N-L low?; VL 501, p. 3A2 mi NE of Mokuaweoweo; one of the strongest quakes of the series#closer? or slight?; VL 503, p. 7, 8 ml swr deep;Kealakekua fault; Capt. Cook (Greenwell diary)-PM, fair oneKona mag 3.8-4.3 if s part of fault; VL 513, p. 6; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards] V (VL; S&C)Kaoiki fault 3 mi NE of Kapapala; felt-Kona to Hilo; felt-Hilo-3 to IV; Hilo-3 to IV [date given as 9/15]; Warshauer notes: shook the Big Island; dismantled HVO and ML seismographs; strong in Hilo, Volcano. Pahala, and Kona; no serious damagep VL 513, p. 6; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]; HTH, 9/17/1951s-felt; m (kona)ydo; felt generally-n Kona; Warshauer notes: see above; preferred magnitude calculated as average of Honolulu and nomogram@felt-Kona to volcano; Kapapala ranch (5:18 PM)-medium earthquakecentral Kona; assume 10 km from Kona; felt-Kona to Hilo; Kealakekua-strong and short; Hilo-2, very light; preferred magnitude calculated as average of Honolulu and nomogram` VL 514, p. 4; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards] s-felt; m-ml#3000 ft NE rift; felt-volcano, Hiloml mag 3.9-4. 4; VL 514, p. 4VI; VI [USE; S&C] 4500 ft SW rift; felt-s Hawaii island; Warshauer notes: "strong" quake shook Big Island; no damage; felt all island; Kona dur 30 sec; Kahuku Ranch-stone fences down, concrete sidewalks cracked, few dishes broken; additional felt reports in HVO, unpubs VL 514, p. 5; HTH, 11/8; 9/1951; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]@Kealakekua fault 5 mi w of Napoopoo; felt-central Kona to KahukuoKona mag 3.8-4.3; location wrong-se of Napoopoo?; or feeble at Whitney?; Kona magnitude preferred; VL 514, p. 5s slope ml near Kapapala; felt strongly-Pahala; also hnp, Hookena; both comp. ml seismograph dismantled; Warshauer notes: sharp earthquake under Mauna Loa was also recorded on the Hilo seismograph; The quake was felt particularly strongly at KapapalaCHonolulu data average of two readings; VL 504, p. 5; HTH, 5/23/19495NE rift; both components of ml seismograph dismantled IV; V (W&K)Kaoiki fault 3-4 mi NE of Kapapala ranch; felt strongly-Kapapala to, weakly-volcano to Hilo, pahoehoe to Holualoa; Warshauer notes: "strong" earthquake disabled mlo seismograph [otherwise repeats info]BHonolulu data average of two readings; VL 505, p. 4; HTH, 9/2/1949 VL 506, p. 4Mauna Kea summit; felt-hunters at 10,000 ft on Mauna Kea; Warshauer notes: A rapid fire series of earthquakes in a pattern often indicative of an impending eruption occurred November 4 directly under the summit of Mauna Kea at a depth of 20 miles. VL 506, p. 4; HTH, 11/18/19498Mauna Kea summit; felt-hunters at 10,000 ft on Mauna Kea<4.67 bad recorde slope Mauna Loa; Warshauer notes: the earthquake of October 29, which rocked most of the eastern half of Hawaii, originated deep under the east slope of Mauna Loa.[not sure whether s-p horizontal has the same characteristics as the Neumann-LaBarre instrument after Nov./1946]; Hon film time is 18:46, nomogram magnitude accepted; VL 494, p. 7; HTH, 11/5/1946VL VL 494, p. 7felt-e Hawaii island$ VL 494, p. 7; Hon film time is 7:04,NE rift; M-S magnitude accepted as preferred.N-L high?; VL 495, p. 6; Hon film time is 9:48f-felt (slight?)aNE rift; felt generally-e Hawaii island; mag calculated assuming "slight" fits felt report better VL 495, p. 6; not found in HTH ml mok deep m (slight?)deep under Mauna Loa; felt widely-Hawaii island; dismantled MLO seismometer; Warshauer notes: strong quake under Mauna Loa east slope dismantled seismographs at HVO; shallower than others recently; especially strong at and Kapapala; felt in Hiloupper SW rift; widely felt; all instruments dismantled; damage to water tanks, stone walls, in Kona; Warshauer notes: quake rocked Big Island; duration >5 min; Hilo-broke china, lamps swung; Kona-bottles off shelves; Kona/Hilo seis dism; felt offshoreisoseismal map in W&K [W&K prefer Kona location, which we accept]; VL 508, p. 12; additional felt reports in HTH, 5/30; 6/1/1950seismogram pictured in VL 509, p. 4; measured amp fits slight, but caption gives wrong day; Honolulu data average of two readings; not separately listed in VL 508Bpreferred magnitude calculated as average of Honolulu and nomogramnot separately listed in VL 508Fearthquake swarm; 2 events (s), not separately listed in VL 508, p. 12Iearthquake swarm; VL 4 events (f), not separately listed in VL 508, p. 12Warshauer notes: A series of tremors recorded by HVO were punctuated sharply by a heavy earthquake at 3:09 a.m. and another at 9 a.m. yesterday. The first one was sufficient intensity to dismantle the instrument and the second was strong enough to be felt.not separately listed in VL 508; HTH, 6/6/1950not separately listed in VL 508; should be "moderate", according to table at top of p. 12, VL 508; nomogram magnitudes high unless closer to Kona station?Fearthquake swarm; 3 events (f), not separately listed in VL 508, p. 12<3.92Honolulu data average of two readings; not separately listed in VL 508; should be "moderate", according to table at top of p. 12, VL 508; nomogram magnitudes high unless closer to Kona station?Fearthquake swarm; 1 events (s), not separately listed in VL 508, p. 12sWarshauer notes: Two rather strong earthquakes were registered at the Hawaiian volcano observatory Sunday [June 11]/not separately listed in VL 508; HTH, 6/13/1950NE rift; felt- to Hilo; Warshauer notes: A moderate earthquake, originating on the northeast slope of Mauna Loa, was registered at 11:02 p.m.; the earthquake was felt over a wide area, including the Puueo section of Hilo'N-L high?; VL 499, p. 3; HTH, 1/27/1948felt from Hilo to Kona; off coast north of Hualalai; Warshauer notes: An earthquake, originating either under Hualalai or Mauna Kea, was recorded by HVO at 3:46 p.m. Tuesday. The quake was felt over a wide area, including Hilo and.closer? or feeble?; newspaper location (approx 65 km from HVO gives better fit than location (95 km from HVO); VL 499, p. 3; HTH, 3/10/1948 VL 500, p. 4Hualalai; Warshauer notes: An earthquake originated deep under Hualalai at 11:33 a.m. Saturday. The temblor was felt in the volcano district.Bcloser to Kilauea? and/or shallower?; VL 500, p. 4; HTH, 5/24/1948 seis dism.Cox; (W&K, p. 72)VI; VI (Cox; S&C)deeper?; VL 476, p. 7NE rift above Puu Ulaula.record confused; no location or distance given light trace0felt strongly-Puu Ulaula; instruments dismantled(strong?; VL 476, p. 7; not found in HTH e slope Mauna Loain ocean n of Kohala; felt strongly-Kohala; Warshauer notes: An earthquake between slight and moderate was recorded at 3:59 a.m. [daylight saving time in effect]; dismantled seismograph, felt strongly in district, also in Hilo &moderate?; VL 477, p. 3; HTH, 7/9/1942VL 478, p. 3; not found in HTH5SW rift near source of 1868 flow; felt-Hilo to s Kona'closer?; VL 478, p. 4; not found in HTH felt-s KonaNE rift; felt-hnp[on p. 3 time given as 5:10 April 8-probably the same quake given a daylight saving time correction and a misprint of the month]; near Mokuaweoweo; felt generally east Hawaii island!VL 480, p. 3, 4; not found in HTHnear; felt widely Hawaii islandabove wood valley; Warshauer notes: Hilo this morning was rocked by a heavy earthquake at 6:40, dismantled the e-w component of the Hilo seismograph; the temblor was felt in all parts of the island, particularly in Kona, Kau, Puna and Hilo.xcloser? normal Kaoiki depth?; VL 503, p. 8; HTH, 1/15; 16/1949 [ time given as 12:40 a.m.-newspaper time fits Hon time]ocean w of Kohalacloser?; VL 503, p. 8Deep; 10 mi SW of; Warshau< er notes: A moderate earthquake at 2:28 p.m. Thursday originated at Kohala or the NW part of Mauna Kea; described as "very distinct" at Honokaa; also felt at Kona and Kohala and very slightly at the volcano. VL 503, p. 8; HTH, 1/21/1949 VL 503, p. 810 mi SW of WaimeaOhaikea; Warshauer notes: a slight temblor at 11:47 p.m. originated under the east slope of Mauna Loa; plainly felt at Naalehu; [same as the moderate quake in at 11:57?}CHonolulu data average of two readings; VL 503, p. 8; HTH, 1/27/1949CHonolulu data average of two readings; VL 503, p. 8; HTH, 2/26/1949 V (USE); IVNE rift 7000 ft; felt strongly-Hilo to Naalehu; Warshauer notes: the large [quake] at 1:55 emanated from the northeast rift at an altitude of 7,000 feet; dismantled instruments at HVO and Hilo; felt from Naalehu to Hilo, perhaps wider! VL 503, p. 8; HTH, 2/27; 28/1949 VL 504, p. 5Kaoiki fault; felt- closer? or slight?; VL 504, p. 5VI; V (USE; S&C)w slope Mauna Loa; felt-Hilo, strongly at Puu Ulaula, Holualoa to; Kona seismograph broken; many sleepers awakened, some rushed out-of-doors; some objects thrown from shelves-Honaunau to Kealakekua VL 497, p. 3; HTH, 8/19/1947Honolulu data average of two readings; distance given from crude isoseismal map--assumes strong on Kona seismograph; VL 504, p. 5 IV (W&K); IIIRboth ml seismograph components dismantled; Mokuaweoweo; felt-Holualoa, Kealakekua,"closer? or moderate?; VL 504, p. 5 w slope Mauna Loa; felt-Holualoa V (W&K); IVNE rift; felt-hnp, Pahala, Hilomiddle SW riftfelt-n Kona, s Kohala closer? or feeble?; VL 491, p. 5 ml mok deep?'deep under Mauna Loa in VL; felt widely VL 492, p. 7 VL 493, p. 3NE slope Mauna Loa; felt-hnpNE slope Mauna Loa; felt-hnp; Warshauer notes: the strongest quake we've had in quite awhile rocked the volcano and Kau regions; felt duration several sec, no damage; felt in Honolulu [unlikely?]" VL 493, p. 3; HTH, 9/5; 10/6/1946BNE slope Mauna Loa 1 mi e of Mauna Loa seismograph; felt-hnp, Hilo VL 494, p. 7NW coast of Hualalai; felt-Kona, Maui; Warshauer notes: An earthquake October 10 was widely felt on Maui and scattered points on this island originated deep under the Hualalai coast VL 494, p. 7; HTH, 11/5/1946315 mi n of Papaaloa near earthquakes of summer 1940VL 471, p. 4; not found in HTH VII; VII (S&C)se flank ml, 4 mi n of Kapapala ranch house; felt generally Hawaii island, by some in Honolulu; Warshauer notes: felt most strongly Pahala and Kapapala, dishes fell, bottles broken; plaster cracked in Hilo; strong at Naalehu, Kohala, Puna, Kona; no damageisoseismal map in W&K; strong?; Eissler and Kanamori estimate 35 km depth, not accepted by W&K or us; VL 473 [includes damage report; dismantled all seismographs, low mag instrument not operating], p. 3; HTH, Sept. 25, 1941; extensive felt reports in HVO,n slope Mauna Kea near; felt generally Hawaii island; this and subsequent quakes precursory to Mauna Kea swarm starting Nov. 13; Warshauer notes: felt at Hawaii National Park, Hilo, and Kohala' slight?; VL 474, p. 3; HTH, 10/30/1941VL 474, p. 3; HTH, 11/21/1941f-felt; s (ml) 3.99; 4.61 thick line4shallower?, or slight?; VL 495, p. 6; HTH, 3/20/1947 Keahole pt)N-L high?; VL 495, p. 6; not found in HTH VL 496, p. 3Mauna Loa in VL; felt locally and at Naalehu; Warshauer notes: strong at Naalehu and Kapapala, "much stronger" than the [Kilauea] quake at 9:52 a.m. Aug. 18 deep below Humuula; felt widely-Hawaii island, few on Maui; Warshauer notes: Big Island, from to Hilo and as far west as Pahala in Kau, shook for 3.5 min early Sunday; no damage; slow swaying, intense for 20 sec, acc by rumblingMHonolulu data average of 2 readings; shallower?; VL 497, p. 3; HTH, 9/22/1947-near Kapapala; felt generally-e Hawaii island VL 498, p. 3GMokuaweoweo; felt widely-e half Hawaii island; clocks stopped in s Kona VL 498, p. 3; not found in HTHDMokuaweoweo; felt-e half Hawaii island; Warshauer notes: widely feltOHonolulu data average of 2 readings; N-L mag high; VL 498, p. 3; HTH, 12/2/1947e slope Mauna Loa near Ainapo; felt-hnp, Hilo,; Warshauer notes: The third earthquake to originate under Mauna Loa in five days awakened Big Island residents at 6:38 a.m. today. It was particularly noticeable in the Puueo section of Hilo. VL 498, p. 3; HTH, 12/24/1947e slope Mauna Loa; felt-hnp; Warshauer notes: Seismographs at Hawaii National Park registered a fairly deep earthquake southwest of Kilauea volcano at 4:30 p.m. Thursday. The quake was felt in the volcano district and parts of Hilo. VL 499, p. 3; HTH, 1/9/1948 [time differs from VL--same quake or a separate one, possibly kl cal deep, not recorded in VL 499?]<3.27NE slope Mauna Loa; felt-hnp, Hilo; Warshauer notes: a moderate [slight in] earthquake was felt at 6:16 a.m. today, lasting several seconds in the Puueo section of Hilo. It was felt, not severely, in the volcano region and other sections of the island. VL 499, p. 3; HTH, 1/15/1948 not in VL 508~VL 475, p. 2; HTH, 2/21; 22/1942; HSB, 2/21/1942; time given as "shortly after 9 a.m. today" [Hawaii war time one hour later]Warshauer notes: Then, at 9:37 there was another shake, strong enough to dismantle the east-west component of the seismograph at the Volcano House.H[Times are Hawaii war time one hour later]; VL 475, p. 2; HTH, 2/22/1942no location or distance given15 mi from HVO16 mi from HVOn end of Mokuaweoweos end of Mokuaweoweo do; felt-Kona near Mokuaweoweo; E-W dismantled>5.67SW rift; felt widely; stopped clocks in s Kona; Warshauer notes: deep-seated earthquake felt generally in Hilo; dismantled seismic equipment; no damagestrong? must be deep to fit felt reports and Hon magnitudes; VL 475, p. 2; HTH, 3/21/1942; time given as "12:04 a.m. today" [daylight saving time in effect-see VL 476, p. 2, 1st paragraph]SW rift; felt-s KonaNE rift; felt-hnp, Hiloupper NE rift; felt-hnp, Hiloffelt-Hilo, hnp; Warshauer notes: generally felt throughout volcano and by a few persons in Hilo; hnp-6nVL 464, p. 6; HTH, 6/1/1939; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]felt all Kau, Hilo, all island, strong at hnp; Warshauer notes: v hard in volcano and all Hilo, windows and doors rattled; dur >30 sec; slight in Kohala and Kona; hnp-6; Paauhau-3, quite sharp, dur 5 sec; Hilo-slight, felt by mostzshallower?; VL 464, p. 6; HTH, 6/1/1939; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]ufelt-Holualoa, Hookena; Hookena-2; Kau and Kona-rather sharp and short, single shake with vertical motion; Holualoa-5qVL 465, p. 5; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]; not found in HTH s-m (f-s?)nomo felt-Hookena, Kealakekua, hnp; Kealakekua-slight tremor followed by shake that dwindled away, dur 5 sec; Hookena-4, slight tremble followed by sharp shake, buildings shook, objects on shelves movedcloser?; Calc mag accepted on the basis that there 5/have been high background noise on the Honolulu seismogram preventing the earthquake from being seen; VL 480, p. 4; not found in HTH$e slope Mauna Kea; felt-hnp, HakalauVI; VI (USE); V (W&K; S&C)efelt widely southern half Hawaii island; stone walls thrown down SW of Pahala; dismantled instrumentsVL 482, p. 2; not found in HTH"SW slope Mauna Loa; felt-hnp, Hilo2closer? or feeble?; VL 482, p. 2; not found in HTH)NE rift near Puu Ulaula; felt-hnp, Pahala NW Hawaiioffshore?; VL 485, p. 3deep focus, near Ookala*shallower?; VL 486, p. 3; not found in HTHMauna Kea; felt-HiloMauna Kea; felt-hnp, HiloVI; VI (USE; S&C)e edge Mokuaweoweo; felt widely Hawaii island, plainly on Oahu; objects off shelves Pepeekeo and, stone fences down in Hilea; dismantled seismographs; Warshauer notes: sharp quake awakened people; dur few secs, no damage in Hilo; pronounced in hnpVL 486, p. 3; HTH, 12/27/1944do; dismantled seismographs; Warshauer notes: the earthquake [at 4 a.m. HST] was followed by two smaller quakes at 6 and 7 a.m. [daylight saving times a< pproximate?]'deeper?; VL 486, p. 3; not found in HTHwood valley; doVL 486, p. 3; not found in HTH9SW rift; felt widely Hawaii island; stopped clocks s Kona5VL 487, p. 6; VL date wrong-Honolulu record shows 3/5 V (USE; S&C)52 mi from HVO; felt widelyslight?; VL 474, p. 3V (USE)6bet Mauna Loa and Mauna Kea; felt widely Hawaii island VL 489, p. 4; not found in HTHFe flank of Mauna Loa; felt-hnp, Pahala, Hilo; e-w component dismantledYdeeper?, farther away? or moderate?; Honolulu mag too high for felt report?; VL 490, p. 3 VL 491, p. 5W&K report M 5.5-not derived from felt area; VL 469, p. 5; HTH, 7/16/1940; HA, 7/18/1940; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]aftershock of 7/15/40 earthquake; felt-Paauhau, Maui (Ulupalakua); Ulupalakua (Maui)-extremely slight, horizontal e-w motion, double shake with half sec separation; Paauhau-2, single vibration, brief and very weak_VL 469, p. 5; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]IV (S&C); V (USE)felt generally Hawaii islandKW&K report M 5.5-not derived from felt area; VL 469, p. 5; not found in HTHfelt strongly Puu waawaa; also, Kailua, Hookena, Hilo; Puu waa waa ranch-6, buildings shook quite hard, some objects fell off shelves; Hookena-2, building shaken; Waimea-rattled windows, dur 15 secqVL 471, p. 4; not found in HTH; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]felt-Hookena, Kamuela; Warshauer notes: The entire island was rocked by an earthquake at 7:34 a.m. Sunday; estimated to originate in Hualalai direction. ; Hookena-4 (7:02 am-same event?), building creaked, hanging objects movednVL 444, p. 6; HTH, 2/1/1937; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]Hualalai; felt-volcano, Hilo, Kamuela, Puu waawaa (strong); Warshauer notes: felt sharply throughout island, more in Waimea and Kohala; v strong at Waikii; additional felt reports in HVO, unpuboVL 446, p. 7; HTH, 4/19/1937; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]near Mokuaweoweo hualalai deepmaui>6.2GUTEgute VIII; VIII (W&K; Cox); VII (S&C)felt throughout the Hawaiian chain; Warshauer notes: a quake, duration 90 sec, felt in every section of the Big island, also on Maui, Oahu and Kauai; channel between Maui and Kohala; maximum damage (broken dishes and rearranged furniture) in both places52 mi from HVO; felt-Waimea; Warshauer notes: felt at Waimea; felt in Waimea, Kohala, north Kona, Hamakua and [probably] at KilaueaHHon magnitude average of two readings; VL 474, p. 3; HTH, 11/15; 21/194152 mi from HVO; Hilo dismantled; Warshauer notes: The strongest earthquake [in a series] was reported at 6:58 a.m. today. [doesn't say whether felt!]; felt island-wide by a few and by many in Kohala, north Kona and Hamakua2VL 474, p. 3; HTH, 11/15; 21/1941; not found in HA~52 mi from HVO; felt generally north Hawaii island; Warshauer notes: felt in northern portion of island and by several in Hilonear Waimea 52 mi from HVO; newspaper time accepted; Warshauer notes: felt in Hilo; felt at Waimea and perhaps other places in north Hawaiinear Waimea 52 mi from HVO; felt generally Hawaii island; slight damage; Warshauer notes: felt by many in all parts of Hawaii; no damage reported; not felt on Oahunear, slight damage; felt strongly Hawaii island, less on Maui; Warshauer notes: Dishes and bottles were broken at early this morning by an earthquake also felt strongly in Hilo; approximate time of the quake was 2:53 a.m.VL 474, p. 3; HTH, 11/18/1941 near WaimeaV (W&K)/near; felt generally Hawaii island, few on Mauimoderate?; VL 474, p. 4hilea?V-VI-16 mi from HVO; felt-hnp; broke dishes at KMC<8 mi SW of Hilo; felt-Hilo, hnp; Hilo seismograph dismantled:farther away? or moderate?; VL 475, p. 2; not found in HTHfelt widely; Warshauer notes: Hilo-dishes and bottles fell, plaster cracked, parked cars shook from 2 strong quakes; dismantled seismographs, slides in Kilauea crater; bottles broken at Volcano Housestrong? or deep?; VL 475, p. 2; HTH, 2/21; 22/1942; HSB, 2/21/1942; time given as "shortly after 9 a.m. today" [Hawaii war time one hour later]Gdo; felt widely; another and stronger shock occurred at about 9:14 a.m.felt generally Hawaii island; all seismographs on island dismantled; Warshauer notes: Felt in all districts except Kohala; strong like last week; Kona, Hilo and volcano stronger than last week; Kau strong; duration 30 sec; many aftershocksisoseismal map in W&K; Cox, 1986; Honolulu records suggest this quake has a different source than 5/24/39 kl cal deep; mag agreement ok for Kaoiki quake at depth given; VL 464, p. 6; HTH, 5/23; 24/1939; additional felt reports in bib and HVO, unpublanai sefelt widely-Oahu, Maui; 20-30 mi deep, 90 mi s. of Lanai; Warshauer notes: felt sharply throughout Oahu, not felt on Hawaii; 150 mi from Honolulu, duration 10 sec (felt), 5 min (instr.); recorded at HVO; felt on Oahu, Maui and Hawaiirattenuated at Whitney?; VL 464, p. 6; HTH, 5/30/1939; HA, 5/30/1939; additional felt reports in bib and HVO, unpubVL 416; [some aftershocks evidently not recorded at Whitney vault]; HTH, 10/19/1934; extensive felt reports in HVO, unpub [felt reports give date as 10/19] felt-Waimea mauna kea?? west hawaiimaui?Haleakala-4, movement up and down, cement cornice of building fell off; Wailuku-not very strong; felt all Maui, Oahu and in Kohalanot separately reported in VL 420, but included in table; time from Hon film record; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]; Maui/Molokai consistent with Hon mag and felt reports hualalai?<4.620felt-HVO and Honokaa; Honokaa-felt a light shake}VL 424; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]; stronger trace on kona seismograph hualalai osfelt-north Kona, Puu waa waa; Warshauer notes: While the Kona district yesterday morning [June 27] experienced one of the worst quakes in the past six years, the entire district being rocked . . .; dishes knocked off in Kona, felt hard at Puu waawaa.|feeble-slight?; shallower?; VL 468, p. 12; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards] maui east off scalefelt generally hi chain, particularly on Oahu, Maui, Hawaii; Warshauer notes: At least 2 sharp earthquakes felt in Honolulu; first lasted several sec, windows rattled, houses creaked; also Hilo, Maui, Molokai (articles off shelves); no damage isoseismal map in W&K; VL 468, p. 12 [detailed felt report given]; HSB; HTH; HA, 6/17/1940; additional felt reports in HVO, unpubaftershock of 6/16/40 earthquake; Warshauer notes: slight shock, dur 2 sec; second slight quake; Kealakekua-very slight and very short; Hookena-2, dur 5 sec, sort of bubbling motion; (Maui)-4, shook windowsuVL 468, p. 12; HSB; HTH, 6/17/1940; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards] m (feeble?)V (S&C)\aftershock of 6/16/40 earthquake; felt-Hawaii, Maui, Oahu; Warshauer notes: a moderate quakeHonolulu data average of two readings; nomogram agrees only if earthquake is "feeble"; error in VL?; VL 468, p. 12; HSB; HTH, 6/17/1940V (S&C); III (hamakua)aftershock of 6/16/40 quake; felt-Hawaii, Maui, Oahu; Warshauer notes: another aftershock bet slight and moderate; Hakalau-moderate; Kealakekua-v slight shake of 2 sec dur, felt by few; Paauhau-3, 2 sec med vib, 2 lighter vibs; Wailuku-3, shook windowspVL 468, p. 12; HTH, 6/17/1940; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards] mauna kea os40 mi NE of Hilooffshore 12 mi NE of Ookalamainshock: felt-all islands ex Kauai; Warshauer notes: strong at Kohala, lasting for 30 sec; slight in Hilo, felt by many; Paauhau-3, single brief very noticeable vibration; Ulupalakua (Maui)-light shock, dur 20 sec, visible bouncing of bed mattresses)near coast below Pahala; felt-Kau, s Konafelt-Waikiki (Oahu), Hana (Maui), Kapapala ranch, dur 9< 0 sec, items off shelves, window broke; Warshauer notes: see bib; extensive felt reports in HVO, unpub; preferred magnitude calculated as average of Honolulu, Whitney as read, and W&Kisoseismal map in W&K; seismogram pictured in VL 444, p. 1, assume drum moves at 60 mm/min, amp 210 mm N-S [st, as measured]; seismogram s-p agrees with VL distance; HTH, 11/21/1935; HVO, unpub-see bibxMauna Loa eruption begins, from north bay of Mokuaweoweo to Red Hill, 4 miles down Mauna Loa northeast rift zone; VL 429ml ner?ml swr? ml nf deep<5.22#5 mi NW of Puu Koli; felt-Hilo, hnpVL 432, p. 2; time not givenw slope Hualalai Mokuaweoweonear Puu Ulaula kohala os obsc. tracezwest rim of Mokuaweoweo; felt with alarm, ml [Red Hill] rest house; Warshauer notes: see above; Hilo-very slight (6:03 am)oVL 406, p. 2; HTH, 12/2/1933; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]VI (USE)w3 mi NE of n end of Mokuaweoweo; felt with alarm, ml [Red Hill] rest house, lightly at Hilo; Warshauer notes: see aboveYVL 407; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]felt-Hookena, Kapapala, Pahala, HVO; Hilo-slight, dur 15 sec; Hakalau-4 (time 4 am); Pahala-3, buildings shook; Hilea-sharp quake, dur 6 sec; Honaunau-3, awakened; Hookena-2 (3 am)kaoiki incompletefelt sharply Kapapala ranch; felt-Hookena,, HVO; Pahala-3, building creak and shake, Wood valley-cane thrashing, horse disturbed; Hookena-4, dur 6 sec, building creak, hanging objects movingYVL 408; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]Wfelt-HVO, Hakalau, Honokaa; Honokaa-3, slight shock; hnp-felt at summer camp; Hakalau-4isoseismal map in W&K; Neumann/1940a [Hon station dismantled]; VL 455, p. 6-7 [damage report given]; Jaggar/1938 [damage reports from all islands]; HTH, 1/24-28/1938; extensive felt reports in HVO, unpubdescription of earthquake and damage in bib (Jaggar, 1938-VL 457) and newspapers; recorded at Fordham University at 2:45 and 2:53 a.m. EST Jan. 23 [time disagrees, should be one hour later?].seismogram from "low magnification" instrument pictured in VL 457, p. 3, assume drum moves at 60 mm/min, amp 42 mm N-S; assumed gain of 33 yields agreement with GUTE magnitude of 6.8; HTH, 1/24-28/1938IV-Vffelt strongly in Kona and hnp, slightly by many in Hilo; Kealakekua-v slight single shake, dur 3-5 sec_VL 456, p. 3; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]felt-Hilo, Kona, hnp; Warshauer notes: rocked entire island; double shock in Hilo and volcano, both prolonged; mod strong, dur 30 sec, waking many; strong at Honokaa, slight at Kohala and Puu waawaa; prolonged at Kona; HVO seismometers dismantledBVL 457, p. 6; HTH, 3/7/1938; additional felt reports in HVO, unpubmauna loa deep? s (kona?)felt-Kona,; Hookena-5, sharp perpendicular shock followed by gentle side motion for 5-6 sec, buildings creak, hanging objects move, water tanks slopped over; Kealakekua-telephone central reports strong shockbetter fit if distance referenced to Kona, not Whitney; shallower?; VL 462, p. 5; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]felt strongly-Kona, Kohala; lightly-Hilo, Kau; Warshauer notes: An earthquake rocked the Kona area at 2:58 p.m. today for about 15 seconds. No damage reported; felt strongly Kona, short and sharp Kohala and Honokaa, slight in Kau, not feltVolcano or Hilo.mags agree if amplitude referenced to distance from Kona seismometer; VL 463, p. 2; HA, 1/20/1939; HTH, 1/20/1939; see bib for complete felt report hilo deepoahu?%felt-HVO, Honomu; Honomu-2, dur 1 secYVL 415; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards] north hawaiifelt generally Hawaii island; Warshauer notes: The entire island rocked by an earthquake, duration 30 sec, no damage; felt widely in Kona, also at Waimea, and the Hamakua Coast; motion gentle swaying, two parts with long intervals between=VL 416; HTH, 10/15/1934; extensive felt reports in HVO, unpubfelt generally Hawaii island; Warshauer notes: earthquake of moderate intensity rocked the Big island, hard enough in Hilo to awaken sleepers, no damage; 3 sharp quakes felt in Waimea, followed by several of slighter intensity isoseismal map in W&K (M5.9 too high because intensity V in Kau and Kona incorrect); depth changed to improve magnitude agreement, consistent with felt reports; VL 419; HTH, 1/2/1935; additional felt data in HVO unpub kl cal 05-10DateRegion Mag class M vert SPNLocation/felt reportComment kl ler osvfnomokl kuer sf os deep?f-feltno traceaverIVkona os?A very feeble shock, about 200 mi west to southwest of Hawaii, preceded [the event at 12:45]. This shock was probably in the vicinity of a large submarine mountain. Note: Loihi distance about 53 km from Kilauea's summitVL 395|location uncertain; 20-30 mi NE of Hilo; preceded, during the noon hour, by four foreshocks or tremors at unknown distance. mauna loa deepkohalamauna kea deep mauna keahualalaikona oskohala?<3.97konaml wf@looked for, not found on Hon film record; VL 424; HTH, 6/28/1935 upper NE riftxfelt generally Hawaii island; Warshauer notes: felt locally (long, swaying), one of 4 shocks felt island-wide, no damage;seismogram pictured in VL 444, p. 3; VL 428; HTH, 10/1/1935volcano (1 of 4 shocks), Kapapala (Kau-1 of 8 shocks), Hilo-2, 4-building shook (1 of 6 shocks), less strong at Kona, Puu Waawaa and Kohala, Hakalau-slight, felt by all; Honomu-very feeble QHVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards] V; IV (S&C)} felt all Hawaii island, some damage in Hilo; Warshauer notes: strongest of series; felt Hilo, volcano, Kau, Kona; no damage seismogram pictured in VL 444, p. 3, E-W labeled m-dismantled, p. 5, n-s labeled slight; assume drum moves at 60 mm/min, amp >142 mm E-W, 95 mm N-S [st, as measured]; VL 428; HTH, 10/1/1935; additional felt reports in HVO, unpubWarshauer notes: Jaggar concludes quake series was off Puna [contradicts VL locations]; Hilo-2, quite a heavy shock; Hilo-6, building shook; Holualoa-5, rather heavy and long; Honomu-strong; Hookena-hanging objects swungaHTH, 10/2/1935; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]ml mok? lost in msfelt as a continuation of M5.6 eq; location uncertain; Warshauer notes: felt Hilo, Volcano, Kau, Kona (Holualoa-light shock); Honomu-felt?iVL 428; HTH, 10/1/1935; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]Massociated with preceding two quakes; Warshauer notes: felt Hilo, not volcanoVL 428; HTH, 10/1/1935<4.63:felt-Hilo and HVO; felt at Pahala and Hilo (10:37); Hilo-2Honolulu data average of two readings; VL 428; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]kona?m (st?)W&K VI; V (S&C)felt generally Hawaii island; Warshauer notes: see above; Honomu-5 (first), VI (second), dur 3 sec, felt by everyone; Kealakekua-4, building creak, window rattle; Kapapala-4, felt 4 quakes (aftershocks at 6:30, 9:19, 10:20 PM 10/21 and 4:37 am 10/22) felt-Kapapalaml swrml mokeruption begins in Mokuaweoweo at 05:43; tremor accompanies earthquakes; felt Hilo, Kona; Warshauer notes: Three strong earthquakes occurred at 6 a.m. coincident with eruption in Mokuaweoweo; felt severely at ml [Red Hill] rest houseVL 406, p. 2; HTH, 12/2/1933 no recordawakened people generally south side Hawaii island, dismantled seismographs; Anuhea-3, building creaked; Honokaa-quite a shock; hnp-wakened many, quite hard at kmc; Puu Ulaula-wakened party at rest house; Papaikou-felt, Hilo-many awakenedEgreater depth assumed consistent with felt reports; VL 424; HVO unpubkl sf?m-st5.6; 5.7 GUTE; W&Kaver VI; VI (W&K; S&C); V (USE)dismantled seismographs; some damage in Hilo; felt generally Hawaii island; extensive felt reports in HVO, unpub; Warshauer notes: hard in Hilo/Kapoho,< less in Kona//Kohala; preferred magnitude calculated as an average of GUTE, W&K, and Honoluluisoseismal map in W&K; [location given in VL (19.6, 155.18-Mauna Loa NE rift) disagrees with felt reports which strongly favor kl sf]; VL 424; HVO, unpub; HTH, 6/28/1935kl sf?? V; IV (W&K)assume uer/Koae; av depth = 3 km; average distance = 5.6 km; preferred magnitude calculated as nomogram magnitude multiplied by number of events kl kuer sf?kl uer?felt-hnp, HiloSpreferred magnitude calculated as nomogram magnitude multiplied by number of eventsfelt-Olaa, Hilocloser?; VL 410kl sfdo mauna kea? kl mer sf os?felt generally Hawaii island; Warshauer notes: see bib; Pahala-2; Honomu-3, rocking, dur 1 sec, west to east; Hilo-felt strongly by person lying down, e-w followed by n-s; Kona-felt; Hakalau-5hVL 408; HTH, 3/2/1934; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]felt- Kohala, Hilo, Maui; Kohala-short, sharp earthquake; Kamuela and Kawaihae-felt; central Maui-felt by many; Hilo-slight;-felt; n Kohala-5 quakes between 1 and 8 am (no. disputed), slight, finishing sharp, severe, short; Honokaa-3YVL 410; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]less widely felt; Kohala-short, sharp earthquake; Kamuela and Kawaihae-felt; Honomu-felt by many, 2 shocks (9:15 am), trembling, dur 2 sec;-felt; n Kohala-short, heavy shock acc by rumble; Honokaa-4<4.92<4.70cfelt-Olaa, Hilo; Hilo (7:52:40 PM, 7:50 PM)-felt by several in at least two locations, slight shock>5.04felt all Hawaii island, Maui; Warshauer notes: a strong, slow earthquake, felt severely Hilo, people ran into the streets; felt slightly at Kona; much less at Kapapala than Hilo and volcano; minor damage in n Kohala, duration 26 sec, beg light, end sharpdepth 28 km in HVO catalog; VL 411 [detailed damage report given]; HTH, 5/10; 14 [see below]/1934; additional felt reports in HVO, unpub kaoiki deep vf (kona)felt-HVO, Hilo,; Warshauer notes: Hilo rocked by 2 shocks 3 minutes apart, 2nd more feeble; generally felt, strongly in Kohala, minor damage; Hilo-3-4, building rocked, felt moderately, furniture rattled; Honokaa-4iVL 411; HTH, 5/14/1934; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]det.? overexposedGfelt-HVO, Hilo; Warshauer notes: see above; Hilo-2-3, v short, hnp-feltnVL 404; HTH, 10/21; 23/1933; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]det.oahuloihifelt generally Hawaii island; Hakalau-6; Pahala-3, building shook/windows rattle; Holualoa-4, long double quake, felt all north and south Kona; hnp-4, window/door rattle acc by rumble, decided jolt, then 2nd lesser; Honaunau-3, windows rattleW&K; S&CVI (W&K); V (C&S)felt generally-Hawaii island, objects fell in Hilo, landslide at Halemaumau; Warshauer notes: felt all island, least in Kohala; two waves, slight, then heavy; bottles, pictures broken in Hilo; pref mag calculated as weighted average of WK(1) and Hono(2) RHonolulu amplitude average of two readings; VL 464, p. 7; HVO unpub; HTH, 7/1/1939 V; V (S&C) VL 482, p. 2 VL 483, p. 3 VL 486, p. 3 V (W&K; USE)aSW of Halemaumau; felt widely-s half Hawaii island, dismantled seismographs at Hilo, Kona and HVOcdepth increased to match Hon magnitude consistent with felt reports; VL 486, p. 3; not found in HTH VL 487, p. 56e rim Kilauea crater; felt widely-s half Hawaii island kl gln deep<4.2felt-Hilo, hnp; Warshauer notes: An earthquake, classified as slight at Kilauea observatory, was sharply felt in Hilo yesterday about 12:20 p.m.VL 462, p. 5; HTH, 10/26/1938 kl cal 10-20?felt-hnp, Kau, Kona, Hilo; Warshauer notes: A moderate earthquake felt throughout East Hawaii dismantled instruments at HVO and Halemaumau; felt duration about 30 sec; occurred at 11:46 a.m. [time off?], preceded by a series of lesser quakesGVL 472, p. 3; HTH, 4/21/1941; see HVO unpub for additional felt reportsHonolulu amplitude average of two readings; VL 464, p. 6; HTH, 5/24; 26/1939; see also HVO unpub and bib for additional felt reports(hnp-felt, caused landslide in HalemaumauVL 464, p. 6; HVO, unpubhnp-6CHonolulu amplitude average of two readings; VL 464, p. 6; HVO unpubkl ler<3.95ml nerkl glnreported at three or more stations-moved furniture; damaged stone walls; Puu Ulaula-5, awakened campers, dur 4-5 sec, dishes moved; Honomu-4, long and feeble; Kealakekua-6, building shuddered violently 3-4 sec; Hookena-4, objects moved, stone wall downVL 400; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]; postcard data cont.; Holualoa-4, reported from north and south Kona; Hilo-3felt sharply Kapapala ranch; Pahala, Naalehu, Hookena, HNP; Hookena-2, water agitated in tank; Honokaa-2, slight; Naalehu-4, stone wall down?; Paauilo-4, building shook, windows rattled; Kapapala-house shook stronglyYVL 402; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]kaoiki?hileahilo?felt-HVO, Hilo; Hilo-2, slight shaking and creaking of buildinglooked for, not found on Hon film record; time from felt report; VL 403; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]ml nffelt-Honomu, Hakalau, Hilo, Pahala, Olaa, Papaikou; Warshauer notes: slight quake, felt in some parts of Hilo; Papaikou-4, hanging objects shook, felt all Onomea; Hakalau-6; Olaa-3, jolt, also felt in Pahala; Hilo-3, mirror swung; Honomu-6, strong iVL 403; HTH, 9/27/1933; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]ml nf?<4.40felt-Hilo, Honomu; Warshauer notes: sharp temblor rocked Hilo; Hilo-2, III, mirror swung, building creaked slightly, dur 15-20 sec; Honomu-2-3; Papaikou-3, building creakedlooked for, not found on Hon film record; time given as 5:37-corrected from felt reports; VL 404; HTH, 10/19/1933; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]felt all Hawaii island; Warshauer notes: severe shock felt all island, equally severe shock few sec later; felt all Hilo, v strong at Kapapala; additional felt data in HVO unpubfelt entire Hawaii island, dismantling all instruments; Warshauer notes: felt in all districts of Hawaii island, also Oahu [denied, HTH May 26]; objects knocked from shelves in volcano district; duration 15 sec (felt), 6 min (instr.); deep Kilauea origin II R-F (VL)WWarshauer notes: A moderate shock about 10:45 a.m. Wednesday dismantled the instrumentsFHon film record missing; VL 460, p. 3; HTH, 6/6/1938; not found in PCA<4.50VL 460, p. 3; not found in PCA VL 449, p. 7_earthquake swarm; 31 events (slight) not separately tabulated in VL 462 or recorded in Honolulu_earthquake swarm; 45 events (feeble) not separately tabulated in VL 462 or recorded in Honolulukl koae?s-msouth of Kilauea Iki; felt widely; Warshauer notes: A plainly felt earthquake accompanied by a loud rumble and a roar startled many Hilo and volcano residents out of their sleep early this morning; preferred magnitude calculated without N-L'N-L high; VL 510, p. 4; HTH, 12/26/1950<4.52det deep Kilauea; felt-Hilo to Naalehu; Warshauer notes: A sharp temblor shook the Big Island at 4:18 p.m. Friday, the strongest in three months; a vertical quake, strongly felt in the volcano area and in most areas of Hilo Honolulu amplitude average of two readings; N-L high; M-S E-W detected; not read because record was being changed; VL 499, p. 3; HTH, 3/20/1948Spreferred magnitude calculates as nomogram magnitude multiplied by number of eventsE3 slight events on December 21 not separately tabulated; VL 478, p. 4 VL 479, p. 5<4.47@in ocean off Puna-Kau boundary; felt-hnp, dismantled seismographlocation onshore would be more consistent with modern catalog and give better mag agreement with Hon consistent with felt report; VL 487, p. 6; not found in HTH kl kuer sf oscoast SW of Kalapana; felt widely-e half Hawaii island; dismantled e-w component; Warshauer notes: Res< idents in several sections of Hilo felt an earthquake which some describe as "fairly strong" at 3:15 AM [daylight saving time]; duration over 5 minutesfelt-Hilo,, HVO; more detail given in HVO unpub; Warshauer notes: felt strongly in some parts of Hilo, and more generally on the island; no damage"VL 412; HVO unpub; HTH, 6/27. 1934kl mer?kl koae VL 446, p. 7<4.65<4.81 kl cal 10-20<4.37<4.42felt-Holualoa, Hakalau, Hilo, hnp; Honaunau-2; Hakalau-4; hnp-windows rattled, pheasants squawked; Holualoa-4; preferred magnitude calculated as average of Honolulu and nomogramn50 mi due s of HVO; recorded at three stations; Honolulu amplitude average of two readings; VL 396; HVO unpub. kl kuer sf Hilina palikl swrvf-feltIIItkl mer sf deep?f kl cal deep kl cal 0-5?despcalcfeltVL 429 VL 433, p. 3V (USE); IV (kona)felt generally Hawaii island, specific reports from Olaa, Hookena, and Hamakua coast; felt rather strongly in volcano; e-w component dismantled; Hookena-3, building creakedVL 434, p. 2; HVO, unpubHonolulu amplitude average of two readings; nomogram magnitude low-deeper? and/or moderate?; not mentioned in W&K; VL 407; HVO, unpub east hawaii kl mer sfs-felt kl mer sf osVL 403kl uers kl ler sf os?m<4.80<4.66honolightly felt; Kealakekua-prolonged gentle swaying east to west; Hilo-2, felt in Kaumana; preferred magnitude estimated from Honolulu data, consistent with felt report7closer?; slight?; VL 404; HVO, unpub.; not found in HTHkl merIIVuaftershock; VL 411; HTH, 5/14/1934; HVO, unpub [intensities-arabic numerals-in remarks column refer to HVO postcards]Honolulu amplitude average of two readings; possible surface waves noted on the Honolulu seismogram; VL 464, p. 6; HVO unpub; HTH, 6/12/1939; weaker than earlier 4 shocks; felt dur 30 sec<4.60<4.53felt-Hilo, hnp; Hilo (time 3:38:15-same event?), 2 mild waves, slight, felt by a few; Warshauer notes: slight to moderate quake was generally felt in the Hilo and volcano districts at 3:48:45 a.m. In Hilo felt as a prolonged shock, not strong_time changed to agree with newspaper and postcard data; VL 464, p. 7; HVO unpub; HTH, 6/19/1939awakened many in Hilo and hnp, dism seis; hale Pohaku (Mauna Kea)-fairly sharp quake, dur 3-4 sec, wakened most sleepers; hilo-3, wakened; Warshauer notes: felt all Hilo and volcano dist; dur ~6 min, felt ~15 sec; rattled windows, awakened many, no damageKamakaia hills; Warshauer notes: dismantled HVO and ml seismographs; felt in Kau, most strongly at Kapapala, and probably in HilostV?Kamakaia hills; felt widely; Warshauer notes: strongest of series; dismantled HVO, ml and Hilo seismographs; felt in Kau and HiloLKilauea caldera-Koae earthquake swarm VL 510, p. 4, col. 1; 13 slight events kl swr sf?`sf offshore; preferred magnitude calculated as nomogram magnitude multiplied by number of eventsReconciliation of the weekly tabulation (VL 515, p. 5) with the earthquake list on p. 7 (including those identified at Honolulu) shows 79 (s) unaccounted for between 3/16 and 22/1952, assuming all belong to the swarmReconciliation of the weekly tabulation (VL 515, p. 5) with the earthquake list on p. 7 (including those identified at Honolulu) shows 111 (f) unaccounted for between 3/16 and 22/1952, assuming all belong to the swarmReconciliation of the weekly tabulation (VL 515, p. 5) with the earthquake list on p. 7 (including those identified at Honolulu) shows 483 (vf) unaccounted for between 3/16 and 22/1952, assuming all belong to the swarmmoff south shore, felt at Naalehu and Pahala; Pahala-3 to V, shook house, rattled windows, house and bed movedVL 515, p. 7; HVO unpub+off south shore, felt at Naalehu and PahalaJWarshauer notes: there were 100 quakes between 2 a.m. and 7:25 a.m. Mondaynot in VL 462; HTH, 8/8; 9/1938felt generally-Hawaii island; intensity greatest in Kau, Puna; sleepers wakened in Hilo, hnp; unusually strong at Pahoa; Warshauer notes: felt entire island, strongest in Puna and volcano district; sleepers awakened and windows rattled but no damage done.Honolulu amplitude average of two readings; isoseismal map in W&K (mag too high?); VL 465, p. 5; HTH, 7/14/1939; see HVO unpub and bib for complete felt reportno intensity reports!JHonolulu amplitude average of two readings; VL 465, p. 6; not found in HTH<4.46VL 465, p. 6; not found in HTH<4.55 kl cal deep?s?`should be feeble if kcaldeep, slight if south flank, moderate if uer; obscured by tremor? felt? Pnot in VL 459; kuer sf or kcaldeep? to be consistent with being recorded on Oahu<4.32qfelt-Hilo, Olaa, hnp; Hilo-3; Warshauer notes: felt generally on Big island; awakened sleepers in Hilo; no damage'VL 464, p. 5; HVO unpub; HTH, 4/12/1939 VI; VI (S&C)strongly felt all Hawaii island ex Kohala; strongest in Hilo (slight damage to masonry and plaster), and hnp; Warshauer notes: felt strongly in all districts except Kohala; minor damage in Hilo, household articles knocked from shelves, building cracksHVO location off?; mag agrees for south flank (likely considering high mag and not felt in Kohala); VL 464, p. 6; additional felt reports in HVO unpub; HTH, 5/15/1939; see HVO unpub and bib for complete felt reportVIstrong classification inconsistent with indicated hypocenter, absence of a record in Honolulu, and limited felt reports; Hilo (s) yields calculated mag 3.90-4.38; error in VL 512, p. 5?; HTH, 4/26/1951VL 512, p. 5; HVO unpubX6 mi w of Pahoa; felt-Hilo to volcano; Hilo-2, typical local quake, one short quick jerke rift near Napau craterm?Ydo; preferred magnitude calculated from nomogram magnitude multiplied by number of events kl ler sf?Honolulu amplitude average of two readings; s-p on Honolulu record, felt report, and magnitude suggests ler sf; ed assumed for mag agreement; VL 492, p. 7 VL 496, p. 3<4.12\moderate depth under Kilauea; felt locally and as far as Papaikou; MLO instrument dismantled$SW rift below upper end of 1823 flow8Honolulu amplitude average of two readings; VL 510, p. 4<4.07Reconciliation of the weekly tabulation (VL 515, p. 5) with the earthquake list on p. 7 (including those identified at Honolulu) shows 66 (f) unaccounted for between 3/23 and 29/1952, assuming all belong to the swarmReconciliation of the weekly tabulation (VL 515, p. 5) with the earthquake list on p. 7 (including those identified at Honolulu) shows 313 (vf) unaccounted for between 3/23 and 29/1952, assuming all belong to the swarmoff south shore; Warshauer notes: Quakes off south coast total 2995. The only heavy earthquake in the past 24 hours came at 1:53 p.m. Sunday.VL 515, p. 7; HTH, 3/31/1952kl sf os VL 516, p. 7felt-entire island, Maui, Oahu; Hilo-5, n-s, objects onto floor, clock stopped; Warshauer notes: Little damage, Hilo-buildings swayed/dishes broke, glass cracked, water main broke; hnp-damage to roads, new cracks, some subsidence, landslides in Halemaumauisoseismal map in W&K; e rift near Kilauea crater; VL 512, p. 4; damage report on p. 1-3; HVO unpub; HTH, 4/23/1951; HA, 4/23/1951; HSB, 4/24/1951; preferred magnitude calculated as weighted average of Milne-Shaw av (1), Berkeley, Pasadena and W&K (all 1)<3.9st (moderate?); s (hilo)<3.90<3.85e rift near Makaopuhi crater; felt-volcano; Warshauer notes: An earthquake described as "strong" was recorded on HVO and Hilo [slight] seismographs at 3:57:44 this morning./e rift 1 mi NW of Heake; felt-Naalehu, Kapapala%moderate? or shallower?; VL 516, p. 7VL 489, p. 4; HTH, 7/13/1945 VL 469, p. 5 VL 471, p. 4N-L high?; VL 496, p. 33shallow under Kilauea; felt locally; e-w dismantleddeep under Kilauea; felt locally and at Naalehu; E-W seismograph dismantled; Warshauer notes: An earthquake at 9:52 AM was felt as far as Hilo. VL 497, p. 3; HTH, 8/18; 19/1947east of Kilauea crater; felt generally-s Kona to Hilo; Warshauer notes: Roused sleepers all over island, duration > 1 min; toppled radio antenna and caused a hole to form in Hilo; movement horizontal and vertical; dismantled a< ll seismographs on island6N-L peak trace invisible; VL 497, p. 3; HTH, 9/30/1947<4.27felt-hnp, Hilo; Warshauer notes: deep earthquake 20 mi under Kilauea; rattled windows and dishes in the Hilo, Volcano and Kau districts; pronounced vertical motion; felt quite plainly in hnp region, acc. by a rumble; dismantled mlo and HVO seismographs 0N-L high, M-S low; VL 498, p. 3; HTH, 12/15/1947<4.20 VL 474, p. 3 VL 474, p. 4 VL 475, p. 2 kl mer sf?Rn end Kilauea crater; felt-hnp, awakened many, dismantled HVO and mlo seismographs VL 476, p. 7felt generally-Hawaii island, strongest in Hilo and hnp; Kealakekua-short tremor, slight shake, short tremor; hilo-mod, wakened many; hnp-3, wakened persons; Warshauer notes: Hilo-wakened person, prolonged rattling of windows/doors; dismantled instrumentscalculated mag low; strong signal lost in swarm?, or deeper?; Honolulu amplitude average of two readings; VL 510, p. 4; HTH, 12/9/1950tnear Kamakaia hills; felt widely; Warshauer notes: dismantled seismographs at HVO, ml and Hilo; felt in Hilo and Kau[calculated mag low; strong signal lost in swarm?, or deeper?; VL 510, p. 4; HTH, 12/11/1950IV?if slight, must be kcaldeep; Warshauer notes: dismantled HVO and ml seismographs; felt in Kau, most strongly at Kapapala, and probably in Hilonot in VL 510; HTH, 12/11/1950near Kamakaia hills; Warshauer notes: dismantled HVO and ml seismographs; felt in Kau, most strongly at Kapapala, and probably in Hilobelow Kamakaia hills; Warshauer notes: dismantled HVO and ml seismographs; felt in Kau, most strongly at Kapapala, and probably in Hilo`aftershock-magnitude comparison suggests epicenter closer to Kilauea's summit than the mainshock VL 524, p. 10pooreast Puna; felt-Puna s (pahoa)could be shallow; VL 516, p. 7closer to shore?; VL 516, p. 7could be deeper; VL 516, p. 7Reconciliation of the weekly tabulation (VL 515, p. 5) with the earthquake list on p. 7 (including those identified at Honolulu) shows 37 (s) unaccounted for between 3/30 and 4/5/1952, assuming all belong to the swarmReconciliation of the weekly tabulation (VL 515, p. 5) with the earthquake list on p. 7 (including those identified at Honolulu) shows 55 (f) unaccounted for between 3/30 and 4/5/1952, assuming all belong to the swarmReconciliation of the weekly tabulation (VL 515, p. 5) with the earthquake list on p. 7 (including those identified at Honolulu) shows 242 (vf) unaccounted for between 3/30 and 4/5/1952, assuming all belong to the swarm<4.579Honolulu amplitude average of two readings; not in VL 516Hoff south shore; Kealakekua (Greenwell diary-3:30 PM)-4, very good shakenot in VL 516; HVO unpube rift near Alae cratere rift near Makaopuhi crater; felt-Naalehu to volcano; Warshauer notes: A quake at 12:54 p.m. was lightly felt in the national park area.VL 516, p. 7; HTH, 4/8/19528Honolulu amplitude average of two readings; VL 516, p. 7EHilina fault at Poliokeawe pali 3.5 mi N45W of Kaena pt; felt-Naalehuoff south shore; felt-Naalehu, Pahala; Pahala-shook house, rattled windows; 4, shook bed; Warshauer notes: The quake at 10:43 p.m. was reported by a Naalehu resident as "quite strong" and was felt rather longer than usual.'VL 515, p. 7; HVO unpub; HTH, 3/28/1952Reconciliation of the weekly tabulation (VL 515, p. 5) with the earthquake list on p. 7 (including those identified at Honolulu) shows 90 (s) unaccounted for between 3/23 and 29/1952, assuming all belong to the swarme rift 7 mi S15E from Glenwood; felt-Kapapala, volcano to Hilo; Warshauer notes: a moderate earthquake which originated on the east rift of Kilauea about five miles south of Glenwood and at a depth of 31 miles; Hilo-3Honolulu amplitude average of two readings; mag agreement improved if shallower (20 km or less); epicenter estimated non-instrumentally, its location only approximate; VL 512, p. 2, 4; HSB, 4/24/1951; HVO unpubvst 6.5; 6.0; 6.3Pasadena; Berkeley; W&KVII; VII (USE; S&C)e of Kilauea crater; felt-hnp; awakened people; Warshauer notes: Residents of the volcano district were jarred by two "fairly sharp" temblors at 2:28 and 2:31 a.m. today. Both quakes were felt generally in the volcano district. No reports from elsewhere.4N-L low; VL 501, p. 3; HTH, 7/30/1948; HTH, 8/5/1948_e rift near Kapoho [Honolulu magnitude suggests either deep rift event or adjacent south flank],shallow on Honolulu seismogram; VL 505, p. 3kl kuer sf os deep8Honolulu amplitude average of two readings; VL 505, p. 4 not in VL 515off south shore; felt-Naalehu8Honolulu amplitude average of two readings; VL 515, p. 7 kl swr sf osoff south shoreCmag agreement improved if moderate rather than strong; VL 515, p. 79Honolulu amplitude average of two readings; not in VL 515<4.77BHonolulu amplitude average of two readings; N-L high; VL 517, p. 6<4.02Kilauea crater; felt-Glenwood, volcano, Naalehu, Hilo; Capt. Cook-3, slight rattle of windows; preferred magnitude calculated as average of Honolulu and nomogram!N-L high; VL 517, p. 7; HVO unpub VL 518, p. 12<4.35off south coastdet?Honolulu amplitude average of two readings; strong at Whitney (VL 527, p. 4, table) yields M>4.92, slight?; location corrected to south coast of Kilauea 2 mi w of Kalapana (Macdonald and Eaton, 1964, p.146); closer to Pahoa?; VL 527, p. 6; HVO unpubnear Heiheiahulu; felt-Pahoa, Hilo, hnp; Hilo-felt by few, slow and weak, door rattled, felt in bed, slightly, just one jolt; preferred mag average of Pahoa and Whitneycloser to Pahoa?; assume feeble at Whitney (VL 527, p. 4, table); M (Whitney) = 3.33-3.92; location corrected to south coast of Kilauea 2 mi w of Kalapana (Macdonald and Eaton, 1964, p.146); VL 527, p. 6 ; HVO unpub<4.23e rift near Makaopuhi crater; felt-hnp, volcano,; volcano-awakened; felt by several hnp/volcano, quite strong acc by a roar; Pepeekeo-felt; depth as given or deeper gives best fit to Honolulu magnitude and felt reportHonolulu amplitude average of two readings; ml mag 3.8-4.3; Pahoa mag 3.8-4.3; Hilo mag 2.2-3.4; Naalehu mag 2.30-3.5; Kamuela mag 2.6-3.8; mags reconciled if Naalehu, Kamuela and Hilo were feeble; VL 527, p. 5; HVO unpubf-felt; m (ml) hvo (S&C) VI (W&K; S&C)e rift near Alae crater, felt generally s half Hawaii island, accompanied and followed by numerous rockfalls on seaward face of Puu Kapukapu; Warshauer notes: int 4, felt in Hilo, Volcano and Kapapala, items off shelves; detailed felt reports in HVO unpubAmagnitude not given in VL; VL 525, p. 6; HTH, 7/4/1954; HVO unpube rift near Puu Huluhulu; felt-volcano; Kealakekua (Greenwell diary-7:45 PM)-slight, long jiggle; Honokaa-5; Warshauer notes: A quake at 7:50 p.m. Saturday was felt in the Hilo and Volcano area.Sdepth assumed consistent with felt reports; VL 516, p. 7; HVO unpub; HTH, 4/14/1952Reconciliation of the weekly tabulation (VL 516, p. 7) with the earthquake list on p. 7 (including those identified at Honolulu) shows 10 (s) unaccounted for between 4/6 and 12/1952, assuming all belong to the swarmReconciliation of the weekly tabulation (VL 516, p. 7) with the earthquake list on p. 7 (including those identified at Honolulu) shows 11 (f) unaccounted for between 4/6 and 12/1952, assuming all belong to the swarmReconciliation of the weekly tabulation (VL 516, p. 7) with the earthquake list on p. 7 (including those identified at Honolulu) shows 90 (vf) unaccounted for between 4/6 and 12/1952, assuming all belong to the swarmReconciliation of the weekly tabulation (VL 516, p. 7) with the earthquake list on p. 7 (including those identified at Honolulu) shows 4 (s) unaccounted for between 4/13 and 19/1952, assuming all belong to the swarme rift near Makaopuhi craterst (m?)<4.0e rift 7 mi SW of Pahoa; felt-Kapapala to Hilo and east Puna; Warshauer notes: A strong earthquake was felt all over the Hilo and Volcano districts at 8:19 last nightHonolulu amplitude average of two readings; [moderate?, or closer to summit?; probably kl sf rather than rift]; VL 514, p. 5; additional felt data in HVO unpub; HTH, 12/7/19517e of Mauna Iki; felt widely; W< arshauer notes: see aboveHonolulu amplitude average of two readings; "shallow" designation in VL 516 unlikely; Honolulu records consistent with deep origin; Honolulu amplitude average of two readings; VL 516, p. 8<4.10<3.75SW rift near Kamakaia hills VL 517, p. 6<4.250off south shore; felt-volcano, Kapapala, NaalehuLKilauea caldera-Koae earthquake swarm VL 510, p. 4, col. 1; 10 slight eventss?-feltfelt-entire Hawaii island, parts of Maui; shaking most intense in Puna, water tanks thrown down, stone fences damaged; extensive damage in Hilo. broken windows, houses moved or thrown down; Warshauer notes: see bib for complete damage report in Hilo{isoseismal map in W&K; VL 523, p. 5, 7; additional felt reports in HVO unpub; HTH, 3/30/1954; HA, 3/31/1954; HSB, 3/31/1954felt-hnp to Kealakekua; hnp-felt; Pahala-felt by many in Kau, very strong; Capt. Cook-felt; [postcard time 23:50-24:00-should be earlier to agree w seismic summary felt info]; preferred magnitude calculated as average of HVO and HonoluluXHonolulu amplitude average of two readings; HTL high; Eaton and Krivoy, 1958b; HVO unpubfelt-Pahala; hnp-felt; Pahala-felt by many in Kau, very strong; Capt. Cook-felt; preferred magnitude calculated as average of HVO and HonoluluNHonolulu amplitude average of two readings; Eaton and Krivoy, 1958b; HVO unpub<3.83south rim of Kilauea crater; felt generally-Hawaii island; few on Maui, Oahu; detailed felt reports in HVO unpub; Warshauer notes: Hilo, Kona seismometers dismantled; felt Kona, Kau, Hilo. Pahoa, volcano, Glenwood-Mt. view; objects off shelves at Kapapaladepth changed to 30 km in accordance with similar felt reports over a broad area of Hawaii island; VL 528, p. 5; HVO unpub; HTH, 4/1/1955; mag not published in VL; preferred mag average of Honolulu and HVO8Honolulu amplitude average of two readings; VL 528, p. 5deep earthquake swarm north of Kilauea caldera; 571 events of M<2.5 with b = 1.5 whose magnitudes are not tabulated separately (Eaton and Krivoy, 1963a, p. 2)bfelt-Capt. cook, Honokaa, Hilo, hnp; preferred magnitude calculated as average of HVO and Honolulu III (S&C){e rift near Alae crater; felt-volcano; volcano-slight; Warshauer notes: no mention of earthquake being felt; volcano-slightchecked paper records w. bob k 8/96-all four quakes look the same; VL 522, p. 4; HTH, 10/27; 28/1953; HA, 10/28; 29/1953; HVO unpub<4.15Ne rift s of Napau crater; Warshauer notes: no mention of earthquake being feltlack of Honolulu signature suggests shallow uer closer to summit than location given, or moderate; checked paper records w. bob k 8/96-all four quakes look the same; VL 522, p. 4; HTH, 10/27; 28/1953; HA, 10/28; 29/1953near Kilauea crater; felt-hnpNdepth assumed consistent with Honolulu magnitude and felt report; VL 522, p. 4Reconciliation of the weekly tabulation (VL 516, p. 7) with the earthquake list on p. 7 (including those identified at Honolulu) shows 2 (f) unaccounted for between 4/13 and 19/1952, assuming all belong to the swarmReconciliation of the weekly tabulation (VL 516, p. 7) with the earthquake list on p. 7 (including those identified at Honolulu) shows 35 (vf) unaccounted for between 4/13 and 19/1952, assuming all belong to the swarm%off south shore 16 mi S10W of Apua pt<3.98<3.70Kilauea crater; felt?<3.78 VL 516, p. 8<4.22<4.30(off south shore; felt-volcano to Naalehu&off south shore; felt-Hilo to Kapapala VL 515, p. 7USE?V; V (USE; S&C)ifelt-Naalehu; small tsunami at Kalapana; Warshauer notes: tsunami at Kalapana; earthquake not felt there.iVL 515, p. 7; HTH, 3/18/1952; see also bib; coverage of the earthquake swarm continues daily through 3/28<4.05off south shore <4.17!8 mi SSE of Apua pt; felt-volcanostrong at Whitney (M>4.92); location corrected to south coast of Kilauea 2 mi w of Kalapana (Macdonald and Eaton, 1964, p.146); VL 527, p. 6; detailed felt reports given in HVO unpub; mag not given in VLm (uwe) st (pahoa)>4.177mag agreement improved if closer to shore; VL 515, p. 7kl kuer sf os?<3.8e rift near Kalalua; felt-volcano; hnp (bird park)-felt like someone shaking car; hnp-rec on experimental instrument, not felt; volcano-felt, water tank splashed; hnp-mirror thrown to floor, felt VL 527, p. 5s (uwe)near Heiheiahulu; felt-Pahoa, Hilo, hnp, Capt. cook; Hilo-3, felt by many, slow and moderate, dur 15 sec, windows, doors, dishes rattled; Capt. Cook (23:00)-2, v slight vibration, similar to 2225 quake but shorter and lighter, no window rattleHon notes: local, boom caught by spider web; Lyman notes: a long gentle shake about 12 noon [suggests farther from Hilo than Kilauea's distance]; Warshauer notes: felt sharply at Wailuku and around the island of Maui; some damage done outside of WailukuHon station Bulletin (Hazard, 1910) [Appearance of Hon seismogram suggests distance of Hawaii or closer]; WKC, 1992, p. 28; MN, 6/11/1904Warshauer notes: strongly felt on Maui , Molokai, and Honolulu, lightly felt at Hilo and Honokaa; landslides in Molokai, damaged light furniture and bric-a-brac all over Maui; buildings swayed, windows rattled and some dishes broke in HonoluluPCA, 6/5/1904; HT, 6/10/1904Warshauer notes: severest in Maui in several years; pictures swung, china rattled, crockery broken and walls rattled ominously; felt generally throughout the group being heaviest on Maui; also felt at Pepeekeo; slight shock at Hilo much more vigorous on MPCA, 6/13; 7/14/1904Warshauer notes: The slight earthquake shock experienced by Hiloites last Saturday noon was more vigorously felt on Molokai and Maui, where dishes and bric-a-brac suffered from the earth tremor HT, 6/10/1904V-VI (hilo); d" V (Kau) VL 523, p. 7about 15 mi deep between e rift and Kalapana; felt-entire Hawaii island; Hilo-5, dishes off shelves; Kalahiki (Kona)-4, long and gentle; Warshauer notes: see bib for damage report in HiloIVL 523, p. 5, 7; HVO unpub; HTH, 3/30/1954; HA, 3/31/1954; HSB, 3/31/1954!aftershock; Hilo-light aftershockVL 523, p. 7; HVO unpub6.5; 6.0W&K; PASVII; VII (USE); VI (S&C)3s-felt (uwe, ml, pahoa; vf (hilo, naalehu, kamuela)III? felt-PahalaII?e rift Alae crater; felt-hnp#mag agrees if shallow; VL 525, p. 7Kilauea crater; felt generally-central Hawaii island; Kamuela-5, vigorous shake, rumbling, windows rattle; Capt. Cook-3 to 4, 2 distinct, 2nd stronger, comb dur 1 min, swaying, felt by persons walking outdoors; Honokahau-window rattle2VL 525, p. 7; additional felt reports in HVO unpub!e rift Makaopuhi crater; felt-hnp^Honolulu amplitude average of two readings; mag agreement best for shallow depth; VL 525, p. 7_e rift near Pauahi; Warshauer notes: slight shock at 6:43 p.m.; hnp (time 18:58)-set off buzzer'VL 526, p. 5; HTH, 10/8/1954; HVO unpube rift near Napau crater; felt-hnp to Hilo; Warshauer notes: shook Hilo home sharply, intensity 3; hit Hilo with a joggly sharpness, se-NW; heavy shock then lighter; sustained motion that rattled windows and doors vigorously; depth 10 mi (change VL?)pHonolulu amplitude average of two readings; VL 522, p. 4; additional felt reports in HVO unpub; HTH, 11/30/1953]'SW rift 0.5 mi NE of Mauna Iki, shallownot listed in Hon station bulletin (Hazard, 1910); found on Hon film record; PCA, 10/14/1903; HG, 10/16/1903; not found in HS, HEB, HH, HT or MNKWarshauer notes: vigorous earthquake felt in Hilo between 10 and 11 o'clockAHonolulu data is average of two readings; Eaton and Krivoy, 1963aEaton and Krivoy, 1963bEaton and Krivoy, 1963c VL 515, p. 6deep Glenwood earthquake swarm; 2358 events of M<2.5 with b = 1.5 whose magnitudes are not tabulated separately (Eaton and Krivoy, 1963c, p. 2, 10-13)kl swr sf os deep<4.0417 km se of Naalehu, felt-Naalehu, Pahoa; felt at Pahoa and Naalehu; preferred magnitude calculated as average of Honolulu and HVOdeep earthquake swarm north of Kilauea caldera; 2052 events of M<2.5 with b = 1.5 whose magnitudes are not tabulated separately (Eaton and Krivoy, 1958, p. 4),HTL high; Eaton and Fraser, 1958a; HVO unpub< |aftershock; not found on hon film record; WKC, 1992, p. 28; HH, 5/4/1905; HT, 5/9/1905; PCA, 5/10; 12/1905; HS, 5/6; 10/19052Warshauer notes: a shock at 7:20 p.m. felt in HiloTaftershock?; found on Hon film record; PCA, 5/12/1905; HT, 5/9/1905; not found in HSLyman notes: one smart shock and a tremble; Warshauer notes: felt at Honomu (10 a.m.; sharp), Kohala Mission (9:27 a.m.), Waimea (10:25 a.m. [9:25?]; smart) and Kealakekua (9:15 a.m.)not reported in Hon Station Bulletin (Hazard, 1910); not found on hon film record; WKC, 1992, p. 28; PCA, 6/6/1905; not found in MN, HH or HTHon notes: seismogram impulsive, incorrect amp in Hon bull.; Lyman notes: a smart shake at 2 am; Warshauer notes: heavy in (2 a.m.), followed by two slight at intervals of 10 min., Hakalau (1:57 a.m.) and Kau (2 a.m.), direction N to SjHon Station Bulletin (Hazard, 1910); WKC, 1992, p. 29; PCA, 5/1/1906; not found in MN; fred-check berkeleyWarshauer notes: severe in Kona and Honokaa, duration 30 sec, followed by two less severe; quakes felt in Mahukona, threw down walls at Kawaihae; 3 distinct in Hilo, 2nd light; also in Kau; felt at Volcano, Waimea, Hilo and Mahukona about equally IHH, 4/26/1906; HT, 5/1/1906; HG, 5/1/1906; HS, 4/28/1906; HEB, 4/28/1906 <5.41Hilina fault s of HVO; felt over entire island of Hawaii, on Maui, Oahu and by a few persons on Kauai; detailed felt report in HVO unpub; Warshauer notes: dur 5 min, felt only few sec; cracked paint, plaster fall, articles from shelves at KapapalaIsoseismal map in W&K; VL 529-530, p. 12; HVO unpub; HTH, 8/14/1955; HVO mag not published; preferred mag calculated as average of Hon, HVO and W&Kkl ler?st (uwe)hvoV; V (W&K; S&C)9lower east rift earthquake swarm; 15 events; VL 527, p. 66preferred magnitude calculated as Richter distribution6, 5.7W&K; hvoZassume strong at Whitney (VL 527, p. 4, table); M (Whitney) >4.65; VL 527, p. 5; HVO unpubst; m? (pahoa)<4.28records at Whitney and Uwekahuna unreadable during first few hours of swarm; rift 4 km e Napau crater; felt-Hilo; Hilo-felt by many, slow and weak, dur 3 sec, many near quakes these days)closer to Pahoa?; VL 527, p. 5; HVO unpube rift Kalaluacloser to Pahoa?; VL 527, p. 5l4 km w of Kalalua-largest quake of series; assume strong at Whitney (VL 527, p. 4, table); M (Whitney) >4.65e rift Kalalua; assume moderate at Whitney (VL 527, p. 4, table); M (Whitney) = 4.13-4.65; preferred mag minimum consistent with Hon, Pahoa and Whitneycloser to Pahoa?; VL 527, p. 6>4.29V (W&K); IV (S&C)near Heiheiahulu; felt-s half Hawaii island; assume strong at Whitney (VL 527, p. 4, table); M (Whitney) >4.92; Note: a second strong quake listed in table on p. 4 inconsistent with Hon data; preferred mag average of Honolulu and HVOHon notes: local earthquake about 18:05 [GMT on April 4]. Instrument not recording at that time; Warshauer notes: quite a severe shock was felt here Monday morning at 7:30. No damage done RHon Station Bulletin (Hazard, 1910); PCA, 4/11/1904; HH, 4/7/1904; not found in MNWarshauer notes: earthquake in Honolulu preceded by low rumbling noise as of far off distant thunder, the earth moving so that houses shook and dishes rattled; earthquake quite severe at Hilo [7:35], Kohala [7:40], and Pepeekeo [7:35]PCA, 5/16/1904kaoiki??VI?Warshauer notes: On Friday, April 29 at 10:30 o'clock [pm] a most severe earthquake shock was felt at Keauhou and Punaluu. The shock lasted about eight seconds and was apparently from north to south; heavy shock at Pepeekeo [10:15] [same quake?]|not listed in Hon station Bulletin (Hazard, 1910); found on Hon film record; PCA, 5/7/1904; 5/16/1904; not found in HH or HTHon notes: tremor; Lyman notes; a smart 2 shock quake, dur several sec; Warshauer notes: severe quake in Hilo, dur several min; ship in dock shook stem to stern, wharf shaken; felt all haw island, esp Kohala, Kau, Papaikou; volcano light, wire interrupted?Hazard, 1911; WKC, 1992, p. 29; HEB, 9/6; 7/1907; PCA, 9/8/1907 Warshauer notes: slight at volcano; lively shock in Hilo at 6:42 p.m., lasted a few seconds, with a long steady motion that swayed houses, spilled liquids, few articles moved; distinct shock at Shipman's ranch, most severe in many yearsHH, 9/12/1907; PCA, 9/13/1907 [Friday cited--should be Thursday to agree with Honolulu and other newspapers]; see bib for complete felt reportLyman notes: a slight shock [felt at Hilo]; Warshauer notes: a third shock felt at Shipman's ranch at night that waked the entire family jaftershock; not found on hon film record; WKC, 1992, p. 29; HH, 9/12/1907; not found in HT, HG, HEB or PCAalenuihaha deep?-this catalog-area of intensity V (W&K, p. 26)Hon notes: local shock; Warshauer notes: an earthquake felt all over Honolulu. Two shocks followed within a few seconds, the entire disturbance occupying about fifteen seconds; also felt in Nuuanu valley, Palolo, Waikiki and Kalihi; details in bibLyman notes: a 2 shock quake, the 2nd quite hard; In the afternoon [of July 17] there was an earthquake accompanied by rumbling sounds; also felt and heard by the Lymans while resting by the three cratersnot reported in Hon Station Bulletin (Hazard, 1910); found on hon film record; WKC, 1992, p. 28; VHR, v. 4, W.D. Westerveldt entry dated 7/20/1904Warshauer notes: heavy earthquake shocks in the Kau district, very frequent and some of considerable duration; no damage [no times given; mainshock at 2 p.m. followed by aftershocks?]; felt at Volcano House at 2 p.m., caused landslides at Halemaumau6PCA, 7/20; 24/1904, p. 5; HH, 7/21/1904; HT, 7/22/1904V (halemaumau); VI (hilo)Warshauer notes: felt at Hilo, heavy [no time], and Pepeekeo, hard at 1:55 p.m.; continued caving at Halemaumau; slow and steady quake caused trees to sway, tumbled pictures and bric-a-brac and damaged crockery in Hilo; also felt at Volcano House2PCA, 8/13/1904, p. 5; HH, 7/21/1904; HT, 7/22/1904int<4.767 km w of Apua pt, felt-hnp, Kona; hnp-sharp jolt like car striking house, also felt at volcano; Capt. Cook-2, gentle, quick jiggle, dur >7 sec, prob 12-15 sec, pheasants cackling, felt lightly by few,HTL high; Eaton and Fraser, 1957a; HVO unpub4 km se of Uwekahuna, felt-hnp to Hilo; hnp/volcano-felt generally; Hilo-felt; Kapoho-felt, ( ranch) wakened by gentle motion, e-w, 2 distinct waves dur 15 sec; Hilo-moderate, began gradually, dur 10 sec, pulsating rocking motion, felt generallyEaton and Krivoy, 1963a1Preferred magnitude calculated as a Richter swarmWarshauer notes: felt at HiloHon Station Bulletin (Hazard, 1910); WKC, 1992, p. 28; WK, 1992, p. 32; HH, 5/4/1905; HT, 5/9/1905; PCA, 5/10, 12/1905; HS, 5/6, 10/1905; not in MN; [Lyman comment exchanged with previous event?-seismogram shows this as a larger event. s-p about 1 minute]Lyman notes: a long tremble, hard at the end, throwing down some things, 3:30 PM; Warshauer notes: first of 3 shocks, felt in Hilo (heaviest in 9 yrs) and volcano (distinct), and Hamakua coast; dishes rattled and damage to furniture and bric-a-brac (Hilo)WKC, 1992, p. 28; HH, 5/4/1905; HT, 5/9/1905; PCA, 5/10; 12/1905: time given as 3:18 p.m.; HS, 5/6; 10, 1905; [Lyman comment may be exchanged with the following event; possible foreshock to event at 16:07]Lyman notes: a long tremble slight, at 6:40 p.m.; Warshauer notes: probably felt on Hamakua coast; 6:35 p.m., weakest of three shocks felt in Hilo; shock at 6:34 not found on hon film record; ESPHVO, v. 1, p. 28 [repeats info]; WKC, 1992, p. 30; HH, 4/21/1910; not found in PCA, HG, HS, HEB or HT maui deep?Hon notes: local shock; Lyman notes: long continued slight tremble; Warshauer notes: felt all territory; Honolulu-duration 20 sec, nowhere severe; Maui-two severe shocks at Wailuku, buildings shook, people ran out; Hawaii-felt generally, not at Halemaumauno mention in VHR of this date; Hazard, 1913 [Hon seismogram s-p <1 min]; ESPHVO, v. 1, p. 36 [repeats info, but gives 13th as date]; WKC, 1992, p. 30; PCA, 7/15; 19/1911; HS, 7/14/1911; HEB, 7/14/1911; HH, 7/20/1911; not found in HT or MN < 5.3Xa strong shock [felt at Halemaumau< ] causing a heavy landslide from the north black ledge9not found on hon film record; ESPHVO, v. 1, p. 44-45; do south hawaiiLyman notes: a slight shake, rattling things some; Warshauer notes: shock felt by hundreds in Hilo, inside and out, motion west to east, duration 17 seconds, 5 sec pause, 20 sec shake, 30 sec pause, three slight 10 sec shocks, separated by 2-3 sec pausesLyman notes: [9/3-wrong?] a smart shake, 2 shocks, SE & NW; Warshauer notes: severe [ in Hilo] at 3:15 a.m.; not perceived at the Volcano House, felt lightly at Mountain View.; A sharp earthquake shock awakened most Hilonians at 3:15 a.m., no damage not reported in Hon Station Bulletin (Hazard, 1910); not found on hon film record-disturbed record; WKC, 1992, p. 29; PCA, 9/5/1906; HH, 9/4/1906, quoted in PCA, 9/10/1906< 5.35Warshauer notes: Slight shocks felt at several stations [north Hawaii] from 8th to 10th inc. [no individual reports]; over 50 shocks at Pahala 8th-9th, one quite heavy on PM of 8th w swaying bushes/trees [not mentioned in Lyman Diary]time assumed; not found on hon film record; PCA, 1/11; 15; 18/1907; HG, 1/11/1907; HS, 1/11/1907; HEB, 1/11/1907; HT, 1/15/1907; not in HH or MN; [precursory seismicity north of Mokuaweoweo--saddle??; large event might be Hilea]not found in Hon Station Bulletin (Hazard, 1910); found on Hon film record; PCA, 2/22/1904; HS, 2/20/1904; HT, 2/19/1904; not found in HG, HEB, HH or MN< 5.2&Lyman notes: one smart shock from SW. not found in Hon Station Bulletin (Hazard, 1910); not found on Hon film record; WKC, 1992, p. 28; not found in HS, HEB, HG, MN, HT, HH or PCAWarshauer notes: A severe earthquake was felt in Kohala on the afternoon of the 29th inst. It lasted ten minutes, moved NW from Kohala toward Mahukona; felt in Kohala [11:45] and Waimea [no time]Zfound on Hon film record; HG, 4/5/1904; PCA, 4/13/1904; not found in HS, HEB, MN, HH or HTkohala??Nnot recognized in newspaper reports; Hon seismogram suggest different locationLyman notes: a 2 shock mild shake; Warshauer notes: heavy shocks of earthquakes at 3:43 on Hawaii; also felt at Paauilo, Laupahoehoe, Naalehu-heavy, and Kealakekua; Honuapo-most severe shake, about 40 sec; also felt at Hilo, Kona and Waiohinunot reported in Hon Station Bulletin (Hazard, 1911); not found on hon film-disturbed rec; no mention in VHR entry on this date; WKC, 1992, p. 29; PCA, 6/15; 18/1907; HS & HEB, 6/14/1907; not in MN, HH or HT; possible analog to quake of 8/20/24 (WK, p. 31) molokai??Lyman notes: a long continued shake near 12 last night; Warshauer notes: slight shock felt over Honolulu at 11:55 p.m., duration a few sec, quite distinct; slight at Makawao [Maui} at 11:40 p.m.; distinct on Maui and throughout territory at 11:45not reported in Hon Station Bulletin (Hazard, 1911); found on hon film record; WKC, 1992, p. 29; PCA, 7/6; 16/1907; MN, 7/13/1907; not found in HEB, HH or HTunot reported in Hon Station Bulletin (Hazard, 1913); ESPHVO supp (Jaggar, 1947, p. 80); not reported in HG, HSB or HHmedium II (Cancani)7moderate local shock, duration 4 min; distance 65-70 mi]ESPHVO supp (Jaggar, 1947, p. 86); PCA, 5/25/1913; repeats HVO info; not reported in HH or HTJhigh VII (Cancani); off scale; medium VI assumed to agree with Rossi-Forel>4.6 V; IV-V (R-F)Lyman notes: at 7:40 PM, 2 slight tremors followed by 2 short sharp shock; a few minutes before 8 p.m. a moderately strong focal shock was felt at Volcano House and generally felt in Hilo; pens offscale to E and S, probably close to HVO, direction NWnot listed in Honolulu Station Bulletin (Hazard, 1916); seen on hon film record; WKC, 1992, p. 31; ESPHVO supp (Jaggar, 1947, p.86) Warshauer notes: in Hilo, a decided shock from sea to mountain followed by two shocks from Puna toward, duration 30 sec; jarred frame buildings sending people into street; strongest quake in 5 years; not felt at Volcano House [but see above]5HSB, 5/20/1913; HH, 5/23/1913; not found in PCA or HGIII-IV (Cancani); 1.0 mpuduration 1 min 43 secRHazard, 1911; PCA, 12/20; MN, 12/21/1907 [not mentioned by Cox, 1986 or WK, 1992] Warshauer notes: There was a sharp earthquake vibration in Lahaina [Maui] at 9 p.m.; two distinct shocks in Molokai, felt as if underfoot; felt on Hawaii at Kaueeleau [Puna], Naalehu [30 sec], Kona, 2-3 sec severe and long, and Kihei [Maui], 20 sec PCA, 12/23; 24; 31/1907 Warshauer notes: double earthquake at Weather Bureau [Honolulu] at 8:51 p.m.; Kohala [several locations], violent, shaking buildings; Honokaa, 10-15 sec, Ookala, severe; Laupahoehoe and, heavy; PCA, 12/25/1907; Warshauer notes cont.: Maui--Huelo and Puunene, 30 sec; Wailuku, two shocks with but an instant between, 8-10 sec, 2nd heavier, like a tremor; Kaanapali, severe; Oahu--Waianae and Ewa, light; Molokai--Mapulehu, light, NE; Molokai Ranch, sharp Lyman notes: a slight shock; Warshauer notes: 3:40 am; distinct shock in Hilo; sharp and prolonged in Honolulu; heavy at Lahaina; violent shaking in East Maui; felt reports from Kohala, Puueo (Hilo), Waiawa and Aliamanu (Oahu), and Kipahulu (Maui) not reported in Hon Station Bulletin (Hazard, 1910); seen on hon film record; WKC, 1992, p. 28; HT, 10/18/1904; PCA, 10/15; 17, 11/18/1904; MN, 10/15/1904; not found in HHVI; V (W&K; S&C)Lyman notes: a long tremble and a twister; W&K notes: eastern or southern Hawaii; Warshauer notes: another shock at 4:10 PM, stronger (Hilo) than the first; rang church bell; damage to furniture, bric-a-brac and china; also felt volcano and Hamakua coastWarshauer notes: The following earthquake shocks we      !"#$%&'()*+,-./0123456789:;<=>?@ABCEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~re reported felt--all from Hawaii: 24th--Naalehu, light followed by heavier, Kealakekua (Davis) 5:45 p.m., lasting two secondsHfound on hon film record; PCA, 11/4/1908; not found in HS, HEB, HH or HT kl cal deep??Hon notes: local shock, felt generally over Island of Hawaii, recorded on magnetograph; Lyman notes: shook water out of vases, no damage doneHazard, 1912 [time of large waves and ending time given]; no mention in VHR entry on this date; WKC, 1992, p. 30; PCA, 3/23/1909 [in USE, no int or mag]Warshauer notes: sharp shock felt in Hilo and throughout Kona early yesterday morning [Mar. 13]; An earthquake shock, which was severe in parts of the island, was felt generally over Hawaii about 3:20 a.m. of the 13th=PCA, 3/14; 23/1909; HEB, 3/13/1909; not found in MN, HH or HTkilauea?Lyman notes: a smart 2 shock shake, North + South; Warshauer notes: very sharp shock Tuesday [Apr. 19] at about 3:50 a.m., awakened persons in Hilo; short duration; little damage except to crockery too close to shelf edges. Kilauea flared up after quake.not found in Honolulu Station Bulletin (Hazard, 1916); looked for, not seen on hon film record; ESPHVO, v. 2, p. 78; not reported in HH alenuihaha?? III (Cancani); 0.6 mpu"duration 3 min 01 sec; [mag high?]not found in Honolulu Station Bulletin (Hazard, 1916); looked for, not seen on hon film record; ESPHVO, v. 2, p. 79; not reported in HHIII-IV? (Cancani); 2.5 mpu/d>2 mpu, rapid vibration; duration 1 min 49 secESPHVO, v. 2, p. 116VI (Cancani); 3 mpu Iwakened one sleeping person; several times the mpu; duration 1 min 38 sectnot found in Honolulu Station Bulletin (Hazard, 1916); looked for, not seen on hon film record; ESPHVO, v. 2, p. 148VII [IV?] (Cancani); 11 mpuC10-12 mpu [cannot be correct; 1.0-1.2 mpu?]; rattled windows at HVOnot found in Honolulu Station Bulletin (Hazard, 1916); looked for, not seen on hon film record; ESPHVO, v. 2, p. 136, 148; HT, 3/31/1914 repeats ESPHVO info; not found in HH III (Cancani); 0.6 mpuduration 37 secESPHVO, v. 2, p. 148IV (Cancani); 1.5 mpunot reported in Hon Station Bulletin (Hazard, 1913); not on hon film record; not in ESPHVO supp. (Jaggar, 1947); WKC, 1992, p. 31; HH, 4/11/1912; HS, 4/13/1912; not in PCA, HG, HEB or HT [kaoiki guessed if s-p is 5 sec and possibility of aftershocks]Warshauer notes: It appears that the shock reported at Hilo on Sunday week [May 5] was severely felt on the Kau coast as well. The quake was distinctly felt aboard the steamer Kilauea. lying at< Honuapo; landslide from sea cliffs observedHon Station Bulletin (Hazard, 1913); not mentioned in ESPHVO supp. (Jaggar, 1947); HS, 5/6/1912, quoted in HH, 5/16/1912; not found in HT, HEB, HG or PCAHon notes: probably local; [Honolulu seismogram is impulsive]; Lyman notes: a slight long tremble at 1:30 PM; Warshauer notes: Earthquake shocks were felt during the week at a number of stations in the western and southern portions of Hawaii.Hon station bulletin (Hazard, 1911); WKC, 1992, p. 29; PCA, 1/22/1907; HS, 1/22/1907; HT, 1/15/1907: Warshauer note, cont.: The observer at Kau (Waiohinu) reports many earthquake shocks felt on the 10th and 11th, and a light one on the 16thWarshauer notes: At Kapapala numerous earthquakes yesterday, none very severe. One shock at 1:30 o'clock . . .; quite a heavy shock [at Pahala], plainly observing the trees and bushes swaying back and forth; several thumps felt, rotary motion<HEB, 1/12/1907; HG, 1/18/1907; HS, 1/22/1907; HEB, 1/31/1907< 5.27IV-V?Hon notes: Local shock, felt on all the islands; 8 maxima, wakened light sleepers at Volcano House, felt distinctly at Hilo, lightly in Honolulu; submarine shock, fairly deep, slight energy; Lyman notes: about 5:30 A.M., a long continued shake, not hard Hazard, 1913 [seismogram shape indicates some distance and not Oahu]; ESPHVO supp (Jaggar, 1947, p. 44) [origin at a moderate rather than great distance]; PCA, 10/15; 21/1912 [repeats info in Jaggar, 1947]; WKC, 1992, p. 31Warshauer notes: A severe earthquake was felt throughout Maui at 5:30 a.m. The shock was felt throughout the island of Hawaii and all over Honolulu. especially strong in the Kaimuki district; felt throughout group, most severe on Maui 9PCA, 10/15/1912; MN, 10/19/1912; not reported in HH or HTHon amp 1.1 mm; moderate shock at its origin 280 mi from HVO; very small at HVO; duration many minutes; second phase at 2:15:06 and third phase at 2:15:53, both very distinctHazard, 1913 [assume double amp of 1 mm to get separate phases]; ESPHVO supp (Jaggar, 1947, p. 55); not reported in PCA, HSB, HH or MN IV (cancani)<duration approx. 4 min; distance 13-15 mi; not reported felt!ESPHVO supp (Jaggar, 1947, p. 59)IV-V (Cancani)<5.1duration 3 min 13 secV (hilo); II (R-F)distinctly felt by 2 persons and one or two more were wakened [Hawaii National Park?]; a felt shock; Lyman notes: a sharp shock at 4:15 am; Warshauer notes: shock felt from Hilo to volcano, sharp, 3 distinct parts, duration several seconds; no damagenot found in Honolulu Station Bulletin (Hazard, 1916); detected? on hon film record; ESPHVO v. 2, p.193, 196; repeated in Wood/1915, table III, p. 49; WKC, 1992, p. 31; HH, 7/24/1914; not found in PCAobserved-off scaleII-IIIno instrumental record; probably a succession of shocks, or several maxima in one shock; Lyman notes: at 10:15 am 2 slight shocks & long tremble at the end; Warshauer notes: rather severe shock at 10:14 a.m., N to S, duration 15 sec; also felt elsewhereESPHVO, v. 2, p. 227; repeated in Wood/1915, table 1, p. 43 [shocks of 9/27-28 considered precursory to ML eruption 2 months later]; WKC, 1992, p. 31: see below; second shock closer to the time recorded in Honolulu [foreshock?]; HH, 10/2/1914; not in PCA observed-strongHon notes (20:30 GMT): probably local; strong shock, felt elsewhere, not HVO; triggered ordinary seismograph; no instrumental record; probably a succession of shocks, or several maxima in one shock; Wood has time of 10:08 for phases of same shock ESPHVO, v. 2, p. 2hilea??duration 3 min 33 secnot found in Honolulu Station Bulletin (Hazard, 1916); looked for, not seen on hon film record; ESPHVO, v. 2, p. 5; not found in HG, HSB or HHmedium III (Cancani); 0.8 mpuduration 2 min 54 secnot found in Honolulu Station Bulletin (Hazard, 1916); looked for, not seen on hon film record; ESPHVO, v. 2, p. 5; not reported in HHml mok??duration 52 secWarshauer notes: long sustained shock felt in Hilo and all over the island of Hawaii, premonitory rumble, duration 15-25 sec, no damage; felt in Honokaa and throughout Kohala; shook bottles from shelves in Hilo, very sharp in Laupahoehoe and HonokaaHT, 12/24/1907; HH, 12/26/19076.2; 6.8USSR; (S&C) [from Abe, 1981] VII; VI (S&C)Hon Notes: a sharp local shock, which probably has its origin near the volcano Kilauea on the island of Hawaii; W&K notes: int 5-6 Hilo to Puna, probably Kilauea south flankHazard, 1911 [amp on Hon seismogram much larger than M6.2 11/2/18, traces large and obscure each other, max amp extrapolated]; WK, 1992, p. 32, 62<5.2Lyman notes: Quite a smart shake; Warshauer notes: 2 quakes, this one at 8:04 PM, short but particularly sharp [Largest aftershock of 9/20/08]Yaftershock; not found on hon film record; WKC, 1992, p. 30; PCA, 10/5/1908; HH, 10/1/1908ESPHVO, v. 2, p. 55; not found in Honolulu Station Bulletin (Hazard, 1916); looked for, not seen on hon film record; not reported in HH VII; VI (R-F)Hon notes: felt strongly at Hilo; [at HVO] shook buildings, objects fell, pictures swayed, walls cracked, rockslides, seismometers broken, felt most strongly between Hilo and HVO; Lyman notes: a long smart shaking North and South EastHazard, 1916; ESPHVO, v. 2, p. 62, 64-65 [distance est. 10-20 km; distance and felt reports implies Kilauea south flank]; WKC, 1992, p. 31Warshauer notes: severe earthquake felt in Hilo, lasting 28 seconds, followed by oscillation of land; two cracks in wall of concrete reinforced by steel; plate glass window cracked; stone bread ovens demolished in countrybPCA, 10/29; 11/3, 9/1913; HSB, 10/25/1913; HT, 11/4/1913 [repeats info in ESPHVO]; not in HT or HHduration 57 secnot found in Honolulu Station Bulletin (Hazard, 1916); looked for, not seen on hon film record; ESPHVO, v. 2, p. 69; not reported in HHIII (Cancani); 0.9 mpuduration 25 secIII (Cancani); 0.8 mpu"duration 2 min 20 sec; [mag high?]shaking for 5-7 sec, 6 maxima, third was strongest, pens thrown off to S and E; clock stopped in Waiohinu where shock strongest to SW of HVO; needles thrown off to N (?) and E [inferred direction NE (SE?) or SW]Hazard, 1918; not mentioned in WK; ESPHVO, v. 2, p. 285 ; SBHVO, v. 1, no. 2 [distance assumed from preceding and succeeding quake]Warshauer notes: most severe in Hilo in a number of years; appears to be more severe at Hilo than on Pahala side or at HVO; felt all Hawaii island, houses shook, dishes off table, windows rattle; <HT, 3/30/1915; HSB 3/29/1915; MN, 4/3/1915; not in HH or PCAY[aftershock?]; recorded in Honolulu; lost in mainshock, so not noted in SBHVO, v. 1, no 2 felt by several at Volcano House as a slow swing; origin SE or NW; N-S amplitude =32, E-W = 101, unusually discrepant; Warshauer notes: another quiver felt in Hilo at about 7:30 AM [ mag high?].not found in Honolulu Station Bulletin (Hazard, 1918); looked for, not seen on hon film record; ESPHVO, v. 2, p. 314; SBHVO, v. 1, no. 3; HH, 5/28/1914; HT, 6/1/1915; not found in PCA or HSBa2025about 5:20; felt at the Volcano House and generally in the vicinity of HVO; Warshauer notes: sharp shock felt in Hilo near 5:15 a.m.not found in Honolulu Station Bulletin (Hazard, 1918); looked for, not seen on Hon film record; ESPHVO, v. 2, p. 347; SBHVO, v. 1, no. 4; HH, 8/20/1915SBHVO, v. 1, no. 4Hon notes: Local. Felt at Honolulu but not at HMO; felt on SE flank of Mauna Loa, more strongly on Maui and Oahu; Warshauer notes: felt strongly in all parts of Honolulu; most severe in Maui in many years; recorded in Washington DC; [HVO mag high?, hon mag low]; Hon Station Bulletin (Hazard, 1916); ESPHVO, v. 2, p. 140, 149; PCA, 3/30/1914, repeated in HG, 3/31/1914; MN, 4/4/1914; not found in HH IV (Cancani); 1.1 mpuduration 1 min 31 sec=ESPHVO, v. 2, p. 149; repeated in Wood/1915, table III, p. 49Hon notes: very slight, amplitude 0.3 mm, duration 1 hr 16.3 min [strange that this doesn't correspond to the much heavier event on the 22nd!]; Lyman notes: May 15, quite a shake [no time given; event on the 14th or the 22nd]Hon station bulletin (Hazard, 1913); not mentioned i< n ESPHVO supp. (Jaggar, 1947); WKC, 1992, p. 31; not found in HT, HG, HS, HEB or PCA < 5.33VI-VIIquake felt [Volcano-no date] and elsewhere in Hawaii; Warshauer notes: heaviest shake in years [Hilo], tidal waves in ponds, livestock terrorized, little damage, brief but distinct in Kau, west to east, duration 7 sec; many smaller events earlier in weeknot reported in Hon Station Bulletin (Hazard, 1913); not found on hon film record; ESPHVO supp. (Jaggar, 1947, p. 15); PCA, 5/24; 27/1912; HT, 5/28/1912; HH, 5/30/1912; [int dist analog to kl sf events of 3/54 and 9/79?] V; V (W&K) IV; III (R-F)Hon notes; apparently of a local character; amp 0.1 mm; nearby; felt locally, duration 6 min 37 sec; Lyman notes: quite a smart 4 shock earthquake [no day or time given]; Warshauer notes: at 6:20, two distinct shocks in Hilo, first heavier, no damageHazard, 1916; ESPHVO, v. 2, p. 194; repeated in Wood/1915, table III, p. 49 [6 assumed as minimum mpu for offscale]; WKC, 1992, p. 31; HH, 6/5/1914; not found in PCA, HSB, HT or MN [south flank?]duration 1 min 09 secIII-IV (Cancani); 1.2 mpu7duration 3 min 18 sec; started the ordinary seismograph=ESPHVO, v. 2, p. 195; repeated in Wood/1915, table III, p. 49VI (Cancani); 6.2 mpu+moderate-strong; distinctly felt in volcanonot found in Honolulu Station Bulletin (Hazard, 1916); looked for, not seen on hon film record; ESPHVO, v. 2, p. 195; repeated in Wood/1915, table III, p. 49; HT, 7/14/1914; not found in PCA or HH V (Cancani); 3.3 mpu5not perceived, moderate-strong; duration 5 min 35 sec"Intensity IV-V (Cancani); 2.5 mpu felt-ml wf??5pens swept off cylinders; presumed felt HVO, s Hawaiinot found in Honolulu Station Bulletin (Hazard, 1918); looked for, not seen on Hon film record; SBHVO (Wood, unpub); ESPHVO, v. 2, p. 453Hminimum amplitude; pens swept off cylinders; presumed felt HVO, s Hawaii>5.06presumed felt HVO, s Hawaiivnot found in Honolulu Station Bulletin (Hazard, 1918); SBHVO (Wood, unpub); record being changed; ESPHVO, v. 2, p. 453presumed felt s Hawaii`not found in Honolulu Station Bulletin (Hazard, 1918); SBHVO (Wood, unpub); ESPHVO, v. 2, p. 453Jnot found in Honolulu Station Bulletin (Hazard, 1918); SBHVO (Wood, unpub)_preferred magnitude calculated as average of nomogram and Honolulu; presumed felt HVO, s Hawaiinot found in Honolulu Station Bulletin (Hazard, 1918); event seen on Hon film record at 05:50, amp = 0.2 mm [Wood time off?]; SBHVO (Wood, unpub); ESPHVO, v. 2, p. 453Pens swept off cylinder; the strongest shock of the series, up to this time, accompanying the eruption; presumed felt HVO, s Hawaiiynot found in Honolulu Station Bulletin (Hazard, 1918); seen on hon film record; SBHVO (Wood, unpub); ESPHVO, v. 2, p. 453not found in Honolulu Station Bulletin (Hazard, 1918); looked for, not seen on hon film record; SBHVO (Wood, unpub); ESPHVO, v. 2, p. 453)SBHVO (Wood, unpub); ESPHVO, v. 2, p. 453 V; V (R-F)W&K location is Mauna Loa; Hazard, 1916; ESPHVO, v. 2, p. 227; repeated in Wood/1915, table 1, p. 43 [shocks of 9/27-28 considered precursory to ML eruption two months later]; WKC, 1992, p. 31; HH, 10/2/1914; not in PCAduration 3 min 02 sec; not felt at HVO; Warshauer notes: quake felt [Hilo] at 1:17 p.m., not as pronounced as one at 10:14 AM; also felt elsewhere [unspecified]not found in Honolulu Station Bulletin (Hazard, 1916); looked for, not seen on hon film record; ESPHVO, v. 2, p. 6; not reported in HHmedium III (Cancani); 0.75 mpuduration 1 min 03 secrnot found in Honolulu Station Bulletin (Hazard, 1916); looked for, not seen on hon film record; ESPHVO, v. 2, p. 7felt, Kapapalanot found in Honolulu Station Bulletin (Hazard, 1916); looked for, not seen on hon film record; ESPHVO, v. 2, p. 12; not reported in HHVI (Cancani); off scaleIV (R-F)Local shock felt at margin of Kilauea, sharply in Hilo; all pens swept off; Lyman notes: a long sharp tremble then a short sharp shake; Warshauer notes: A very sharp and short shock was felt in Hilo Monday morning just before noon; [mag too high?]not found in Honolulu Station Bulletin (Hazard, 1916); looked for, not seen on hon film record; ESPHVO, v. 2, p. 19; ESPHVO, v. 2, p. 38; WKC, 1992, p. 31; PCA, 9/10/1913; not found in HG, HSB, HT or HH; no additional felt reports in PCAII-III (Cancani); 0.8 mpuduration 2 min 00 secRESPHVO, v. 2, p. 261; repeated in Wood, 1915, table 1, p. 44; not perceived at HVOnot found in Honolulu Station Bulletin (Hazard, 1916); looked for, not seen on hon film record; minimum mpu; recording pen swept from cylinder; distance 21-22 miIV (Cancani); 1.08 mpu+duration 4 min 38 sec; not perceived at HVO;ESPHVO, v. 2, p. 262; repeated in Wood/1915, table 1, p. 44IV (Cancani); 1.0 mpu8minimum mpu; duration 1 min 20 sec; not perceived at HVO;ESPHVO, v. 2, p. 262; repeated in Wood/1915, table 2, p. 46a3035Afelt in Hilo; Lyman notes: slight shock, long duration at 7:45 PM low I (Cancani); 0.5 [0.05?] mpunot found in Honolulu Station Bulletin (Hazard, 1918); looked for, not seen on hon film record; ESPHVO, v. 2, p. 267; SBHVO, v. 1, no. 1; WKC, 1992, p. 31; not found in HH or PCA wdistance calculated from Wood's catalog using the time difference between the maximum signal and the inferred s arrivalSBHVO, v. 1, no. 1>5.07not found in Honolulu Station Bulletin (Hazard, 1918); looked for, not seen on Hon film record; SBHVO (Wood, unpub); HH, 7/14/1916 [wood time GMT 20:11 7/12-see note to right]#felt locally, more strongly in Hilo@ESPHVO, v. 2, p. 529; SBHVO (Wood, unpub); not found in HH or HT%rattled windows at HVO; not perceived:ESPHVO, v. 2, p. 539; SBHVO (Wood, unpub); not found in HHfelt locally, quite sharply*SBHVO (Wood, unpub); not found in HH or HTfelt locally, rattled windows?DThis is the last earthquake recorded in the Wood unpublished archiveWarshauer notes: earthquake shook Hilo shortly after 8 PM [Jul. 28], swaying buildings, sending people into the streets; began with a long tremble gradually augmenting in force until windows rattled; generally felt over the island; severest in many years {not found in Honolulu Station Bulletin (Hazard, 1920); looked for, not seen on Hon film record; PCA, 8/1/1917; HH, 8/3/1917Warshauer notes: A second quake followed six hours later and again buildings shook and people ran into the streets. No damage is reported except near Laupahoehoe, where a huge stone rolled down and tore up the road~not found in Honolulu Station Bulletin (Hazard, 1920); looked for, not seen on Hon film record; PCA, 8/1/1917; not found in HHMgenerally felt on island of Hawaii; felt at HVO as a prolonged n-s rocking; dnot found in Honolulu Station Bulletin (Hazard, 1920); seen on hon film record; ESPHVO, v. 2, p. 777during week ending 9/1/15, 6 shocks, 3 in one day, one felt locally, two felt in Hilo; felt generally in the vicinity of HVO [and in Hilo, from ESPHVO note]not found in Honolulu Station Bulletin (Hazard, 1918); looked for, not seen on hon film record; ESPHVO, v. 2, p. 354; SBHVO, v. 1, no. 4; not found in HH >4.56felt-volcano; amplitude assumedbarely felt at HVO; duration 2 min 53 sec? [start time in ESPHVO given as 9:58 PM, in disagreement with end time]; a slight tremor [see below]; [mag too high?]not found in Honolulu Station Bulletin (Hazard, 1916); ESPHVO, v. 2, p. 149; repeated in Wood/1915, table III, p. 49; WKC, 1992, p. 31VI-VII (Cancani); 6 mpu II; II (R-F)felt, feeble, duration 19 min, minimum 6 mpu; Lyman notes: a long shake E&W then N&S; [Rossi-Forel and Cancani readings conflict]; mild shock felt in Hilo by those seated or lying down; long duration; [mag high?]not found in Honolulu Station Bulletin (Hazard, 1916); looked for, not seen on hon film record; ESPHVO, v. 2, p. 193 [ESPHVO time given as 14:50]; repeated in Wood/1915, table III, p. 49; WKC, 1992, p. 31; HT, 5/5/1914; not found in HH or PCA V-VI (Cancani); 4.0 mpuZ felt?; 2nd maximum in preceding shock; distance approximate; duration 18 sec; [mag high?]LESPHVO, v. 2, p. 193; repeated in Wood/1915, table III, p. 49; [afters< hock?]medium IV (Cancani); 2.5 mpu=ESPHVO, v. 2, p. 194; repeated in Wood/1915, table III, p. 49offscaleWarshauer notes: Earthquakes shook the district severely last night and dismantled the instruments in the Volcano Observatory; [Tom-get original newspaper]time assumed; not reported in SBHVO (Wood, unpub.) or in Hon Station Bulletin (Hazard, 1918); event on Hon film record at 14:53, 4/08 [differs from newspaper account]; HT, 4/10/1916; not found in PCA, HG, MN or HHfelt in Hilo, not locally felt-HileaPThe first fairly strong shock of the spasm--followed by a brief lull; felt-Hilea"felt-; presumed felt HVO, s Hawaiinot found in Honolulu Station Bulletin (Hazard, 1918); looked for, not seen on hon film record; SBHVO (Wood, unpub); ESPHVO, v. 2, p. 453, 456; not found in PCA, HSB or MNfelt-; presumed felt s Hawaiinot found in Honolulu Station Bulletin (Hazard, 1918); SBHVO (Wood, unpub); ESPHVO, v. 2, p. 453, 456; not found in PCA, HSB or MNslight?felt Hilea; lost in mainshock?%aftershock; ESPHVO, v. 2, p. 840, 843;recorded instrumentally; felt Hilea, time recorded as 11:46>recorded instrumentally; felt Hilea, time recorded as midnight aftershock; ESPHVO, v. 2, p. 843pronounced; felt HileaV (W&K) II-III (Hon)Hon & USEQ notes: Felt by many persons in the islands; Warshauer notes: A very brief but sharp earthquake shock was felt on Maui by many persons in different parts of the island; also felt on Oahu; Romberg says local to Oahu within 20 mi of HonoluluHon Station Bulletin (Hazard, 1922) [1/28--Jan. 27 in newspaper accounts; seismogram appears too short for Hawaii Island; intensity 5 not substantiated]; PCA, 2/2/1919; MN, 1/31/1919; not found in HH or DPHA few local earthquakes [in the preceding week] and a near shock on the afternoon of January 28 [Jan. 27] was felt in Honolulu; Warshauer notes: seismographs registered a near shock on the afternoon of Jan. 29!, which was felt in Honolulu#ESPHVO, v. 2, p. 883; HDT, 2/5/1919strongly felt; Warshauer notes: a sharp, grinding, abrupt earthquake felt in Hilo, the Volcano House, Puna district generally, and even in the Kohalas. Kawaihae noted that it was strongly felt at the wireless station; quake product of upward pressurenot reported in Hon station bulletin; seen on Hon film record; duration 7 min; ESPHVO, v. 2, p. 899, 903; PCA, 2/26/1919; HDT, 2/26; 27/1919; MN, 2/28/1919; not found in HSB or DPH;large amplitude; felt strongly in Kau district, not locallyVFelt distinctly by nearly all, but without stopping pendulum clocks or producing alarmcnot found in Honolulu Station Bulletin (Hazard, 1918); seen on hon film record; SBHVO (Wood, unpub)very sharp shock felt in Kau; time given as about 20:15; felt outdoors at flow-source [Mauna Loa southwest rift] but stronger at Waiohinu and; Warshauer notes: one very sharp shock felt in Kau about 8:15 p.m.\ESPHVO, v. 2, p. 227; repeated in Wood/1915, table 1, p. 43; HT, 10/2/1914; not found in PCAIV (Cancani); 2.2 mpuR1 mpu in ESPHVO; duration 19 sec; exceptionally short period; not perceived at HVO;ESPHVO, v. 2, p. 249; repeated in Wood/1915, table 1, p. 43low IV (Cancani); 1.6 mpu<5.16 1.2-1.6 mpu; duration 2 min 10 sec; not felt at HVO; Warshauer notes: [Nov. 13] at 7:50 p.m. a shake of duration 15 sec; distinctly felt at Puueo where pictures hanging from walls swung to and fro; no damagenot found in Honolulu Station Bulletin (Hazard, 1916); looked for, not seen on hon film record; ESPHVO, v. 2, p. 250; repeated in Wood/1915, table 1, p. 44; HH, 11/20/1914; PCA, 11/23/1914low IV (Cancani); 2.2 mpuduration 2 min 48 sec; felt gently; Warshauer notes: before one PM [Nov. 15], a more severe shake [than on the 13th], south to north, duration 10 sec, rattled windows and threw pictures out of plumb again{not found in Hon film record; ESPHVO, v. 2, p. 250; repeated in Wood/1915, table 1, p. 44; HH, 11/20/1914; not found in PCA>IV (Cancani); 2.4 mpuvHazard, 1918; WKC, 1992, p. 31 [this is the last Lyman entry-time agrees with the Hon Station Bulletin]; HH, 6/16/1916slow, gentle rocking motion, stronger in Hilo, stopped HVO clock pendulum; not as strong as 10/25/13; three maxima in total duration of 5 sec; large quake; pens flung off at once [Wood time of 16:57 GMT appears to be off](ESPHVO v. 2, p. 469; SBHVO (Wood, unpub) felt at HVO)ESPHVO, v. 2, p. 479; SBHVO (Wood, unpub)pens swept off cylinder; distance from 4 sec s-p; amplitude assumed; severe shock felt in Hilo at 9:55 p.m.; duration almost one minute [wood time assumed to be 12 hours off for consistency with note about the preceding quake being lost in next] {event [teleseism?] on Hon film record at 11:28; [ accepted as local; HVO time of 10:26 one hour off?; ESPHVO, v. 2, p. 1025<5.0,not found on Hon film; ESPHVO, v. 2, p. 1025and two other slight quakes III (R-F)?slight[ly felt?] at Hilea [time given as 10/11, 19:45, not consistent with Whitney record. We assign the felt report to the nearest m-st event]ESPHVO, v. 2, p. 1031 IV (R-F)?moderate[ly felt?] at Hilea [time given as 10/13, 7:15, not consistent with Whitney record. We assign the felt report to the nearest m-st event]Tlooked for, not seen on Hon film record; ESPHVO, v. 2, p. 1031; see note for 10/5/19culmination of eqs with 18 shocks registered on Oct. 14; 7-14 shocks per day thereafter, mostly slight; distances accord with Kahuku rift; no strong shocks since September; 4 shocks reported as felt at Hilea between Oct. 11 and 17, dur 1-3 s, II-IV (R-F),ESPHVO, v. 2, p. 1026, 1031; HDT, 10/16/1919"and three other small disturbancesmoderate[ly felt?] at Hilea [time given as 10/15, 0:00, not consistent with Whitney record. We assign the felt report to the nearest m-st event]; Warshauer notes: recurrence of earthquakes yesterdayynot found on Hon film record; 43.2-51.2 km; ESPHVO, v. 2, p. 1031; PCA, 10/16/1919; HDT, 10/16/1919; see note for 10/5/19Hnone of the four strong ones registered Oct. 16-18 was reported at HileaUnot found on Hon film record; 43.2-51.2 km; 43.2-51.2 km; ESPHVO, v. 2, p. 1030, 1031knot found on Hon film record; 43.2-51.2 km; 43.2-51.2 km; ESPHVO, v. 2, p. 1030, 1031; see note for 10/5/19 II (R-F)?Warshauer notes: sharp shock felt in Hilo at 3:31 p.m. [May 21], violent shaking of buildings, motion of swaying objects on a N-S line, no damage; also felt in Kau, Kona, Hamakua, Puna and north Hilo, slightly at volcano|not found in Honolulu Station Bulletin (Hazard, 1920); seen on hon film record; HDT, 5/22/1918; not found in PCA, HSB or DPHmoderateESPHVO, v. 2, p. 777hawaii?~time differences and seismogram consistent with local shock or part of a teleseism; magnitude calculated assumes Hawaii originnot found in Honolulu Station Bulletin (Hazard, 1918); looked for, not seen on hon film record; SBHVO (Wood, unpub); not found in HHWarshauer notes: several rather severe shocks during the past week and one on Sunday last [Sept. 25] was rather strenuous. It was felt at Honokaa and Kukuihaele more than near Hilo. Other quakes have been felt along the coast and all over the islandnot found in Honolulu Station Bulletin (Hazard, 1918); looked for, not seen on hon film record; SBHVO (Wood, unpub); HH, 10/1/1915felt?--see aboveSBHVO (Wood, unpub)morning; probably felt locally)ESPHVO, v. 2, p. 369; SBHVO (Wood, unpub)felt at volcano house-see below&early evening, Jan. 10; 2 felt in Hilo)ESPHVO, v. 2, p. 385; SBHVO (Wood, unpub)2early evening Jan. 10; 2 felt in Hilo, not locallyno seismic registration; shock threw down stone house on Kilauea-Mauna Kea trail near Mauna Loa NE rift zone; felt by ranchmen on trail, not elsewhere; Warshauer notes: repeats info in ESPHVO@time given as "late pm"; ESPHVO, v. 2, p. 392-393; HT, 2/29/1916Warshauer notes: noted Hilo, Kona, Kau, Hamakua and Kohala; most severe at Kapapala since 1887, 24 tremors counted; shook down stone walls, slides blocked highways, Kilauea caldera floor cracked, water pipe broken, houses rattled and crockery brokenMPCA, 11/3/1918; HSB, 11/4/1918; DPH, 11/2/1918; HDT, 11/3/1918; MN, 11/8/1918< Warshauer notes: Hilo-sharpest in a long time, 3 shocks at wharf, crockery broke, pictures out of line, clocks stopped, dogs barked, people ran out; also sharply felt in Hamakua district; all wakened in Waimea, good and stiff in Kona, stiff at Honuapo DPH, 11/2/1918felt in Honolulu as a very perceptible shock; felt in Hilea; Warshauer notes: sharpest shock on Maui in years, sleepers awakened, duration several seconds, no damage; felt in Honolulu as two distinct shocksnot reported in Hon Station Bulletin (Hazard, 1922); looked for, not seen on Hon film record [disturbed instrument-working??]; ESPHVO, v. 2, p. 1158; MN, 5/21/1920; not found in HDT, HSB or PCAIV-V; IV (R-F) at Hilea felt in Hileanot reported in Hon Station Bulletin (Hazard, 1922); event seen on Hon film record at 05:55, amp = 0.15 mm [HVO time wrong?]; ; ESPHVO, v. 2, p. 1162; not found in PCA, HSB, HDT, HH, DPH or MNnot reported in Hon Station Bulletin (Hazard, 1922); looked for, not seen on Hon film record; ESPHVO, v. 2, p. 1162; not found in PCA, HSB, HDT, HH, DPH or MNfelt at HVO and Hileatnot found on Hon film record; ESPHVO, v. 2, p. 1195; see note for 10/5/19; not found in PCA, HSB, HDT, HH, DPH or MNESPHVO, v. 2, p. 1204 felt locally; NW or SE from Whitney; Warshauer notes: At 5:35 a.m. a pronounced earthquake shock, three distinct rocking motions followed by lengthy shivering. Houses tipped back and forth and sleepers awakened; felt in all districts of Hilonot reported in Hon Station Bulletin (Hazard, 1922); looked for, not seen on Hon film record; ESPHVO, v. 2, p. 1232; DPH, 10/27/1920, HH, 10/29/1920; not found in PCA; dist assumed >5 mi to fit felt report; pref mag average of int mag and nomo mag7/20/24felt locally; Warshauer notes: quake dur several secs, severe, rocked Hilo, knocked pictures and vases down; seemed to come in a wave, which shook their houses in sections at a time as the wave seemed to pass onAESPHVO, v. 3, p. 586; not in Hon station bulletin; HTH, 7/21/19248/20/24V (Kau)not found on Hon film record; ESPHVO, v. 2, p. 951; HDT, 6/10/1919 [repeats ESPHVO]; not found in HH or DPH; distance and amplitude assumed.moderate shock; strongly felt in Hilo and Kona|not reported in Hon Station Bulletin (Hazard, 1922); not found on Hon film record; ESPHVO, v. 2, p. 994-995; not found in HH VII (Kau)Hon notes: Volcanic disturbance on Mauna Loa, Hawaii; recorded on all three variometers of the magnetograph; a strong quake felt generally on Hawaii island and slightly on Maui and Oahu; 2 aftershocks within 1 hr; dur > 1 h; not found in Honolulu Station Bulle