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U.S. Geological Survey Data Series 553

Sub-bottom Profiles


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Below are thumbnail images of each line with links to full-size printable and interactive sub-bottom profiles. The printable profiles are GIF images that were gained (a relative increase in signal amplitude) using Seismic Unix software. These images are stored in the printable folder. Refer to the Software page for details about the processing and examples of the processing scripts. The processed SEG-Y data were exported to CTI SonarWeb software to produce geospatially interactive profiles that allow the user to obtain a geographic location and depth for a given cursor position on the profile. This information is displayed in the status bar of the browser. The interactive profiles, which are stored in the interactive folder, have been corrected for the offset between the shotpoint and GPS antenna (fig. 1).

The Location map shows the locations of the interactive and printable profiles presented below.

Table 2 lists trackline statistics for 07SCC01.

NOTE: Please see the Home page for information about browser setting requirements to properly view the interactive profiles.

NOTE: Depths shown are relative to the depth of the towfish, not to sea level

SEG-Y Format
How to Download SEG-Y Data
FGDC Metadata


Line: 07i1 16686 traces:
Start of line:    07i1     SHOT=1 day=153 hour=14  minute=24   sec=2
End of line:    07i1 SHOT=16686 day=153 hour=15  minute=20  sec=24
INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i2 17015 traces:
Start of line:    07i2     SHOT=1 day=153 hour=15  minute=25  sec=42
End of line:    07i2 SHOT=17015 day=153 hour=16  minute=22  sec=43

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i3 19859 traces:
Start of line:    07i3     SHOT=1 day=153 hour=16  minute=35  sec=15
End of line:    07i3 SHOT=19859 day=153 hour=17  minute=41  sec=43

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i4 20000 traces:
Start of line:    07i4     SHOT=1 day=153 hour=17  minute=41  sec=46
End of line:    07i4 SHOT=20000 day=153 hour=18  minute=48  sec=49

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i5 19541 traces:
Start of line:    07i5     SHOT=1 day=153 hour=18  minute=48  sec=49
End of line:    07i5 SHOT=19541 day=153 hour=19  minute=55   sec=6

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i6 20000 traces:
Start of line:    07i6     SHOT=1 day=153 hour=19  minute=55  sec=34
End of line:    07i6 SHOT=20000 day=153 hour=21   minute=2  sec=31

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i7 10046 traces:
Start of line:    07i7     SHOT=1 day=153 hour=21   minute=2  sec=32
End of line:    07i7 SHOT=10046 day=153 hour=21  minute=40  sec=44

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i8 20000 traces:
Start of line:    07i8     SHOT=1 day=153 hour=21  minute=40  sec=46
End of line:    07i8 SHOT=20000 day=153 hour=22  minute=47  sec=36

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i9 13823 traces:
Start of line:    07i9     SHOT=1 day=155 hour=14   minute=6  sec=56
End of line:    07i9 SHOT=13823 day=155 hour=14  minute=55   sec=6

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i10 20000 traces:
Start of line:   07i10     SHOT=1 day=155 hour=14  minute=55  sec=13
End of line:   07i10 SHOT=20000 day=155 hour=16   minute=2   sec=4

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i11  9536 traces:
Start of line:   07i11     SHOT=1 day=155 hour=16   minute=2   sec=5
End of line:   07i11  SHOT=9536 day=155 hour=16  minute=34   sec=7

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i12 19681 traces:
Start of line:   07i12     SHOT=1 day=155 hour=16  minute=45  sec=39
End of line:   07i12 SHOT=19681 day=155 hour=17  minute=51  sec=24

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i13  2734 traces:
Start of line:   07i13     SHOT=1 day=155 hour=17  minute=51  sec=25
End of line:   07i13  SHOT=2734 day=155 hour=18   minute=0  sec=40

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07c14 20000 traces:
Start of line:   07c14     SHOT=1 day=156 hour=15  minute=37  sec=16
End of line:   07c14 SHOT=20000 day=156 hour=16  minute=44  sec=42

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07c15  9244 traces:
Start of line:   07c15     SHOT=1 day=156 hour=16  minute=44  sec=42
End of line:   07c15  SHOT=9244 day=156 hour=17  minute=16  sec=56

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i16 19858 traces:
Start of line:   07i16     SHOT=1 day=156 hour=20  minute=58  sec=41
End of line:   07i16 SHOT=19858 day=156 hour=22   minute=5  sec=16

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i17  5954 traces:
Start of line:   07i17     SHOT=1 day=156 hour=22  minute=11  sec=12
End of line:   07i17  SHOT=5954 day=156 hour=22  minute=31  sec=27

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i18 14841 traces:
Start of line:   07i18     SHOT=1 day=157 hour=14  minute=38  sec=25
End of line:   07i18 SHOT=14841 day=157 hour=15  minute=28  sec=26

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i19  4936 traces:
Start of line:   07i19     SHOT=1 day=157 hour=15  minute=37  sec=47
End of line:   07i19  SHOT=4936 day=157 hour=15  minute=54  sec=21

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i20  1749 traces:
Start of line:   07i20     SHOT=1 day=157 hour=18  minute=30  sec=11
End of line:   07i20  SHOT=1749 day=157 hour=18  minute=36  sec=17

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i21 20000 traces:
Start of line:   07i21     SHOT=1 day=161 hour=13  minute=42  sec=20
End of line:   07i21 SHOT=20000 day=161 hour=14  minute=49  sec=32

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i22 20000 traces:
Start of line:   07i22     SHOT=1 day=161 hour=14  minute=49  sec=33
End of line:   07i22 SHOT=20000 day=161 hour=15  minute=58  sec=43

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i23 20000 traces:
Start of line:   07i23     SHOT=1 day=161 hour=15  minute=58  sec=43
End of line:   07i23 SHOT=20000 day=161 hour=17   minute=5  sec=39

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i24 18930 traces:
Start of line:   07i24     SHOT=1 day=161 hour=17   minute=5  sec=40
End of line:   07i24 SHOT=18930 day=161 hour=18  minute=12  sec=37

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i25  3912 traces:
Start of line:   07i25     SHOT=1 day=161 hour=18  minute=12  sec=38
End of line:   07i25  SHOT=3912 day=161 hour=18  minute=25  sec=52

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i26 17823 traces:
Start of line:   07i26     SHOT=1 day=161 hour=18  minute=44  sec=18
End of line:   07i26 SHOT=17823 day=161 hour=19  minute=43  sec=53

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i27  7509 traces:
Start of line:   07i27     SHOT=1 day=161 hour=19  minute=43  sec=54
End of line:   07i27  SHOT=7509 day=161 hour=20   minute=9  sec=24

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i28 14436 traces:
Start of line:   07i28     SHOT=1 day=161 hour=20  minute=13  sec=24
End of line:   07i28 SHOT=14436 day=161 hour=21   minute=1  sec=44

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i29 20000 traces:
Start of line:   07i29     SHOT=1 day=161 hour=21   minute=1  sec=47
End of line:   07i29 SHOT=20000 day=161 hour=22   minute=8  sec=34

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i30  7943 traces:
Start of line:   07i30     SHOT=1 day=161 hour=22   minute=8  sec=35
End of line:   07i30  SHOT=7943 day=161 hour=22  minute=35  sec=22

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i31 20000 traces:
Start of line:   07i31     SHOT=1 day=162 hour=13  minute=36   sec=9
End of line:   07i31 SHOT=20000 day=162 hour=14  minute=43  sec=52

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i32  9846 traces:
Start of line:   07i32     SHOT=1 day=162 hour=14  minute=43  sec=52
End of line:   07i32  SHOT=9846 day=162 hour=15  minute=17  sec=24

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i33 14763 traces:
Start of line:   07i33     SHOT=1 day=162 hour=15  minute=17  sec=30
End of line:   07i33 SHOT=14763 day=162 hour=16   minute=7   sec=0

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i34 14921 traces:
Start of line:   07i34     SHOT=1 day=162 hour=16   minute=9   sec=9
End of line:   07i34 SHOT=14921 day=162 hour=16  minute=59   sec=7

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i35 20000 traces:
Start of line:   07i35     SHOT=1 day=162 hour=16  minute=59   sec=8
End of line:   07i35 SHOT=20000 day=162 hour=18   minute=6  sec=30

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i36 20000 traces:
Start of line:   07i36     SHOT=1 day=162 hour=18   minute=6  sec=30
End of line:   07i36 SHOT=20000 day=162 hour=19  minute=15   sec=6

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i37 19975 traces:
Start of line:   07i37     SHOT=1 day=162 hour=19  minute=15   sec=6
End of line:   07i37 SHOT=19975 day=162 hour=20  minute=27  sec=37

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i38   664 traces:
Start of line:   07i38     SHOT=1 day=162 hour=21  minute=17  sec=23
End of line:   07i38   SHOT=664 day=162 hour=21  minute=19  sec=56

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i39 20000 traces:
Start of line:   07i39     SHOT=1 day=162 hour=21  minute=23  sec=39
End of line:   07i39 SHOT=20000 day=162 hour=22  minute=30  sec=30

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i40 11640 traces:
Start of line:   07i40     SHOT=1 day=162 hour=22  minute=30  sec=30
End of line:   07i40 SHOT=11640 day=162 hour=23  minute=10  sec=35

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i41 10039 traces:
Start of line:   07i41     SHOT=1 day=162 hour=23  minute=19   sec=9
End of line:   07i41 SHOT=10039 day=162 hour=23  minute=52  sec=49

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i42 20000 traces:
Start of line:   07i42     SHOT=1 day=164 hour=14  minute=24   sec=5
End of line:   07i42 SHOT=20000 day=164 hour=15  minute=31   sec=8

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i43 14483 traces:
Start of line:   07i43     SHOT=1 day=164 hour=15  minute=31   sec=8
End of line:   07i43 SHOT=14483 day=164 hour=16  minute=19  sec=40

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i44 20000 traces:
Start of line:   07i44     SHOT=1 day=164 hour=16  minute=20   sec=2
End of line:   07i44 SHOT=20000 day=164 hour=17  minute=27   sec=1

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i45 12903 traces:
Start of line:   07i45     SHOT=1 day=164 hour=17  minute=27   sec=1
End of line:   07i45 SHOT=12903 day=164 hour=18  minute=11  sec=25

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i46 20000 traces:
Start of line:   07i46     SHOT=1 day=164 hour=18  minute=20  sec=34
End of line:   07i46 SHOT=20000 day=164 hour=19  minute=27  sec=34

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i47  9611 traces:
Start of line:   07i47     SHOT=1 day=164 hour=19  minute=27  sec=34
End of line:   07i47  SHOT=9611 day=164 hour=19  minute=59  sec=45

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i48 19922 traces:
Start of line:   07i48     SHOT=1 day=164 hour=20   minute=2  sec=27
End of line:   07i48 SHOT=19922 day=164 hour=21   minute=9   sec=3

INTERACTIVE | PRINTABLE
thumbnail image

Line: 07i49  7127 traces:
Start of line:   07i49     SHOT=1 day=164 hour=21   minute=9  sec=42
End of line:   07i49  SHOT=7127 day=164 hour=21  minute=33  sec=37

INTERACTIVE | PRINTABLE
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