ODP logging contractor: LDEO-BRG Hole: 1257A Leg: 207 Location: Demerara Rise (equatorial NW Atlantic) Latitude: 9° 27.230' N Longitude: 54° 20.518' W Logging date: January 18-19, 2003 Bottom felt: 2962 mbrf Total penetration: 284.7 mbsf Total core recovered: 216.05 m (75.89%) VSP TOOL USED: WST (Well Seismic Tool) Acquisition Break Time: Time between start of recording and first break Acquisition Transit Time: Time between shot firing (as recorded by blast phone) and first break. The shot is fired ~12 milliseconds after start of recording. The difference between Acquisition Break Time and Acquisition Transit Time is not constant and varies for each shot. VSP SHOTS SUMMARY LISTING (one-way transit times) DEPTH ACQUISITION_ ACQUISITION_ ACQUISITION_ (mbsf) SHOT_TIME BREAK_TIME TRANSIT_TIME (s) (s) 290.3 19-01-2003:08:26:24 2.138589 2.126954 290.3 19-01-2003:08:28:10 2.13893 2.127239 290.3 19-01-2003:08:30:08 2.138359 2.126843 290.3 19-01-2003:08:30:55 2.138481 2.126895 290.3 19-01-2003:08:31:36 2.13884 2.127198 290.3 19-01-2003:08:32:07 2.13861 2.127001 290.3 19-01-2003:08:32:28 2.138687 2.126994 290.3 19-01-2003:08:32:51 2.13837 2.126804 254.0 19-01-2003:08:42:47 2.12471 2.112999 254.0 19-01-2003:08:44:06 2.125119 2.112749 254.0 19-01-2003:08:45:03 2.123234 2.111862 254.0 19-01-2003:08:45:24 2.123649 2.11194 254.0 19-01-2003:08:45:50 2.123804 2.112178 254.0 19-01-2003:08:46:19 2.124372 2.112621 254.0 19-01-2003:08:46:43 2.123186 2.111579 254.0 19-01-2003:08:47:05 2.12372 2.112139 254.0 19-01-2003:08:47:30 2.122984 2.111658 224.0 19-01-2003:08:55:08 2.109341 2.097816 224.0 19-01-2003:08:55:38 2.110259 2.097969 224.0 19-01-2003:08:56:59 2.109455 2.097744 224.0 19-01-2003:08:57:34 0.406327 0.394669 224.0 19-01-2003:08:57:52 2.109167 2.097571 224.0 19-01-2003:08:58:15 2.10871 2.097333 224.0 19-01-2003:08:58:35 0.56989 0.558258 224.0 19-01-2003:08:59:14 2.109097 2.097392 224.0 19-01-2003:08:59:31 2.109419 2.097705 224.0 19-01-2003:09:00:14 2.108585 2.09778 224.0 19-01-2003:09:00:39 2.108354 2.09677 224.0 19-01-2003:09:01:24 2.108192 2.097398 224.0 19-01-2003:09:01:43 2.108966 2.097293 224.0 19-01-2003:09:02:03 2.108653 2.097183 224.0 19-01-2003:09:02:25 2.108719 2.097207 224.0 19-01-2003:09:03:22 2.108715 2.097298 224.0 19-01-2003:09:03:45 2.109155 2.097483 224.0 19-01-2003:09:04:15 2.109978 2.098243 224.0 19-01-2003:09:04:36 2.108787 2.097421 224.0 19-01-2003:09:04:54 2.108938 2.097512 194.0 19-01-2003:09:12:16 2.092046 2.080535 194.0 19-01-2003:09:12:46 2.092068 2.080576 194.0 19-01-2003:09:13:01 2.092961 2.081286 194.0 19-01-2003:09:13:22 1.859692 1.847984 194.0 19-01-2003:09:13:37 2.092086 2.080554 194.0 19-01-2003:09:13:55 2.092802 2.081317 194.0 19-01-2003:09:14:21 2.0935 2.081801 194.0 19-01-2003:09:14:59 2.092227 2.080639 194.0 19-01-2003:09:15:14 2.092983 2.081255 194.0 19-01-2003:09:15:30 2.092284 2.080665 194.0 19-01-2003:09:16:02 2.09131 2.07983 194.0 19-01-2003:09:17:29 2.092257 2.080714 194.0 19-01-2003:09:18:36 2.091835 2.080498 164.0 19-01-2003:09:24:55 2.074806 2.063308 164.0 19-01-2003:09:25:09 2.075286 2.063692 164.0 19-01-2003:09:25:35 2.075577 2.063862 164.0 19-01-2003:09:25:51 1.079444 1.067788 164.0 19-01-2003:09:26:06 2.076136 2.0645 164.0 19-01-2003:09:26:44 2.075236 2.063779 164.0 19-01-2003:09:27:03 2.074745 2.063948 164.0 19-01-2003:09:28:33 2.062061 2.050431 164.0 19-01-2003:09:28:49 2.076195 2.064481 164.0 19-01-2003:09:29:21 1.766491 1.754876 164.0 19-01-2003:09:29:36 2.075187 2.063507 164.0 19-01-2003:09:29:58 1.870187 1.858566 164.0 19-01-2003:09:30:13 1.401726 1.389991 164.0 19-01-2003:09:30:29 1.49033 1.478707 164.0 19-01-2003:09:31:05 2.075303 2.063596 164.0 19-01-2003:09:31:26 2.075182 2.063596 164.0 19-01-2003:09:31:50 1.753389 1.741875 164.0 19-01-2003:09:32:05 2.074449 2.062885 164.0 19-01-2003:09:32:37 2.075288 2.063749 164.0 19-01-2003:09:32:52 2.075521 2.063857 164.0 19-01-2003:09:33:17 2.075374 2.063706 164.0 19-01-2003:09:33:32 2.075653 2.063934 164.0 19-01-2003:09:33:48 2.075365 2.063781 164.0 19-01-2003:09:34:10 0.617026 0.605578 164.0 19-01-2003:09:34:27 2.075139 2.063706 134.0 19-01-2003:09:41:59 2.059715 2.048154 134.0 19-01-2003:09:42:13 2.059881 2.04821 134.0 19-01-2003:09:42:49 2.05892 2.047411 134.0 19-01-2003:09:45:11 1.007107 0.99628 134.0 19-01-2003:09:45:27 2.059456 2.047911 134.0 19-01-2003:09:45:44 2.059263 2.047908 134.0 19-01-2003:09:46:00 2.05827 2.047533 134.0 19-01-2003:09:46:15 2.059352 2.047841 134.0 19-01-2003:09:46:30 2.059762 2.048249 134.0 19-01-2003:09:46:48 2.059108 2.047603 134.0 19-01-2003:09:47:27 2.058428 2.047696 134.0 19-01-2003:09:47:43 2.059412 2.047872 134.0 19-01-2003:09:47:58 2.059343 2.047756 134.0 19-01-2003:09:48:19 2.060316 2.048757 134.0 19-01-2003:09:48:38 0.810648 0.799156 134.0 19-01-2003:09:48:53 2.059996 2.048362 134.0 19-01-2003:09:49:07 2.059082 2.047753 134.0 19-01-2003:09:49:26 2.059996 2.048387 134.0 19-01-2003:09:49:44 1.910731 1.899158 134.0 19-01-2003:09:50:04 1.12396 1.11228 134.0 19-01-2003:09:50:19 2.060306 2.048628 134.0 19-01-2003:09:50:36 2.059533 2.047873 104.0 19-01-2003:09:57:48 2.04216 2.030655 104.0 19-01-2003:09:58:02 1.209443 1.197796 104.0 19-01-2003:09:58:17 2.041238 2.03055 104.0 19-01-2003:09:59:18 1.426582 1.415068 104.0 19-01-2003:09:59:33 2.044035 2.03239 104.0 19-01-2003:09:59:48 2.042562 2.030906 104.0 19-01-2003:10:00:03 2.043229 2.031578 104.0 19-01-2003:10:00:28 2.042048 2.030565 104.0 19-01-2003:10:00:45 2.042381 2.030871 104.0 19-01-2003:10:01:01 1.291384 1.279862 104.0 19-01-2003:10:01:15 2.043715 2.032097 104.0 19-01-2003:10:01:30 0.698384 0.686812 104.0 19-01-2003:10:01:47 2.043149 2.031545 104.0 19-01-2003:10:02:37 0.7436 0.732864 104.0 19-01-2003:10:02:52 2.043056 2.031445 104.0 19-01-2003:10:03:17 0.658192 0.646586 104.0 19-01-2003:10:03:33 2.043761 2.032062 104.0 19-01-2003:10:03:53 2.04204 2.030527 104.0 19-01-2003:10:04:08 2.043105 2.031492 104.0 19-01-2003:10:04:50 2.043259 2.031631 104.0 19-01-2003:10:05:09 2.042009 2.030478 104.0 19-01-2003:10:05:32 1.483657 1.47218 104.0 19-01-2003:10:05:46 1.18356 1.172769 104.0 19-01-2003:10:06:01 2.043174 2.031536 104.0 19-01-2003:10:06:19 2.042581 2.030928 104.0 19-01-2003:10:06:34 1.040419 1.028849 104.0 19-01-2003:10:06:49 2.042263 2.030748 104.0 19-01-2003:10:07:06 2.042961 2.031239 104.0 19-01-2003:10:07:21 0.969969 0.959197 104.0 19-01-2003:10:07:36 2.042773 2.031132 104.0 19-01-2003:10:08:32 1.654135 1.642664 104.0 19-01-2003:10:08:46 0.821253 0.809797 104.0 19-01-2003:10:09:02 2.042956 2.0313 104.0 19-01-2003:10:09:26 2.042901 2.031461 93.9998 19-01-2003:10:17:22 2.036149 2.024749 93.9998 19-01-2003:10:17:42 0.62267 0.61103 93.9998 19-01-2003:10:17:57 2.036484 2.024824 93.9998 19-01-2003:10:18:32 2.036489 2.025119 93.9998 19-01-2003:10:18:51 2.036354 2.024831 93.9998 19-01-2003:10:19:06 2.036463 2.024794 93.9998 19-01-2003:10:19:22 1.050458 1.038855 93.9998 19-01-2003:10:20:11 0.605357 0.594565 93.9998 19-01-2003:10:22:46 2.037174 2.025538 93.9998 19-01-2003:10:23:00 0.891004 0.879351