U.S. Geological Survey Data Series 420
Below are thumbnail images of each line with links to full-size printable and interactive seismic reflection profiles. The printable profiles are GIF images that were filtered and gained 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 interactive profiles that allow the user to obtain a geographic location and depth from the profile for a cursor position. 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, see figure 1 and figure 2.
The Navigation page has links to the trackline maps, which illustrate the locations of the interactive and printable profiles presented below.
Table 2 lists trackline statistics for 08LCA03.
NOTE: The only supported Web browsers that properly display all features of the interactive profiles are Internet Explorer 6 or greater for Windows and Firefox 1.5 or greater for all platforms. Use of other browsers may result in spurious or no information given in the status window. Firefox may be downloaded at http://www.mozilla.org/products/firefox.
NOTE: No data were collected for trackline 08b08; therefore, no interactive or printable profile or links were created for this line.
Browser setup for viewing interactive profiles:
For all browsers, the status bar and JavaScript must be enabled. Firefox also requires "Change status bar text" to be checked under Advanced JavaScript Options.
If using Internet Explorer 7, Active Content/ActiveX controls must be disabled. Instructions for doing this can be found by clicking on the "details and setup" link on the interactive profile pages.
SEG-Y Format
How to Download SEG-Y Data
FGDC Metadata
Line: 08b01 3821 traces:
Start of line: 08b01 SHOT=1 day=134 hour=17 minute=48 sec=19
End of line: 08b01 SHOT=3821 day=134 hour=18 minute=20 sec=47
INTERACTIVE | PRINTABLE
Line: 08b02 2453 traces:
Start of line: 08b02 SHOT=1 day=134 hour=18 minute=25 sec=37
End of line: 08b02 SHOT=2453 day=134 hour=18 minute=46 sec=28
INTERACTIVE | PRINTABLE
Line: 08b03 3359 traces:
Start of line: 08b03 SHOT=1 day=134 hour=18 minute=46 sec=47
End of line: 08b03 SHOT=3359 day=134 hour=19 minute=15 sec=19
INTERACTIVE | PRINTABLE
Line: 08b04 2176 traces:
Start of line: 08b04 SHOT=1 day=134 hour=19 minute=25 sec=37
End of line: 08b04 SHOT=2176 day=134 hour=19 minute=44 sec=6
INTERACTIVE | PRINTABLE
Line: 08b05 2442 traces:
Start of line: 08b05 SHOT=1 day=134 hour=19 minute=44 sec=48
End of line: 08b05 SHOT=2442 day=134 hour=20 minute=5 sec=33
INTERACTIVE | PRINTABLE
Line: 08b06 3174 traces:
Start of line: 08b06 SHOT=1 day=134 hour=20 minute=6 sec=39
End of line: 08b06 SHOT=3174 day=134 hour=20 minute=33 sec=37
INTERACTIVE | PRINTABLE
Line: 08b07 2688 traces:
Start of line: 08b07 SHOT=1 day=134 hour=20 minute=34 sec=58
End of line: 08b07 SHOT=2688 day=134 hour=20 minute=57 sec=49
INTERACTIVE | PRINTABLE
Line: 08b09 5671 traces:
Start of line: 08b09 SHOT=1 day=0 hour=14 minute=17 sec=30
End of line: 08b09 SHOT=5671 day=0 hour=15 minute=4 sec=46
INTERACTIVE | PRINTABLE
Line: 08b10 3487 traces:
Start of line: 08b10 SHOT=1 day=0 hour=15 minute=4 sec=46
End of line: 08b10 SHOT=3487 day=0 hour=15 minute=33 sec=50
INTERACTIVE | PRINTABLE
Line: 08b11 1070 traces:
Start of line: 08b11 SHOT=1 day=0 hour=15 minute=33 sec=50
End of line: 08b11 SHOT=1070 day=0 hour=15 minute=42 sec=44
INTERACTIVE | PRINTABLE
Line: 08b12 513 traces:
Start of line: 08b12 SHOT=1 day=0 hour=15 minute=42 sec=44
End of line: 08b12 SHOT=3 day=0 hour=15 minute=47 sec=8
INTERACTIVE | PRINTABLE
Line: 08b13 569 traces:
Start of line: 08b13 SHOT=1 day=0 hour=15 minute=49 sec=22
End of line: 08b13 SHOT=569 day=0 hour=15 minute=54 sec=6
INTERACTIVE | PRINTABLE
Line: 08b14 1812 traces:
Start of line: 08b14 SHOT=1 day=0 hour=16 minute=10 sec=52
End of line: 08b14 SHOT=1812 day=0 hour=16 minute=25 sec=58
INTERACTIVE | PRINTABLE
Line: 08b15 1234 traces:
Start of line: 08b15 SHOT=1 day=0 hour=16 minute=25 sec=58
End of line: 08b15 SHOT=1234 day=0 hour=16 minute=36 sec=14
INTERACTIVE | PRINTABLE
Line: 08b16 1405 traces:
Start of line: 08b16 SHOT=1 day=0 hour=16 minute=37 sec=36
End of line: 08b16 SHOT=1405 day=0 hour=16 minute=49 sec=18
INTERACTIVE | PRINTABLE
Line: 08b17 1578 traces:
Start of line: 08b17 SHOT=1 day=0 hour=16 minute=49 sec=18
End of line: 08b17 SHOT=1578 day=0 hour=17 minute=2 sec=26
INTERACTIVE | PRINTABLE
Line: 08b18 2256 traces:
Start of line: 08b18 SHOT=1 day=0 hour=17 minute=2 sec=26
End of line: 08b18 SHOT=2256 day=0 hour=17 minute=21 sec=14
INTERACTIVE | PRINTABLE
Line: 08b19 3555 traces:
Start of line: 08b19 SHOT=1 day=0 hour=17 minute=21 sec=14
End of line: 08b19 SHOT=3555 day=0 hour=17 minute=50 sec=52
INTERACTIVE | PRINTABLE
Line: 08c01 3642 traces:
Start of line: 08c01 SHOT=1 day=134 hour=14 minute=57 sec=0
End of Line: 08c01 SHOT=3642 day=134 hour=15 minute=12 sec=30
INTERACTIVE | PRINTABLE
Line: 08c02 5600 traces:
Start of line: 08c02 SHOT=1 day=134 hour=15 minute=13 sec=38
End of Line: 08c02 SHOT=5600 day=134 hour=15 minute=37 sec=14
INTERACTIVE | PRINTABLE