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 HE657-track Underway cruise track measurements CT 2025-03-22T07:00:12 53.53174 8.58017 2025-03-25T11:59:59 53.53327 8.58101 Bremerhaven - Bremerhaven HE657_0_Underway-5 Ship Weather Station SWEAS 2025-03-22T07:16:46 53.53220 8.57836 -6 2025-03-25T06:47:56 53.53276 8.57827 -6 HE657_0_Underway-6 Thermosalinograph TSG https://registry.o2a-data.de/items/8558 2025-03-22T09:46:54 53.83814 8.12009 -4 2025-03-25T03:26:15 53.83801 8.05165 -16 HE657_1-1 Grab GRAB 2025-03-22T12:05:52 54.05004 8.08156 -20 HE657_1-2 Grab GRAB 2025-03-22T12:28:27 54.05149 8.08647 -20 HE657_1-3 Grab GRAB 2025-03-22T12:44:04 54.05259 8.09072 -20 HE657_1-4 Grab GRAB 2025-03-22T13:15:23 54.05036 8.08389 -21 HE657_1-5 Grab GRAB 2025-03-22T13:36:23 54.05092 8.08422 -21 HE657_1-6 Grab GRAB 2025-03-22T14:07:44 54.05036 8.08250 -21 HE657_1-7 Grab GRAB 2025-03-22T14:29:16 54.05040 8.08172 -21 HE657_2-1 Grab GRAB 2025-03-22T15:43:17 54.00853 7.81589 -33 HE657_2-2 Grab GRAB 2025-03-22T15:55:08 54.00850 7.81613 -34 HE657_2-3 Grab GRAB 2025-03-22T16:07:53 54.00867 7.81701 -34 HE657_2-4 Grab GRAB 2025-03-22T16:21:55 54.00856 7.81653 -33 HE657_2-5 Grab GRAB 2025-03-22T16:35:26 54.00856 7.81629 -33 HE657_2-6 Grab GRAB 2025-03-22T16:45:19 54.00839 7.81663 -33 HE657_3-1 Grab GRAB 2025-03-23T06:52:37 54.37521 7.61655 -23 HE657_3-2 Grab GRAB 2025-03-23T07:03:35 54.37523 7.61673 -23 HE657_3-3 Grab GRAB 2025-03-23T07:10:10 54.37520 7.61625 -23 HE657_3-4 Grab GRAB 2025-03-23T07:18:55 54.37511 7.61634 -23 HE657_3-5 Grab GRAB 2025-03-23T07:26:04 54.37502 7.61675 -24 HE657_3-6 Grab GRAB 2025-03-23T07:37:14 54.37513 7.61668 -23 HE657_4-1 Ocean Floor Observation System OFOS 2025-03-23T11:00:00 54.13893 7.91988 -50 2025-03-23T11:25:10 54.14436 7.91820 -49 TR-06 to TR-05 HE657_5-1 Ocean Floor Observation System OFOS 2025-03-23T11:35:27 54.13293 7.92171 -44 2025-03-23T11:52:56 54.13766 7.91903 -49 HE657_6-1 Ocean Floor Observation System OFOS 2025-03-23T12:05:40 54.14025 7.91910 -52 2025-03-23T12:27:56 54.14396 7.91865 -49 HE657_7-1 Ocean Floor Observation System OFOS 2025-03-23T13:10:25 54.12415 8.00791 -26 2025-03-23T13:21:02 54.12677 8.01042 -26 HE657_8-1 Ocean Floor Observation System OFOS 2025-03-23T13:43:23 54.14405 8.07285 -20 2025-03-23T13:52:10 54.14591 8.07562 -20 HE657_9-1 Ocean Floor Observation System OFOS 2025-03-23T14:19:41 54.10494 8.08410 -21 2025-03-23T14:28:12 54.10602 8.08522 -21 HE657_10-1 Ocean Floor Observation System OFOS 2025-03-23T14:50:07 54.10981 8.16131 -17 2025-03-23T15:05:05 54.11182 8.16373 -17 HE657_11-1 Ocean Floor Observation System OFOS 2025-03-23T15:25:37 54.12472 8.24418 -15 2025-03-23T15:35:09 54.12596 8.24581 -15 HE657_12-1 Ocean Floor Observation System OFOS 2025-03-23T16:40:16 54.01251 8.09021 -22 2025-03-23T16:50:17 54.01383 8.08870 -22 HE657_13-1 Ocean Floor Observation System OFOS 2025-03-23T17:25:26 54.04959 7.96814 -26 2025-03-23T17:50:33 54.05000 7.96445 -25 HE657_14-1 Ocean Floor Observation System OFOS 2025-03-23T18:10:31 54.08424 7.94114 -33 2025-03-23T18:20:41 54.08463 7.93627 -34 HE657_15-1 Ocean Floor Observation System OFOS 2025-03-23T18:40:16 54.04301 7.91460 -35 2025-03-23T18:55:07 54.04463 7.90692 -35 HE657_16-1 Grab GRAB 2025-03-24T06:59:10 54.99805 6.50039 -43 HE657_16-2 Grab GRAB 2025-03-24T07:17:36 54.99815 6.50110 -43 HE657_16-3 Grab GRAB 2025-03-24T07:34:21 54.99797 6.50090 -42 HE657_16-4 Grab GRAB 2025-03-24T07:47:10 54.99792 6.50038 -43 HE657_16-5 Grab GRAB 2025-03-24T08:00:13 54.99812 6.50107 -42 HE657_16-6 Grab GRAB 2025-03-24T08:14:27 54.99805 6.50086 -42 HE657_17-1 Ocean Floor Observation System OFOS 2025-03-24T08:35:21 54.98463 6.45525 -41 2025-03-24T09:05:19 54.98714 6.44938 -42 HE657_18-1 Ocean Floor Observation System OFOS 2025-03-24T09:20:12 55.01810 6.42898 -43 2025-03-24T09:35:04 55.01940 6.42417 -42 HE657_19-1 Ocean Floor Observation System OFOS 2025-03-24T10:43:48 55.04479 6.19085 -42 2025-03-24T10:54:16 55.04519 6.18874 -42 HE657_20-1 Ocean Floor Observation System OFOS 2025-03-24T11:20:25 55.08651 6.18479 -43 2025-03-24T11:30:23 55.08749 6.18300 -43 HE657_21-1 Ocean Floor Observation System OFOS 2025-03-24T12:04:27 55.09592 6.07203 -41 2025-03-24T12:15:32 55.09669 6.06951 -41 HE657_22-1 Ocean Floor Observation System OFOS 2025-03-24T12:40:01 55.13619 6.07287 -42 2025-03-24T12:50:21 55.13730 6.07155 -43 HE657_23-1 Ocean Floor Observation System OFOS 2025-03-24T13:38:42 55.12274 6.25059 -43 2025-03-24T13:50:07 55.12082 6.25427 -43 HE657_24-1 Ocean Floor Observation System OFOS 2025-03-24T14:20:01 55.07857 6.31120 -42 2025-03-24T14:29:17 55.07806 6.31435 -43