Greinert, Jens; Haalboom, Sabine; Urban, Peter; Gazis, Iason-Zois; Gillard, Benjamin; Schoening, Timm; de Stigter, Henko (2022): Turbidity and current data measured during a dredge experiment during RV SONNE cruise SO268/2 in the German license area, CCZ, NE Pacific Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.943331
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
Expedition SO268 was part of the JPI Oceans project MiningImpact to assess the environmental impacts of deep sea mining of polymetallic nodules in the Clarion Clipperton Zone (CCZ). A sediment plume monitoring operation was conducted as part of this expedition. This plume was created by a dredge on 11 April 2019 between 6:30 to 19:00 UTC. Monitoring of the baseline conditions, active plume and post-disturbance effects was achieved by a sensor array of optical and acoustical sensors on platforms spread out around the plume creation site. This dataset contains (calibrated) acoustical sensor measurements of this plume array acquired by 6 different sensors.
Keyword(s):
Supplement to:
Haalboom, Sabine; Schoening, Timm; Urban, Peter; Gazis, Iason-Zois; de Stigter, Henko; Gillard, Benjamin; Baeye, Matthias; Hollstein, Martina; Purkiani, Kaveh; Reichart, Gert-Jan; Thomsen, Laurenz; Haeckel, Matthias; Vink, Annemiek; Greinert, Jens (2022): Monitoring of Anthropogenic Sediment Plumes in the Clarion-Clipperton Zone, NE Equatorial Pacific Ocean. Frontiers in Marine Science, 9, https://doi.org/10.3389/fmars.2022.882155
Project(s):
JPI Oceans - Ecological Aspects of Deep-Sea Mining (JPIO-MiningImpact)
Coverage:
Median Latitude: 11.862537 * Median Longitude: -117.013197 * South-bound Latitude: 11.860393 * West-bound Longitude: -117.014368 * North-bound Latitude: 11.865572 * East-bound Longitude: -117.012490
Date/Time Start: 2019-04-07T00:00:00 * Date/Time End: 2019-04-12T21:30:00
Minimum Elevation: -4129.0 m * Maximum Elevation: -4125.0 m
Event(s):
SO268/2_111-1_GMR_PFM-07 * Latitude: 11.865572 * Longitude: -117.014368 * Date/Time: 2019-04-09T00:00:00 * Elevation: -4125.0 m * Location: North Pacific Ocean * Campaign: SO268/2 * Basis: Sonne_2 * Method/Device: Monitoring station (MONS)
Comment:
Deployed during ROV event SO268-2_ST111-ROV16:
ADV (GMR_HYA-08) mounted on platform GMR_PFM-07.
300 kHz ADCP (GMR_HYA-02) mounted on platform GMR_PFM-09.
300 kHz ADCP (GMR_HYA-03) mounted on platform GMR_PFM-10.
Deployed during ROV event SO268-2_ST118-ROV17:
ADV (GMR_HYA-09) mounted on platform GMR_PFM-08.
AQD (GMR_HYA-06) mounted on platform NIOZ_PFM-07.
AQD (GMR_HYA-07) mounted on platform NIOZ_PFM-08.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Greinert, Jens | |||
| 2 | Platform | Platform | Greinert, Jens | |||
| 3 | Sensor type | Sensor | Greinert, Jens | |||
| 4 | Sensor type | Sensor | Greinert, Jens | |||
| 5 | Date/time start | Date/time start | Greinert, Jens | |||
| 6 | Latitude of event | Latitude | Greinert, Jens | |||
| 7 | Longitude of event | Longitude | Greinert, Jens | |||
| 8 | Elevation of event | Elevation | m | Greinert, Jens | ||
| 9 | First bin | First bin | m | Greinert, Jens | ||
| 10 | Bin number | Bin | Greinert, Jens | |||
| 11 | Bin size | Bin size | m | Greinert, Jens | ||
| 12 | Orientation | Orientation | Greinert, Jens | ADCP | ||
| 13 | Interval | Interval | s | Greinert, Jens | ensemble | |
| 14 | Number | n | # | Greinert, Jens | ensemble | |
| 15 | Comment | Comment | Greinert, Jens | |||
| 16 | Binary Object | Binary | Greinert, Jens | |||
| 17 | Binary Object (File Size) | Binary (Size) | Bytes | Greinert, Jens |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
72 data points