Expedition Report, Volume 304/305
Ms 304305-103
Table T25. Check shot data acquired by WST-3 during intermediate logging run (400–800 mbsf).


Notes: OWT = one-way traveltime. WST-3 = three-component Well Seismic Tool. Interval velocities were calculated after the Dix equation.

Depth (mbrf)	OWT (ms)	Interval velocity (m/s)	Average velocity (m/s)
1920	1145.85	5225.7	5591.0
1990	1158.94	5349.9	5540.4
2025	1164.70	6071.8	5585.4
2080	1173.64	6153.4	5651.4
2125	1182.20	5256.0	5611.8
2170	1189.31	6330.0	5666.9
2224	1198.11	6136.4	5717.5
2279	1205.01	7971.0	5861.0
2329	1214.90	5055.6	5793.6
2380	1223.47	5951.0	5796.4
2440	1233.00	6295.9	4094.0