ODP logging contractor: LDEO-BRG
Hole: 1195B
Leg: 194
Location: Marion Plateau (tropical SW Pacific Ocean)
Latitude:  20°24.283' S
Longitude: 152°40.243' E
Logging date: January 29, 2001
Bottom felt: 430.8 mbrf
Total penetration: 520.44 mbsf

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)               

117.2	29-01-2001:11:44:16	0.126909	0.126909
117.2	29-01-2001:11:44:36	0.121152	0.121152
117.2	29-01-2001:11:45:56	0.35886	0.343227
117.2	29-01-2001:11:46:15	0.357578	0.344165
117.2	29-01-2001:11:46:36	0.35788	0.34329
117.2	29-01-2001:11:46:56	0.35906	0.343449
117.2	29-01-2001:11:47:16	0.358072	0.343613
117.2	29-01-2001:11:47:37	0.356933	0.343289
117.2	29-01-2001:11:47:56	0.357862	0.343323
117.2	29-01-2001:11:48:16	0.358836	0.343283
117.2	29-01-2001:11:48:36	0.358364	0.343998
94.0	29-01-2001:11:56:40	0.344047	0.328573
94.0	29-01-2001:11:57:00	0.344988	0.330626
94.0	29-01-2001:11:57:21	0.344169	0.329781
94.0	29-01-2001:11:57:41	0.344632	0.330265
94.0	29-01-2001:11:58:01	0.344807	0.330557
94.0	29-01-2001:11:58:19	0.343977	0.329436
94.0	29-01-2001:11:58:40	0.343549	0.329162
94.0	29-01-2001:11:59:00	0.344429	0.330063
94.0	29-01-2001:11:59:19	0.343947	0.329428
84.9	29-01-2001:12:02:07	0.339129	0.324588
84.9	29-01-2001:12:02:27	0.33911	0.324493
84.9	29-01-2001:12:02:47	0.33784	0.32442
84.9	29-01-2001:12:03:07	0.337785	0.324235
84.9	29-01-2001:12:03:27	0.337244	0.324832
84.9	29-01-2001:12:03:47	0.338213	0.324895
84.9	29-01-2001:12:04:07	0.339893	0.32429
84.9	29-01-2001:12:04:26	0.339365	0.323862
84.9	29-01-2001:12:04:47	0.339703	0.324108