Leimann, Ilmar; Mertens, Christian (2025): Lowered ADCP data during RV MARIA S. MERIAN cruise MSM121 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.980084 (DOI registration in progress)
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Published: 2025-03-31
Abstract:
LADCP measurements used a two-instrument configuration with two Teledyne RDI 300 kHz workhorse ADCPs mounted in down- and up-looking positions. Data collection and processing was performed according to recommendations in the GO-SHIP manual (Thurnherr et al., 2010).
Related to:
Mertens, Christian; Welsch, Andreas; Stake, Jürgen; Leimann, Ilmar; Frajka-Williams, Eleanor; Hainbucher, Dagmar; Nikolaus, Viktoria; Dirksen, Lukas; Steinfeldt, Reiner; Rapanague Sepúlveda, María-Jesús; Garcia Santacruz, Dinora; Pauls, Stefan; Aschenbeck, Lara Jane; Dale, Duncan; Desbruyères, Damien; Prigent, Sébastien; Leizour, Stéphane; Sellet, Hugo (2024): The Role of the Deep Western Boundary Current in the Subpolar North Atlantic for the Discontinuity of Atlantic Meridional Overturning variability, the Transition Zone at 47°N, Cruise No. MSM121, 22.09.2023 - 16.10.2023, Nuuk (Greenland) - Ponta Delgada (Portugal). MARIA S. MERIAN-Berichte, Begutachtungspanel Forschungsschiffe, MSM121, 35 pp, https://doi.org/10.48433/cr_msm121
References:
Thurnherr, A M; Visbeck, Martin; Firing, E; King, B A; Hummon, J M; Krahmann, Gerd; Huber, B (2010): A Manual for acquiring lowered doppler current profiler data. In: The GO-SHIP Repeat Hydrography Manual: A Collection of Expert Reports and Guidelines. Version 1 (eds Hood, E M; Sabine, C L; Sloyan, B M). IOCCP Report Number 14; ICPO Publication Series Number 134, 21 pp, https://doi.org/10.25607/OBP-1345
Project(s):
Funding:
Horizon Europe (HorizonEU), grant/award no. 101059547: Updating ocean models to predict rapid climate change (EPOC)
Coverage:
Median Latitude: 45.114959 * Median Longitude: -46.811730 * South-bound Latitude: 41.000901 * West-bound Longitude: -52.367790 * North-bound Latitude: 49.563040 * East-bound Longitude: -43.165462
Date/Time Start: 2023-09-27T21:05:28 * Date/Time End: 2023-10-11T13:01:45
Minimum DEPTH, water: 10 m * Maximum DEPTH, water: 4470 m
Event(s):
MSM121_1-1 * Latitude: 42.167941 * Longitude: -52.164126 * Date/Time: 2023-09-28T03:42:31 * Elevation: -3981.0 m * Campaign: MSM121 (EPOC) * Basis: Maria S. Merian * Method/Device: CTD/Rosette (CTD-RO)
MSM121_2-1 * Latitude: 42.033353 * Longitude: -52.233301 * Date/Time: 2023-09-28T08:04:58 * Elevation: -4166.0 m * Campaign: MSM121 (EPOC) * Basis: Maria S. Merian * Method/Device: CTD/Rosette (CTD-RO)
MSM121_3-1 * Latitude: 41.911955 * Longitude: -52.302880 * Date/Time: 2023-09-28T13:12:49 * Elevation: -4435.0 m * Campaign: MSM121 (EPOC) * Basis: Maria S. Merian * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Leimann, Ilmar | |||
| 2 | Station label | Station | Leimann, Ilmar | |||
| 3 | DATE/TIME | Date/Time | Leimann, Ilmar | Geocode | ||
| 4 | LATITUDE | Latitude | Leimann, Ilmar | Geocode | ||
| 5 | LONGITUDE | Longitude | Leimann, Ilmar | Geocode | ||
| 6 | DEPTH, water | Depth water | m | Leimann, Ilmar | Geocode | |
| 7 | Current velocity, east-west | Cur vel U | cm/s | Leimann, Ilmar | Lowered Acoustic Doppler Current Profiler, Teledyne RD Instruments, Workhorse [300 kHz]; mounted on CTD/Rosette (LADCP) | |
| 8 | Current velocity, north-south | Cur vel V | cm/s | Leimann, Ilmar | Lowered Acoustic Doppler Current Profiler, Teledyne RD Instruments, Workhorse [300 kHz]; mounted on CTD/Rosette (LADCP) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
46449 data points
Download Data
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