Event label Optional label Method/Device Abbreviation O2A Registry URI Date/Time Latitude Longitude Elevation Date/Time end Latitude end Longitude end Elevation end Comment D117_SEIS1 Seismic SEIS 1988-08-27T16:38:00 26.99167 -21.77833 1988-08-28T00:15:00 Multiple system failures: aborted D11797#1 Kasten corer KAL 1988-08-28T16:56:00 27.48500 -25.92667 -5210 1988-08-28T20:26:00 No core but catcher doors closed D11798#1 Kasten corer KAL 1988-08-29T07:12:00 27.56667 -27.67167 -5210 1988-08-29T10:05:00 No core but catcher doors closed D11798#2 Box corer BC 1988-08-29T11:42:00 27.55833 -27.66167 -5210 1988-08-29T10:19:00 Surface slightly disturbed D11798#3 Piston corer PC 1988-08-29T17:52:00 27.56333 -27.65167 -5210 1988-08-29T22:02:00 15 m barrel D11798#4 pH probe pH 1988-08-29T22:37:00 27.55833 -27.64500 1988-08-29T23:48:00 Wire test, mid-ships winch D11799#1 Piston corer PC 1988-08-30T09:52:00 28.77167 -26.45667 -5270 1988-08-30T14:18:00 15 m barrel D11800#1 pH probe pH 1988-08-30T18:42:00 28.41667 -25.80833 -5275 1988-08-30T23:07:00 D11800#2 Piston corer PC 1988-08-31T00:28:00 28.40833 -25.81167 -5270 1988-08-31T10:37:00 Release failed to operate: brought to ship and repeated. 15m barrel, 14.80m core D11800#3 Kasten corer KAL 1988-08-31T04:19:00 28.43000 -25.79000 -5275 1988-08-31T14:49:00 D11800#4 Pressure water sampler PWS 1988-08-31T16:50:00 28.41833 -25.79833 -5270 1988-08-31T20:51:00 No samples, ram valve shut D11800#5 Box corer BC 1988-08-31T21:23:00 28.42500 -25.79500 -5273 1988-09-01T01:00:00 Good core D118_SEIS2 Seismic SEIS 1988-09-01T01:56:00 28.45167 -25.76333 1988-09-02T22:18:00 SPP survey at 6 kt D11801#1 pH probe pH 1988-09-02T23:35:00 28.44000 -25.77333 -5275 1988-09-03T04:38:00 D11801#2 Pressure water sampler PWS 1988-09-03T05:19:00 28.42500 -25.78333 -5274 1988-09-03T09:22:00 No samples, bottom detector wiring fault D11802#1 Piston corer PC 1988-09-03T12:05:00 28.58000 -25.31500 -5275 1988-09-03T17:00:00 15 m barrel D11803#1 Piston corer PC 1988-09-03T20:21:00 28.16000 -25.46833 -5250 1988-09-04T00:31:00 15 m barrel D11804#1 Kasten corer KAL 1988-09-04T13:07:00 26.84500 -27.12833 -5005 1988-09-04T16:08:00 D11804#2 Pressure water sampler PWS 1988-09-04T17:04:00 26.85500 -27.13500 -4920 1988-09-04T21:13:00 Bottom not detected D11804#3 pH probe pH 1988-09-04T22:21:00 26.87333 -27.11167 -4712 1988-09-05T02:03:00 D11804#4 Box corer BC 1988-09-05T03:13:00 26.87167 -27.12000 -4790 1988-09-05T06:31:00 Good core D11804#5 Kasten corer KAL 1988-09-05T11:37:00 26.87000 -27.14333 -4910 1988-09-05T14:39:00 D11804#6 Pressure water sampler PWS 1988-09-05T15:43:00 26.88833 -27.14833 -4830 1988-09-05T19:38:00 Good core, 120 ml of samples D11804#7 pH probe pH 1988-09-05T20:03:00 26.89500 -27.11167 -4722 1988-09-06T00:12:00 D11805#1 Kasten corer KAL 1988-09-06T21:20:00 25.66333 -30.95000 -6050 1988-09-07T00:10:00 D11805#2 Pressure water sampler PWS 1988-09-07T04:03:00 25.66167 -30.96000 -6055 1988-09-07T08:35:00 Bottom not detected D11805#3 pH probe pH 1988-09-07T09:09:00 25.66500 -30.93667 -6051 1988-09-07T14:15:00 D11805#4 Box corer BC 1988-09-07T14:53:00 25.65000 -30.95833 -6050 1988-09-07T18:57:00 No core D11805#5 Piston corer PC 1988-09-07T20:33:00 25.66333 -30.95667 -6050 1988-09-08T01:48:00 D11805#6 Pressure water sampler PWS 1988-09-08T02:40:00 25.66000 -30.95833 -6050 1988-09-08T07:48:00 Sampled D11805#7 Box corer BC 1988-09-08T09:22:00 25.68000 -30.96500 -6047 1988-09-08T14:01:00 Good core D118_SEIS3 Seismic SEIS 1988-09-09T17:49:00 28.60167 -26.70167 1988-09-10T05:34:00 SPP survey at 6 kt D11806#1 Piston corer PC 1988-09-10T07:36:00 29.05500 -25.50167 -5292 1988-09-10T11:36:00 18 m barrel D11807#1 Piston corer PC 1988-09-10T18:15:00 29.52667 -25.23000 -5345 1988-09-10T23:06:00 18 m barrel D11808#1 Piston corer PC 1988-09-11T04:42:00 29.18833 -24.98167 -5301 1988-09-11T08:48:00 15 m barrel D11809#1 Piston corer PC 1988-09-11T13:00:00 29.45500 -24.75833 -5282 1988-09-11T18:22:00 15 m barre D11810#1 Piston corer PC 1988-09-11T21:56:00 29.93500 -24.98333 -5360 1988-09-12T02:40:00 15 m barrel D11811#1 Piston corer PC 1988-09-12T08:38:00 30.20333 -24.75500 -5370 1988-09-12T12:42:00 15 m barrel D11811#2 Pressure water sampler PWS 1988-09-12T13:57:00 30.21167 -24.77333 -5370 1988-09-12T18:57:00 107 ml of samples D11811#3 pH probe pH 1988-09-12T19:35:00 30.21167 -24.75167 -5370 1988-09-12T23:59:00 D11811#4 Kasten corer KAL 1988-09-13T00:40:00 30.21000 -24.74500 -5370 1988-09-13T04:25:00 Core lost on retrieval: one door failed to close D11812#1 Piston corer PC 1988-09-13T08:00:00 30.39500 -24.31500 -5375 1988-09-13T13:00:00 15 m barrel D118_SEIS4 Seismic SEIS 1988-09-18T04:36:00 32.97833 -20.91833 1988-09-19T16:56:00 SPP survey at 6 kt D11813#1 Piston corer PC 1988-09-19T21:00:00 33.20000 -23.50500 -5357 1988-09-20T01:14:00 15 m barrel D11814#1 Piston corer PC 1988-09-20T04:50:00 33.33833 -23.12833 -5345 1988-09-20T09:06:00 15 m barrel D11815#1 Kasten corer KAL 1988-09-20T11:41:00 33.50667 -22.61667 -5330 1988-09-20T15:14:00 D11815#2 pH probe pH 1988-09-20T15:50:00 33.51667 -22.60500 -5326 1988-09-20T20:52:00 D11815#3 Pressure water sampler PWS 1988-09-20T22:52:00 33.50000 -22.63667 -5330 1988-09-21T02:19:00 156 ml of samples D11815#4 Box corer BC 1988-09-21T02:48:00 33.51667 -22.62167 -5330 1988-09-21T06:41:00 Acoustic command fault: no core D11815#5 Box corer BC 1988-09-21T07:21:00 33.50167 -22.62333 -5330 1988-09-21T10:48:00 Good core D11816#1 Piston corer PC 1988-09-21T16:50:00 32.82000 -22.32667 -5345 1988-09-21T20:54:00 15 m barrel D11817#1 Piston corer PC 1988-09-21T23:50:00 32.41833 -23.52667 -5355 1988-09-22T04:54:00 15 m barrel: penetrated to 3.0 m only because of indurated layer D11818#1 Piston corer PC 1988-09-22T09:14:00 32.78500 -23.90167 -5365 1988-09-22T13:35:00 15 m barrel D11819#1 Piston corer PC 1988-09-22T17:17:00 33.11000 -23.96167 -5360 1988-09-22T22:42:00 15 m barrel D11820#1 Pressure water sampler PWS 1988-09-23T05:26:00 33.49667 -22.63000 -5330 1988-09-23T11:18:00 167 ml of samples D11820#2 Piston corer PC 1988-09-23T12:05:00 33.48833 -22.62500 -5330 1988-09-23T16:36:00 15 m barrel, for chemistry D11820#3 pH probe pH 1988-09-23T18:10:00 33.49833 -22.63333 -5330 1988-09-23T22:28:00 D11820#4 Piston corer PC 1988-09-23T23:07:00 33.50333 -22.63000 -5330 1988-09-24T04:00:00 15 m barrel, badly bent D11821#1 Piston corer PC 1988-09-24T10:26:00 33.65833 -23.20500 -5340 1988-09-24T15:00:00 15 m barrel D11822#1 Piston corer PC 1988-09-24T17:59:00 33.84667 -22.59667 -5336 1988-09-24T23:32:00 15 m barrel, badly bent D11823#1 Kasten corer KAL 1988-09-26T00:53:00 36.46333 -18.58833 -5487 1988-09-26T04:54:00 repenetrated once D11823#2 Pressure water sampler PWS 1988-09-26T05:31:00 36.46833 -18.61000 -5490 1988-09-26T10:11:00 209 ml of samples D11823#3 pH probe pH 1988-09-26T10:37:00 36.46500 -18.55833 -5490 1988-09-26T15:14:00 D11823#4 Box corer BC 1988-09-26T16:15:00 36.44667 -18.59833 -5485 1988-09-26T20:13:00 No core: acoustic failure D11823#5 Piston corer PC 1988-09-26T22:17:00 36.46667 -18.58167 -5490 1988-09-27T03:00:00 15 m barrel D11824#1 Kasten corer KAL 1988-09-27T12:30:00 35.77333 -17.59833 -4740 1988-09-27T16:27:00 No core D11824#2 Box corer BC 1988-09-27T17:21:00 35.62167 -17.59500 -4715 1988-09-27T20:30:00 Good core D11824#3 Pressure water sampler PWS 1988-09-27T21:41:00 35.77833 -17.59500 -4730 1988-09-28T01:11:00 128 ml of samples D11824#4 pH probe pH 1988-09-28T01:29:00 35.78833 -17.58833 -4730 1988-09-28T05:03:00 D11825#1 Kasten corer KAL 1988-09-28T10:08:00 35.65833 -16.68167 -3785 1988-09-28T13:04:00 D11825#2 Pressure water sampler PWS 1988-09-28T13:58:00 35.69333 -16.66333 -3784 1988-09-28T17:05:00 Did not trolley fully D11825#3 Pressure water sampler PWS 1988-09-28T18:19:00 35.67167 -16.66333 -3780 1988-09-28T21:10:00 145 ml of samples D11825#4 pH probe pH 1988-09-28T21:47:00 35.67000 -16.66667 -3780 1988-09-29T00:36:00 D11825#5 Box corer BC 1988-09-29T00:55:00 35.67667 -16.65667 -3780 1988-09-29T03:40:00 D11826#1 Gravity corer GC 1988-09-29T15:18:00 35.41500 -16.20833 -2780 1988-09-29T17:12:00 No core D11827#1 pH probe pH 1988-09-30T01:30:00 35.77167 -17.57500 -4730 1988-09-30T05:12:00 D11827#2 Pressure water sampler PWS 1988-09-30T10:49:00 35.77333 -17.59167 -4755 1988-09-30T14:45:00 225 ml of samples D11828#1 Piston corer PC 1988-10-01T23:30:00 37.04500 -12.70167 -5060 1988-10-02T04:38:00 15 m barrel D11828#2 pH probe pH 1988-10-02T05:37:00 37.06333 -12.67833 -5060 1988-10-02T09:19:00 D11828#3 Box corer BC 1988-10-02T09:52:00 37.04000 -12.74333 -5060 1988-10-02T13:47:00 Good core D11828#4 Pressure water sampler PWS 1988-10-02T14:36:00 37.06500 -12.72167 -5060 1988-10-02T18:53:00 102 ml of samples D11828#5 Kasten corer KAL 1988-10-02T19:23:00 37.06167 -12.68500 -5062 1988-10-02T23:18:00 No core D11829#1 Box corer BC 1988-10-03T08:25:00 38.57500 -12.56333 -4828 1988-10-03T11:45:00 No core D11829#2 Pressure water sampler PWS 1988-10-03T12:30:00 38.58500 -12.50667 -4835 1988-10-03T16:34:00 153 ml of samples D11829#3 pH probe pH 1988-10-03T17:00:00 38.56833 -12.55000 -4830 1988-10-03T20:29:00 D11829#4 Piston corer PC 1988-10-03T21:24:00 38.58333 -12.53667 1988-10-03T00:00:00 12 m corer assembly lost D177_11804-4 Box corer BC 26.87166 -27.12000 -4790 pelagic marl