Event List of M152/2
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| Event label | Optional label | Method/Device | Abbreviation | Sensor URI | Date/Time | Latitude | Longitude | Elevation | Date/Time end | Latitude end | Longitude end | Elevation end | Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M152/2-track | Underway cruise track measurements | CT | 2019-01-04T00:00:00 | 28.15000 | -15.42000 | 2019-02-11T00:00:00 | -22.98000 | 14.52000 | |||||
| M152/2_0_Underway-1 | KONGSBERG EM122 | KEM122 | 2019-01-07T13:53:47 | 9.17761 | -20.85634 | 2019-02-01T12:13:58 | 5.68723 | -19.77586 | Event shows start/end point (date/time & coordinates) of first/last data record using Kongsberg EM 122 multibeam echosounder during cruise M152/2 (only working area) | ||||
| M152/2_1 | P01-P06 | Multichannel seismics | MCSEIS | 2019-01-07T19:33:00 | 9.34833 | -21.06333 | 2019-01-11T15:14:00 | 9.47833 | -20.54000 | Multi-Channel-Seismic profiling | |||
| M152/2_2 | Magnetometer | MAG | 2019-01-11T17:28:00 | 9.59167 | -20.54333 | 2019-01-11T20:19:00 | 9.46333 | -20.19667 | Magnetometer/gradiometer profiling | ||||
| M152/2_3 | P07-P20 | Multichannel seismics | MCSEIS | 2019-01-11T22:36:00 | 9.58333 | -20.11667 | 2019-01-18T08:36:00 | 7.99833 | -20.33833 | Multi-Channel-Seismic profiling | |||
| M152/2_4 | Magnetometer | MAG | 2019-01-18T09:49:00 | 8.04667 | -20.32667 | 2019-01-18T15:37:00 | 8.86833 | -20.08167 | Magnetometer/gradiometer profiling | ||||
| M152/2_5 | P21-P24 | Multichannel seismics | MCSEIS | 2019-01-18T18:22:00 | 9.08667 | -19.87167 | 2019-01-19T10:13:00 | 9.47333 | -19.68500 | Multi-Channel-Seismic profiling | |||
| M152/2_6 | 6DR | Dredge | DRG | 2019-01-19T12:14:00 | 9.49833 | -19.77500 | -4328 | 2019-01-19T15:18:00 | 9.46167 | -19.77167 | -4270 | >100 Mn nodules, 5-12 cm, round to irregular/combined nodules. Sediment traps collected + sediment from dredge | |
| M152/2_7 | 7DR | Dredge | DRG | 2019-01-19T16:36:00 | 9.37333 | -19.78333 | -4554 | 2019-01-19T19:26:00 | 9.37667 | -19.78000 | -4545 | ± 50 Mn nodules, 4-8 cm. 1/4 consists of double-triple nodules. Small mineral fragments (partially coated) on bottom side | |
| M152/2_8 | 8DR | Dredge | DRG | 2019-01-19T20:34:00 | 9.29167 | -19.69833 | -4686 | 2019-01-19T23:37:00 | 9.29500 | -19.69500 | -4683 | Empty, sediment from traps | |
| M152/2_9 | 9DR | Dredge | DRG | 2019-01-20T01:13:00 | 9.25167 | -19.48500 | -4626 | 2019-01-20T04:32:00 | 9.25667 | -19.48333 | -4603 | Empty, sediment from traps | |
| M152/2_10 | P25-P43 | Multichannel seismics | MCSEIS | 2019-01-20T17:26:00 | 7.96333 | -20.73000 | 2019-01-27T09:26:00 | 7.64167 | -19.77500 | Multi-Channel-Seismic profiling | |||
| M152/2_11 | Multibeam/Parasound | MB_PS | 2019-01-27T12:44:00 | 5.75833 | -19.79167 | 5.30167 | -19.37167 | Multibeam-and Parasound-Profiling | |||||
| M152/2_12 | 12DR | Dredge | DRG | 2019-01-27T21:56:00 | 5.30000 | -19.37167 | -4230 | 2019-01-28T01:27:00 | 5.30333 | -0.37167 | -4122 | 14 Volcanic rocks, blocky, with altered black, red, white surfaces (fault planes). Vesicular to dense, 1 highly porphyric sample with crystals up to 1 cm | |
| M152/2_13 | Multibeam/Parasound | MB_PS | 2019-01-28T03:53:00 | 5.25333 | -19.66333 | 2019-01-28T11:55:00 | 4.95833 | -19.75500 | Multibeam-and Parasound-Profiling | ||||
| M152/2_14 | 14DR | Dredge | DRG | 2019-01-28T12:05:00 | 4.96000 | -19.75500 | -3120 | 2019-01-28T14:58:00 | 4.96500 | -19.75500 | -2768 | 3 Manganese crusts with breccia fragments | |
| M152/2_15 | 15DR | Dredge | DRG | 2019-01-28T16:32:00 | 4.89833 | -19.88500 | -3495 | 2019-01-28T19:13:00 | 4.90167 | -19.88667 | -3211 | Empty, sediment from traps | |
| M152/2_16 | Multibeam/Parasound | MB_PS | 2019-01-28T20:11:00 | 5.01833 | -19.83667 | 2019-01-28T20:51:00 | 4.81833 | -20.70167 | Multibeam-and Parasound-Profiling | ||||
| M152/2_17 | 17DR | Dredge | DRG | 2019-01-29T09:36:00 | 4.80000 | -20.70833 | -2125 | 2019-01-29T12:49:00 | 4.81833 | -20.71167 | -2074 | 10+ Carbonates (reef) coated with Mn crust | |
| M152/2_18 | Multibeam/Parasound | MB_PS | 2019-01-29T13:26:00 | 4.82667 | -20.71500 | 2019-01-29T20:42:00 | 4.36500 | -21.14667 | Multibeam-and Parasound-Profiling | ||||
| M152/2_19 | Multibeam/Parasound | MB_PS | 2019-01-29T20:44:00 | 4.36167 | -21.14667 | 2019-01-30T07:07:00 | 4.55167 | -22.16000 | Multibeam-and Parasound-Profiling | ||||
| M152/2_20 | 20DR | Dredge | DRG | 2019-01-30T08:02:00 | 4.50000 | -22.07333 | -3032 | 2019-01-30T10:08:00 | 4.50333 | -22.07500 | -1753 | 40-60 Carbonates, fossil corals, Mn crusts, biology (sponges, seastar, polip, coral?) | |
| M152/2_21 | Multibeam/Parasound | MB_PS | 2019-01-30T10:57:00 | 4.51667 | -22.04500 | 2019-01-30T21:42:00 | 3.89667 | -21.68167 | Multibeam-and Parasound-Profiling | ||||
| M152/2_22 | 22DR | Dredge | DRG | 2019-01-30T21:50:00 | 3.90000 | -21.68167 | -3604 | 2019-01-31T00:37:00 | 3.90500 | -21.68333 | -3377 | 8 Phosphorite, Mn-crusts and altered volcanic rocks/glass (?) | |
| M152/2_23 | Multibeam/Parasound | MB_PS | 2019-01-31T00:53:00 | 3.90500 | -21.90500 | 2019-01-31T06:54:00 | 3.90833 | -21.20500 | Multibeam-and Parasound-Profiling | ||||
| M152/2_24 | 24DR | Dredge | DRG | 2019-01-31T08:06:00 | 4.05500 | -21.19833 | -3224 | 2019-01-31T10:43:00 | 4.06000 | -21.20000 | -2945 | 40-60 Phosphorites, Mn crusts, heavily altered volcanic rocks | |
| M152/2_25 | Multibeam/Parasound | MB_PS | 2019-01-31T11:14:00 | 4.06667 | -21.19000 | 2019-01-31T15:13:00 | 4.06667 | -20.85167 | Multibeam-and Parasound-Profiling | ||||
| M152/2_26 | 26DR | Dredge | DRG | 2019-01-31T15:24:00 | 4.06500 | -20.85167 | -3882 | 2019-01-31T18:06:00 | 4.06833 | -20.85500 | -3751 | Empty, sediment from traps | |
| M152/2_27 | 28DR | Dredge | DRG | 2019-01-31T21:42:00 | 4.00667 | -20.36167 | -3987 | 2019-02-01T00:47:00 | 4.01167 | -20.36167 | -3670 | 10 Moderately to highly altered volcanic rocks, Mn crusts | |
| M152/2_28 | Multibeam/Parasound | MB_PS | 2019-02-01T01:10:00 | 4.01333 | -20.35833 | 2019-02-01T05:25:00 | 4.64667 | -19.84333 | Multibeam-and Parasound-Profiling | ||||
| M152/2_29 | 30DR | Dredge | DRG | 2019-02-01T07:10:00 | 4.51500 | -19.97167 | -3811 | 2019-02-01T10:18:00 | 4.52167 | -19.97167 | -3631 | Empty, sediment from traps |