USGS
Seismic Data

Disc 4
Area 3: 13-19, 20-27

How to download the data.
FILE: l13f1 324 traces:
Start of file: l13f1 SHOT=2 day=274 hour=17 minute=47 sec=22
__End of file: l13f1 SHOT=648 day=274 hour=17 minute=50 sec=3

FILE: l13f2 42 traces:
Start of file: l13f2 SHOT=2 day=274 hour=17 minute=50 sec=8
__End of file: l13f2 SHOT=84 day=274 hour=17 minute=50 sec=25
There is no image for this file--there are too few traces.
FILE: l13f3 4471 traces:
Start of file: l13f3 SHOT=2 day=274 hour=17 minute=50 sec=28
__End of file: l13f3 SHOT=8942 day=274 hour=18 minute=27 sec=46

FILE: l13f4 12002 traces:
Start of file: l13f4 SHOT=2 day=274 hour=18 minute=27 sec=48
__End of file: l13f4 SHOT=24004 day=274 hour=20 minute=7 sec=58

FILE: l14f1 16786 traces:
Start of file: l14f1 SHOT=2 day=274 hour=20 minute=15 sec=19
__End of file: l14f1 SHOT=33572 day=274 hour=22 minute=35 sec=28

FILE: l15f1 15651 traces:
Start of file: l15f1 SHOT=2 day=274 hour=22 minute=39 sec=25
__End of file: l15f1 SHOT=31302 day=274 hour=0 minute=50 sec=5

FILE: l16f1 252 traces:
Start of file: l16f1 SHOT=2 day=275 hour=0 minute=54 sec=3
__End of file: l16f1 SHOT=504 day=275 hour=0 minute=56 sec=10

FILE: l16f2 18831 traces:
Start of file: l16f2 SHOT=2 day=275 hour=0 minute=56 sec=17
__End of file: l16f2 SHOT=37662 day=275 hour=3 minute=33 sec=25

FILE: l17f2 13305 traces:
Start of file: l17f2 SHOT=2 day=275 hour=3 minute=57 sec=26
__End of file: l17f2 SHOT=26610 day=275 hour=5 minute=48 sec=32

FILE: l18f1 18429 traces:
Start of file: l18f1 SHOT=2 day=275 hour=6 minute=0 sec=57
__End of file: l18f1 SHOT=36858 day=275 hour=8 minute=34 sec=50

FILE: l19f1 1739 traces:
Start of file: l19f1 SHOT=2 day=275 hour=8 minute=40 sec=49
__End of file: l19f1 SHOT=3478 day=275 hour=8 minute=55 sec=19

FILE: l19f2 16500 traces:
Start of file: l19f2 SHOT=2 day=275 hour=8 minute=55 sec=28
__End of file: l19f2 SHOT=33000 day=275 hour=11 minute=13 sec=8

FILE: l19f3 2495 traces:
Start of file: l19f3 SHOT=2 day=275 hour=11 minute=15 sec=27
__End of file: l19f3 SHOT=4990 day=275 hour=11 minute=36 sec=16

FILE: l21f1 2656 traces:
Start of file: l21f1 SHOT=2 day=275 hour=14 minute=19 sec=43
__End of file: l21f1 SHOT=5312 day=275 hour=14 minute=41 sec=52

FILE: l22f1 16853 traces:
Start of file: l22f1 SHOT=2 day=275 hour=15 minute=16 sec=4
__End of file: l22f1 SHOT=33706 day=275 hour=17 minute=36 sec=46

FILE: l23f1 4232 traces:
Start of file: l23f1 SHOT=2 day=275 hour=17 minute=57 sec=26
__End of file: l23f1 SHOT=8464 day=275 hour=18 minute=32 sec=47

FILE: l23f2 9579 traces:
Start of file: l23f2 SHOT=2 day=275 hour=18 minute=32 sec=48
__End of file: l23f2 SHOT=19158 day=275 hour=19 minute=52 sec=44

FILE: l23f3 2988 traces:
Start of file: l23f3 SHOT=2 day=275 hour=19 minute=52 sec=58
__End of file: l23f3 SHOT=5976 day=275 hour=20 minute=17 sec=41

FILE: l24f1 16878 traces:
Start of file: l24f1 SHOT=2 day=275 hour=20 minute=21 sec=56
__End of file: l24f1 SHOT=33756 day=275 hour=22 minute=42 sec=53

FILE: l25f1 16285 traces:
Start of file: l25f1 SHOT=2 day=275 hour=22 minute=48 sec=2
__End of file: l25f1 SHOT=32570 day=275 hour=1 minute=3 sec=59

FILE: l26f1 15332 traces:
Start of file: l26f1 SHOT=2 day=276 hour=1 minute=38 sec=19
__End of file: l26f1 SHOT=30664 day=276 hour=3 minute=46 sec=18

FILE: l27f1 16732 traces:
Start of file: l27f1 SHOT=2 day=276 hour=3 minute=51 sec=17
__End of file: l27f1 SHOT=33464 day=276 hour=6 minute=10 sec=58