<gco:CharacterString>Raw physical oceanography CTD data and positions from RV METEOR cruise M210</gco:CharacterString>

de.pangaea.dataset993453 und dataset PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact 2026-05-08T03:31:39Z https://doi.pangaea.de/10.1594/PANGAEA.993453 <gco:CharacterString>Raw physical oceanography CTD data and positions from RV METEOR cruise M210</gco:CharacterString> 2026-04-09T06:06:33 publication


https://doi.org/10.1594/PANGAEA.993453

Walter, Maren

maren.walter@uni-bremen.de

http://www.ocean.uni-bremen.de/mitarbeiter/mwalter/index_mw_eng.html information author Mette, Jonathan https://orcid.org/0009-0007-4463-2658 information author Sorge, Yves author Meyer, Volker https://orcid.org/0000-0002-0330-1170 information author PANGAEA

info@pangaea.de

https://www.pangaea.de/ information publisher tableDigital This dataset contains raw CTD (conductivity, temperature, depth probe) data for stations conducted during the cruise M210 in 2025 in the Atlantic Ocean. The goal was to observe the extent of water masses emitted from the Rainbow hydrothermal field and other sites along the Mid-Atlantic Ridge. For this purpose additional sensors were mounted to the CTD system: a Seapoint turbidity sensor, a custom-built Eh sensor (voltage channel 6) and for some stations an custom-built H2 sensor (voltage channel 7), the later two manufactured by the Max-Plank-Institute for Marine Microbiology Bremen. The two self-built sensors were untested and uncalibrated, therefore extreme caution should be used when interpreting their results. CTD stations were executed as normal vertical casts or as repeated up- and downcasts during slow ship travel creating a zig-zag-like pattern (tow-yo deployment). Additionally, data with the raw, unprocessed position data from a Posidonia acoustic underwater position tracker and the ships navigational system are supplied as well as scans of the handwritten deployment protocols. The acoustic tracker was mounted at the CTD rosette for most of the stations. completed Walter, Maren

maren.walter@uni-bremen.de

http://www.ocean.uni-bremen.de/mitarbeiter/mwalter/index_mw_eng.html information principalInvestigator Atlantic Ocean Capelinhos hydrothermal field CTD hydrothermal activity Menez Gwen hydrothermal field Mid-Atlantic Ridge Rainbow hydrothermal vent Saldanha hydrothermal field theme <gco:CharacterString>PANGAEA Keyword List</gco:CharacterString> 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact MARUM Center for Marine Environmental Sciences theme <gco:CharacterString>PANGAEA Project List</gco:CharacterString> 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation -34.878817 -26.561367 36.021583 37.8462 2025-04-30T14:31:22 2025-05-21T07:08:43 Event label thematicClassification Date/Time of event thematicClassification Latitude of event thematicClassification Longitude of event thematicClassification Elevation of event physicalMeasurement m m File content thematicClassification Binary Object thematicClassification CTD, Sea-Bird text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.993453?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: M210_1-1 * LATITUDE: 36.116450 * LONGITUDE: -26.561367 * DATE/TIME: 2025-04-30T14:31:22 * ELEVATION: -3779.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-04-30T14:31:22 EVENT LABEL: M210_3-1 * LATITUDE: 37.837017 * LONGITUDE: -31.520133 * DATE/TIME: 2025-05-02T09:44:36 * ELEVATION: -1014.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-02T09:44:36 EVENT LABEL: M210_4-1 * LATITUDE: 37.846200 * LONGITUDE: -31.519650 * DATE/TIME: 2025-05-02T11:44:00 * ELEVATION: -868.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-02T11:44:00 EVENT LABEL: M210_7-1 * LATITUDE: 36.021583 * LONGITUDE: -32.820350 * DATE/TIME: 2025-05-03T16:40:35 * ELEVATION: -2351.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-03T16:40:35 EVENT LABEL: M210_8-1 * LATITUDE: 36.125700 * LONGITUDE: -33.359900 * DATE/TIME: 2025-05-03T21:09:21 * ELEVATION: -1817.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-03T21:09:21 EVENT LABEL: M210_10-1 * LATITUDE: 36.581483 * LONGITUDE: -33.373967 * DATE/TIME: 2025-05-04T11:53:39 * ELEVATION: -3166.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-04T11:53:39 EVENT LABEL: M210_11-1 * LATITUDE: 36.631933 * LONGITUDE: -33.449950 * DATE/TIME: 2025-05-04T18:08:53 * ELEVATION: -1803.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-04T18:08:53 EVENT LABEL: M210_12-1 * LATITUDE: 36.507183 * LONGITUDE: -33.400250 * DATE/TIME: 2025-05-04T21:18:10 * ELEVATION: -2954.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-04T21:18:10 EVENT LABEL: M210_14-1 * LATITUDE: 36.230200 * LONGITUDE: -33.902450 * DATE/TIME: 2025-05-05T19:13:50 * ELEVATION: -2298.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-05T19:13:50 EVENT LABEL: M210_15-1 * LATITUDE: 36.278233 * LONGITUDE: -33.840733 * DATE/TIME: 2025-05-05T22:31:19 * ELEVATION: -2734.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-05T22:31:19 EVENT LABEL: M210_16-1 * LATITUDE: 36.177000 * LONGITUDE: -33.631967 * DATE/TIME: 2025-05-06T01:55:20 * ELEVATION: -1721.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-06T01:55:20 EVENT LABEL: M210_17-1 * LATITUDE: 36.203833 * LONGITUDE: -33.766833 * DATE/TIME: 2025-05-06T04:19:16 * ELEVATION: -2393.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-06T04:19:16 EVENT LABEL: M210_18-1 * LATITUDE: 36.282483 * LONGITUDE: -34.172800 * DATE/TIME: 2025-05-06T08:44:37 * ELEVATION: -2246.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-06T08:44:37 EVENT LABEL: M210_19-1 * LATITUDE: 36.256517 * LONGITUDE: -34.037483 * DATE/TIME: 2025-05-06T11:48:58 * ELEVATION: -2524.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-06T11:48:58 EVENT LABEL: M210_20-1 * LATITUDE: 36.209417 * LONGITUDE: -33.941967 * DATE/TIME: 2025-05-06T15:05:49 * ELEVATION: -3311.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-06T15:05:49 EVENT LABEL: M210_22-1 * LATITUDE: 36.414983 * LONGITUDE: -34.878817 * DATE/TIME: 2025-05-09T21:55:52 * ELEVATION: -2707.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-09T21:55:52 EVENT LABEL: M210_23-1 * LATITUDE: 36.310950 * LONGITUDE: -34.440317 * DATE/TIME: 2025-05-10T02:30:50 * ELEVATION: -1994.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-10T02:30:50 EVENT LABEL: M210_25-1 * LATITUDE: 36.286933 * LONGITUDE: -33.850133 * DATE/TIME: 2025-05-10T15:33:07 * ELEVATION: -2885.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-10T15:33:07 EVENT LABEL: M210_26-1 * LATITUDE: 36.243933 * LONGITUDE: -33.887583 * DATE/TIME: 2025-05-10T22:29:17 * ELEVATION: -2222.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-10T22:29:17 EVENT LABEL: M210_29-1 * LATITUDE: 36.235333 * LONGITUDE: -33.895817 * DATE/TIME: 2025-05-11T04:26:47 * ELEVATION: -2283.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-11T04:26:47 EVENT LABEL: M210_34-1 * LATITUDE: 36.607817 * LONGITUDE: -33.492517 * DATE/TIME: 2025-05-14T06:12:57 * ELEVATION: -2165.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-14T06:12:57 EVENT LABEL: M210_35-1 * LATITUDE: 36.558450 * LONGITUDE: -33.483750 * DATE/TIME: 2025-05-14T13:04:11 * ELEVATION: -2107.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-14T13:04:11 EVENT LABEL: M210_38-1 * LATITUDE: 36.256233 * LONGITUDE: -34.037433 * DATE/TIME: 2025-05-15T19:42:03 * ELEVATION: -2364.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-15T19:42:03 EVENT LABEL: M210_40-1 * LATITUDE: 36.235617 * LONGITUDE: -33.928867 * DATE/TIME: 2025-05-16T01:01:01 * ELEVATION: -2990.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-16T01:01:01 EVENT LABEL: M210_42-1 * LATITUDE: 36.230117 * LONGITUDE: -33.902067 * DATE/TIME: 2025-05-16T06:10:26 * ELEVATION: -2285.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-16T06:10:26 EVENT LABEL: M210_45-1 * LATITUDE: 36.231083 * LONGITUDE: -33.902367 * DATE/TIME: 2025-05-17T23:44:08 * ELEVATION: -2322.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-17T23:44:08 EVENT LABEL: M210_48-1 * LATITUDE: 36.225050 * LONGITUDE: -33.870050 * DATE/TIME: 2025-05-18T19:22:18 * ELEVATION: -2006.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-18T19:22:18 EVENT LABEL: M210_50-1 * LATITUDE: 36.204217 * LONGITUDE: -33.766683 * DATE/TIME: 2025-05-19T01:43:43 * ELEVATION: -2387.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-19T01:43:43 EVENT LABEL: M210_53-1 * LATITUDE: 37.289517 * LONGITUDE: -32.264367 * DATE/TIME: 2025-05-20T22:41:07 * ELEVATION: -1685.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-20T22:41:07 EVENT LABEL: M210_55-1 * LATITUDE: 37.844633 * LONGITUDE: -31.519067 * DATE/TIME: 2025-05-21T07:08:43 * ELEVATION: -833.0 m * CAMPAIGN: M210 * BASIS: Meteor (1986) * METHOD/DEVICE: CTD/Rosette 2025-05-21T07:08:43 Additional metadata <gco:CharacterString>Additional position data from the acoustic underwater transponder and the ship's navigation system from RV METEOR cruise M210</gco:CharacterString> Walter, Maren

maren.walter@uni-bremen.de

http://www.ocean.uni-bremen.de/mitarbeiter/mwalter/index_mw_eng.html information author documentHardcopy Documentation <gco:CharacterString>Scans of the handwritten protocols for sampling with the rosette water sampler from RV METEOR cruise M210</gco:CharacterString> Walter, Maren

maren.walter@uni-bremen.de

http://www.ocean.uni-bremen.de/mitarbeiter/mwalter/index_mw_eng.html information author documentHardcopy Documentation <gco:CharacterString>Scans of the handwritten protocols for the CTD rosette deployments from RV METEOR cruise M210</gco:CharacterString> Walter, Maren

maren.walter@uni-bremen.de

http://www.ocean.uni-bremen.de/mitarbeiter/mwalter/index_mw_eng.html information author documentHardcopy Documentation <gco:CharacterString>Scans of the handwritten protocols with additional information for tow-yo deployments from RV METEOR cruise M210</gco:CharacterString> Walter, Maren

maren.walter@uni-bremen.de

http://www.ocean.uni-bremen.de/mitarbeiter/mwalter/index_mw_eng.html information author documentHardcopy