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 MSM109_0_Underway-1 Ship Weather Station SWEAS 2022-07-02T08:08:57 69.67847 18.99125 -705 MSM109-track Underway cruise track measurements CT 2022-07-06T03:57:18 69.67974 18.99727 2022-08-03T08:36:57 64.15378 -21.94045 Tromsø - Reykjavik MSM109_0_Underway-2 Swath-mapping system Simrad EM122 (Kongsberg Maritime AS) 2022-07-06T14:37:54 70.56030 19.45070 2022-07-30T09:50:08 75.50560 -4.23050 Event shows start/end point (date/time & coordinates) of first/last data record using Kongsberg EM 122 multibeam echosounder during cruise MSM109 MSM109_0_Underway-4 Thermosalinograph TSG 2022-07-06T14:45:00 70.57491 19.39819 2022-07-30T09:49:00 75.50707 -4.22575 MSM109_0_Underway-3 ParaSound PS 2022-07-06T16:33:00 70.79990 18.66680 2022-07-30T09:08:52 75.59629 -3.91866 Event shows start point (date/time & coordinates) of first/last data record using Atlas Parasound P70 echosounder during cruise MSM109 MSM109_1-1 GeoB25001-1 CTD/Rosette CTD-RO 2022-07-07T23:35:09 74.71824 8.40639 -3317 MSM109_2-1 GeoB25002-1 CTD/Rosette CTD-RO 2022-07-08T20:53:48 74.71825 8.40736 -3321 MSM109_3-1 GeoB25003-1 CTD/Rosette CTD-RO 2022-07-09T22:59:04 77.42082 7.28303 -3248 MSM109_4-1 GeoB25004-1 Remote operated vehicle ROV 2022-07-10T10:36:57 77.41309 7.34057 -3139 2022-07-10T12:29:29 77.41280 7.33962 -3126 ROV-455, Quest MSM109_5-1 GeoB25005-1 CTD/Rosette CTD-RO 2022-07-11T12:05:30 77.41346 7.34423 -3078 MSM109_6-1 GeoB25006-1 CTD/Rosette CTD-RO 2022-07-11T14:56:59 77.44510 7.73387 -2977 MSM109_7-1 GeoB25007-1 Remote operated vehicle ROV 2022-07-12T08:58:45 77.41290 7.34498 -3033 2022-07-12T14:03:34 77.41467 7.34338 Quest MSM109_8-1 GeoB25009-1 Autonomous underwater vehicle AUV 2022-07-12T17:10:08 77.41940 7.79726 -2262 2022-07-13T02:48:05 77.43645 7.74032 -2496 MSM109_9-1 GeoB25009-1 Remote operated vehicle ROV 2022-07-13T10:22:35 76.82772 7.34724 2022-07-13T16:58:38 76.82177 7.33194 ROV-457, Quest MSM109_10-1 GeoB25010-1 CTD/Rosette CTD-RO 2022-07-14T10:55:21 77.41725 7.68427 -3031 MSM109_11-1 GeoB25011-1 Autonomous underwater vehicle AUV 2022-07-14T16:27:56 77.45457 7.76666 -3011 2022-07-15T04:15:23 77.43162 7.58307 MSM109_12-1 GeoB25012-1 CTD/Rosette CTD-RO 2022-07-15T07:05:03 77.44335 7.73027 -2955 MSM109_13-1 GeoB25013-1 CTD/Rosette CTD-RO 2022-07-15T11:09:38 77.44025 7.69050 -3142 MSM109_14-1 GeoB25014-1 CTD/Rosette CTD-RO 2022-07-16T12:14:38 77.44880 7.65348 -3200 MSM109_15-1 GeoB25015-1 CTD/Rosette CTD-RO 2022-07-17T06:54:25 77.44230 7.71829 -2954 MSM109_16-1 GeoB25016-1 Remote operated vehicle ROV 2022-07-17T11:00:02 77.43981 7.70679 2022-07-17T16:00:07 77.43939 7.72418 MSM109_17-1 GeoB25017-1 Autonomous underwater vehicle AUV 2022-07-17T18:55:33 77.39161 7.26161 2022-07-18T03:41:57 77.39808 7.42433 MSM109_18-1 GeoB25018-1 CTD/Rosette CTD-RO 2022-07-18T07:22:21 77.44559 7.75728 -2881 MSM109_19-1 GeoB25019-1 CTD/Rosette CTD-RO 2022-07-20T13:02:35 79.49596 3.53548 -2895 MSM109_20-1 GeoB25020-1 Autonomous underwater vehicle AUV 2022-07-20T18:20:27 79.43963 3.63446 -2944 2022-07-21T04:30:59 79.43408 3.57950 MSM109_21-1 GeoB25024-1 CTD/Rosette CTD-RO 2022-07-21T06:06:45 79.40783 3.42373 -3049 MSM109_22-1 GeoB25022-1 Remote operated vehicle ROV 2022-07-21T10:17:26 79.40964 3.37167 2022-07-21T14:00:12 79.41813 3.41575 Quest MSM109_23-1 GeoB25023-1 Remote operated vehicle ROV 2022-07-22T08:52:33 77.44252 7.70968 2022-07-22T15:48:36 77.44181 7.74646 ROV-490 MSM109_24-2 GeoB25024-2 KIPS bottle KIPS 2022-07-23T00:00:00 77.44073 7.70895 -3016 Fracture with bacterial mat MSM109_24-1 GeoB25024-1 Remote operated vehicle ROV 2022-07-23T09:21:49 77.44172 7.70624 2022-07-23T15:55:13 77.44023 7.70556 Quest MSM109_25-1 GeoB25025-1 Autonomous underwater vehicle AUV 2022-07-23T18:58:52 77.53844 7.66691 -3144 2022-07-24T06:54:06 77.57687 7.70383 MSM109_26-1 GeoB25026-1 Remote operated vehicle ROV 2022-07-24T10:53:10 77.44021 7.70428 2022-07-24T15:46:58 77.43597 7.71924 ROV-462, Quest MSM109_27-1 GeoB25027-1 Autonomous underwater vehicle AUV 2022-07-24T18:39:47 77.41720 7.88355 2022-07-25T06:54:26 77.41102 7.77468 MSM109_28-4 GeoB25028-4 KIPS bottle KIPS 2022-07-25T00:00:00 77.43960 7.70892 -3010 black smoker center MSM109_28-6 GeoB25028-6 KIPS bottle KIPS 2022-07-25T00:00:00 77.43960 7.70892 -3010 50 cm above black smoker MSM109_28-5 GeoB25028-5 KIPS bottle KIPS 2022-07-25T00:00:00 77.43960 7.70892 -3010 rim of black smoker MSM109_28-1 GeoB25028-1 Remote operated vehicle ROV 2022-07-25T10:15:44 77.43890 7.70193 2022-07-25T16:00:56 77.44136 7.71084 ROV-463, Quest MSM109_29-1 GeoB25029-1 CTD/Rosette CTD-RO 2022-07-25T19:14:22 77.43926 7.70839 -3036 MSM109_30-1 GeoB2530-1 CTD/Rosette CTD-RO 2022-07-25T22:22:12 77.43753 7.70227 -3017 CTD-15 MSM109_31-2 GeoB25031-2 KIPS bottle KIPS 2022-07-26T00:00:00 77.43972 7.70977 -3011 Black Smoker, black smoker center MSM109_31-4 GeoB25031-4 KIPS bottle KIPS 2022-07-26T00:00:00 77.43972 7.70977 -3011 1 m above black smoker MSM109_31-3 GeoB25031-3 KIPS bottle KIPS 2022-07-26T00:00:00 77.43972 7.70977 -3011 30 cm above black smoker MSM109_31-1 GeoB25031-1 Remote operated vehicle ROV 2022-07-26T08:47:11 77.43901 7.71230 2022-07-26T13:19:27 77.44301 7.71666 Quest MSM109_32-1 GeoB25032-1 Autonomous underwater vehicle AUV 2022-07-26T15:32:09 77.44388 7.70862 -3063 2022-07-27T01:33:52 77.44259 7.67618 MSM109_34-3 GeoB25034-3 KIPS bottle KIPS 2022-07-27T00:00:00 77.43627 7.70303 -3031 Niddhogg vent site, shimmering water MSM109_34-8 GeoB25034-8 KIPS bottle KIPS 2022-07-27T00:00:00 77.43627 7.70675 -2989 Yggdrasil vent site, shimmering water MSM109_33-1 GeoB25033-1 CTD/Rosette CTD-RO 2022-07-27T04:55:57 77.44157 7.72047 -2951 MSM109_34-1 GeoB25034-1 Remote operated vehicle ROV 2022-07-27T08:37:31 77.43980 7.71007 2022-07-27T16:10:31 77.43717 7.70639 Quest MSM109_35-1 GeoB25035-1 Remote operated vehicle ROV 2022-07-28T08:56:04 76.82778 7.32900 2022-07-28T13:27:31 76.83316 7.33278 ROV-466, Quest MSM109_36-1 GeoB25036-1 Autonomous underwater vehicle AUV 2022-07-28T16:44:26 76.83389 7.33637 2022-07-28T20:38:03 76.82959 7.28949 MSM109_37-1 GeoB25037-1 Remote operated vehicle ROV 2022-07-29T08:40:42 76.82628 7.41057 2022-07-29T12:33:00 76.82612 7.41718 ROV-467, Quest