Nogueira, Pedro; Kammann, Ulrike; Aust, Marc-Oliver (2024): Photos of marine litter in the shallow seafloor of the southernmost North and Baltic seas during the Walther Herwig III cruise WH462 in 2022 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.973276
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Published: 2024-11-07 • DOI registered: 2024-12-06
Abstract:
The dataset is a set of photos of marine litter at the seafloor and corresponding coordinates. The photos were taken in the southernmost North and Baltic seas, between 30.11.2022 and 12.12.2022 during the Walther Herwig III 462 research cruise (Date begin: 29.11.2022 - Date end: 14.12.2022, harbor begin: Bremerhaven - harbor end: Bremerhaven) . The video system used consists of a GoPro HERO 9 black in an aluminium case mounted in the front of the sledge and two lights with a total of 7200 lumen. Three laser pointers mounted in an equilateral triangle (laser center point distance 25.5 cm) provided the size reference for the video observation. The photos were taken as part of a study to visually quantify the amount of marine letter in the seafloor and compare this value with bottom trawl data.
Related to:
Nogueira, Pedro; Kammann, Ulrike; Aust, Marc-Oliver (2023): Visual quantification and identification of shallow seafloor marine litter in the southernmost North and Baltic seas using an epibenthic video sledge (EVS) – A comparison to bottom trawl data. Science of the Total Environment, 891, 164633, https://doi.org/10.1016/j.scitotenv.2023.164633
Coverage:
Median Latitude: 54.878262 * Median Longitude: 8.141029 * South-bound Latitude: 54.084880 * West-bound Longitude: 4.435500 * North-bound Latitude: 55.976070 * East-bound Longitude: 13.965830
Date/Time Start: 2022-11-30T12:01:10 * Date/Time End: 2022-12-12T17:21:01
Minimum Elevation: -47.5 m * Maximum Elevation: -15.1 m
Event(s):
WH462_618 (618) * Latitude Start: 54.115900 * Longitude Start: 7.756700 * Latitude End: 54.131730 * Longitude End: 7.773180 * Date/Time Start: 2022-11-30T12:01:10 * Date/Time End: 2022-11-30T13:04:08 * Elevation Start: -39.7 m * Elevation End: -40.3 m * Campaign: WH462 * Basis: Walther Herwig III * Method/Device: Epibenthic sledge (EBS)
WH462_619 (619) * Latitude Start: 54.130650 * Longitude Start: 7.781100 * Latitude End: 54.108230 * Longitude End: 7.793220 * Date/Time Start: 2022-11-30T13:24:05 * Date/Time End: 2022-11-30T14:24:24 * Elevation Start: -41.2 m * Elevation End: -43.6 m * Campaign: WH462 * Basis: Walther Herwig III * Method/Device: Epibenthic sledge (EBS)
WH462_620 (620) * Latitude Start: 54.103380 * Longitude Start: 7.799850 * Latitude End: 54.084880 * Longitude End: 7.813580 * Date/Time Start: 2022-11-30T14:53:26 * Date/Time End: 2022-11-30T15:56:20 * Elevation Start: -42.7 m * Elevation End: -43.0 m * Campaign: WH462 * Basis: Walther Herwig III * Method/Device: Epibenthic sledge (EBS)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Nogueira, Pedro | |||
| 2 | Date/Time of event | Date/Time | Nogueira, Pedro | |||
| 3 | Latitude of event | Latitude | Nogueira, Pedro | |||
| 4 | Longitude of event | Longitude | Nogueira, Pedro | |||
| 5 | Elevation of event | Elevation | m | Nogueira, Pedro | ||
| 6 | Date/Time of event 2 | Date/Time 2 | Nogueira, Pedro | |||
| 7 | Latitude of event 2 | Latitude 2 | Nogueira, Pedro | |||
| 8 | Longitude of event 2 | Longitude 2 | Nogueira, Pedro | |||
| 9 | Elevation of event 2 | Elevation 2 | m | Nogueira, Pedro | ||
| 10 | Image | IMAGE | Nogueira, Pedro | Digital camera, GoPro Hero 9 | ||
| 11 | Description | Description | Nogueira, Pedro | Observation | ||
| 12 | Description | Description | Nogueira, Pedro | ICES description |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
127 data points
Data
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| 1 Event | 2 Date/Time | 3 Latitude | 4 Longitude | 5 Elevation [m] | 6 Date/Time 2 | 7 Latitude 2 | 8 Longitude 2 | 9 Elevation 2 [m] | 10 IMAGE | 11 Description (Observation) | 12 Description (ICES description) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| WH462_618 | 2022-11-30T12:01:10 | 54.11590 | 7.75670 | -39.7 | 2022-11-30T13:04:08 | 54.13173 | 7.77318 | -40.3 | 01.png | yellow plastic | A14 |
| WH462_618 | 2022-11-30T12:01:10 | 54.11590 | 7.75670 | -39.7 | 2022-11-30T13:04:08 | 54.13173 | 7.77318 | -40.3 | 02.png | white plastic | A14 |
| WH462_619 | 2022-11-30T13:24:05 | 54.13065 | 7.78110 | -41.2 | 2022-11-30T14:24:24 | 54.10823 | 7.79322 | -43.6 | 03.png | metal | B8 |
| WH462_619 | 2022-11-30T13:24:05 | 54.13065 | 7.78110 | -41.2 | 2022-11-30T14:24:24 | 54.10823 | 7.79322 | -43.6 | 04.png | plastic | A14 |
| WH462_619 | 2022-11-30T13:24:05 | 54.13065 | 7.78110 | -41.2 | 2022-11-30T14:24:24 | 54.10823 | 7.79322 | -43.6 | 05.png | plastic | A14 |
| WH462_619 | 2022-11-30T13:24:05 | 54.13065 | 7.78110 | -41.2 | 2022-11-30T14:24:24 | 54.10823 | 7.79322 | -43.6 | 06.png | plastic | A3 |
| WH462_620 | 2022-11-30T14:53:26 | 54.10338 | 7.79985 | -42.7 | 2022-11-30T15:56:20 | 54.08488 | 7.81358 | -43.0 | 07.png | beer can | B2 |
| WH462_622 | 2022-12-01T08:45:04 | 54.95790 | 6.30997 | -43.7 | 2022-12-01T09:47:51 | 54.98512 | 6.30457 | -44.3 | 08.png | silver plastic | A2 |
| WH462_625 | 2022-12-01T14:11:43 | 55.00057 | 6.32075 | -44.9 | 2022-12-01T15:11:58 | 55.02283 | 6.32082 | -45.2 | 09.png | plastic Sheet | A2 |
| WH462_626 | 2022-12-01T15:31:04 | 55.00117 | 6.28498 | -45.0 | 2022-12-01T16:32:00 | 55.02012 | 6.25523 | -45.5 | 10.png | synthetic rope | A7 |
| WH462_626 | 2022-12-01T15:31:04 | 55.00117 | 6.28498 | -45.0 | 2022-12-01T16:32:00 | 55.02012 | 6.25523 | -45.5 | 11.png | white plastic sheet | A2 |
| WH462_628 | 2022-12-02T08:58:21 | 55.38510 | 4.43550 | -45.5 | 2022-12-02T09:59:30 | 55.40820 | 4.45985 | -43.1 | 12.png | plastic pipe | A14 |
| WH462_628 | 2022-12-02T08:58:21 | 55.38510 | 4.43550 | -45.5 | 2022-12-02T09:59:30 | 55.40820 | 4.45985 | -43.1 | 13.png | rope | E2 |
| WH462_629 | 2022-12-02T10:24:54 | 55.38120 | 4.44270 | -45.8 | 2022-12-02T11:25:45 | 55.40515 | 4.46382 | -43.5 | 14.png | beer can Bitburger | B2 |
| WH462_629 | 2022-12-02T10:24:54 | 55.38120 | 4.44270 | -45.8 | 2022-12-02T11:25:45 | 55.40515 | 4.46382 | -43.5 | 15.png | crate/bag | A11 or A3 |
| WH462_629 | 2022-12-02T10:24:54 | 55.38120 | 4.44270 | -45.8 | 2022-12-02T11:25:45 | 55.40515 | 4.46382 | -43.5 | 16.png | other | A14 |
| WH462_630 | 2022-12-02T12:27:22 | 55.38415 | 4.45620 | -45.8 | 2022-12-02T13:30:29 | 55.40375 | 4.48023 | -43.7 | 17.png | overgrown big plastic | A3 |
| WH462_630 | 2022-12-02T12:27:22 | 55.38415 | 4.45620 | -45.8 | 2022-12-02T13:30:29 | 55.40375 | 4.48023 | -43.7 | 18.png | plastic | A14 |
| WH462_630 | 2022-12-02T12:27:22 | 55.38415 | 4.45620 | -45.8 | 2022-12-02T13:30:29 | 55.40375 | 4.48023 | -43.7 | 19.png | ghost Net | A8 |
| WH462_631 | 2022-12-02T14:01:30 | 55.39468 | 4.50260 | -44.9 | 2022-12-02T15:02:49 | 55.39943 | 4.53268 | -44.7 | 20.png | rope | A7 |
| WH462_645 | 2022-12-04T13:56:37 | 55.92438 | 6.02775 | -45.3 | 2022-12-04T14:59:24 | 55.93640 | 6.05253 | -47.5 | 21.png | black rubber | A16 |
| WH462_648 | 2022-12-05T08:06:49 | 55.93083 | 6.55460 | -41.4 | 2022-12-05T09:08:56 | 55.95185 | 6.56548 | -41.5 | 22.png | long, thin tube like structure | A14 |
| WH462_649 | 2022-12-05T09:25:30 | 55.95670 | 6.56707 | -41.7 | 2022-12-05T10:27:26 | 55.97607 | 6.57743 | -40.8 | 23.png | bobbin | C3 |
| WH462_649 | 2022-12-05T09:25:30 | 55.95670 | 6.56707 | -41.7 | 2022-12-05T10:27:26 | 55.97607 | 6.57743 | -40.8 | 24.png | A14 | |
| WH462_653 | 2022-12-07T09:31:48 | 54.36190 | 11.39443 | -22.9 | 2022-12-07T10:33:25 | 54.33587 | 11.40868 | -23.0 | 25.png | plastic | A14 |
| WH462_653 | 2022-12-07T09:31:48 | 54.36190 | 11.39443 | -22.9 | 2022-12-07T10:33:25 | 54.33587 | 11.40868 | -23.0 | 26.png | overgrown plastic bag | A3 |
| WH462_653 | 2022-12-07T09:31:48 | 54.36190 | 11.39443 | -22.9 | 2022-12-07T10:33:25 | 54.33587 | 11.40868 | -23.0 | 27.png | wood plank | E1 |
| WH462_654 | 2022-12-07T10:38:23 | 54.33370 | 11.40935 | -23.0 | 2022-12-07T11:40:07 | 54.30270 | 11.41222 | -23.1 | 28.png | plate | B8 |
| WH462_654 | 2022-12-07T10:38:23 | 54.33370 | 11.40935 | -23.0 | 2022-12-07T11:40:07 | 54.30270 | 11.41222 | -23.1 | 29.png | wood | E1 |
| WH462_654 | 2022-12-07T10:38:23 | 54.33370 | 11.40935 | -23.0 | 2022-12-07T11:40:07 | 54.30270 | 11.41222 | -23.1 | 30.png | plastic | A3 |
| WH462_660 | 2022-12-08T08:25:24 | 54.53278 | 10.64870 | -19.8 | 2022-12-08T09:26:55 | 54.53702 | 10.69113 | -23.7 | 31.png | wood | E1 |
| WH462_660 | 2022-12-08T08:25:24 | 54.53278 | 10.64870 | -19.8 | 2022-12-08T09:26:55 | 54.53702 | 10.69113 | -23.7 | 32.png | plastic | A2 or A3 |
| WH462_660 | 2022-12-08T08:25:24 | 54.53278 | 10.64870 | -19.8 | 2022-12-08T09:26:55 | 54.53702 | 10.69113 | -23.7 | 33.png | conical object covered with growth | E5 |
| WH462_661 | 2022-12-08T09:31:30 | 54.53768 | 10.69342 | -23.7 | 2022-12-08T10:33:14 | 54.54350 | 10.73822 | -23.6 | 34.png | wooden plank | E1 |
| WH462_661 | 2022-12-08T09:31:30 | 54.53768 | 10.69342 | -23.7 | 2022-12-08T10:33:14 | 54.54350 | 10.73822 | -23.6 | 35.png | plastic sheet | A2 |
| WH462_663 | 2022-12-08T13:37:16 | 54.61238 | 10.39828 | -20.0 | 2022-12-08T14:39:22 | 54.63695 | 10.39612 | -21.3 | 36.png | green glas bootle | D2 |
| WH462_664 | 2022-12-08T14:57:32 | 54.61988 | 10.37300 | -21.1 | 2022-12-08T15:59:58 | 54.59942 | 10.35077 | -19.4 | 37.png | long tube with a circular base | |
| WH462_665 | 2022-12-09T07:06:19 | 54.50488 | 10.43910 | -15.1 | 2022-12-09T08:07:49 | 54.48103 | 10.44572 | -17.2 | 38.png | wood | E1 |
| WH462_665 | 2022-12-09T07:06:19 | 54.50488 | 10.43910 | -15.1 | 2022-12-09T08:07:49 | 54.48103 | 10.44572 | -17.2 | 39.png | wood | E1 |
| WH462_665 | 2022-12-09T07:06:19 | 54.50488 | 10.43910 | -15.1 | 2022-12-09T08:07:49 | 54.48103 | 10.44572 | -17.2 | 40.png | plastic | A2 |
| WH462_666 | 2022-12-09T08:24:56 | 54.50097 | 10.43485 | -15.2 | 2022-12-09T09:26:21 | 54.47592 | 10.43802 | -16.7 | 41.png | mast | E1 |
| WH462_673 | 2022-12-12T16:19:09 | 54.60590 | 13.96583 | -22.2 | 2022-12-12T17:21:01 | 54.62068 | 13.93503 | -23.3 | 42.png | orange plastic or rubber under mussels | C5 |
| WH462_673 | 2022-12-12T16:19:09 | 54.60590 | 13.96583 | -22.2 | 2022-12-12T17:21:01 | 54.62068 | 13.93503 | -23.3 | 43.png | big wooden plank | E1 |