Fleischmann, Timo; Kopf, Achim J (2025): Raw CTD data from RV MARIA S. MERIAN cruise MSM119, Reykjanes Ridge [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.974857
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2025-05-09 • DOI registered: 2025-06-07
Abstract:
Physical oceanography data was acquired by a ship-based Seabird SBE911+ CTD-Rosette system onboard Maria S. Merian during research cruise MSM119. The CTD system is comprised of a Seabird SBE911Plus including dual respectively redundant sensor and pump packages. The SBE11plus Deck Unit remains on board in a laboratory and supplies on one hand power to the SBE9plus underwater unit, on the other hand data telemetry between the SBE9plus and a measurement PC. The SBE9plus underwater unit itself holds a pressure sensor and is interfacing with dual SEB3 temperature, SBE4 conductivity and SBE43 oxygen sensors and two SBE5 pumps to provide a pumped water supply past each sensor. The system also carries an optical FLNTU sensor to measure a combinations of back-scattering, turbidity, and chlorophyll-a. To quantify the photo-synthetically active radiation a PAR sensor is installed as well.
Other version:
Fleischmann, Timo; Kopf, Achim J (2025): Processed CTD data from RV MARIA S. MERIAN cruise MSM119, Reykjanes Ridge [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.974856
Project(s):
Funding:
Federal Ministry of Education and Research (BMBF), grant/award no. 03F0894A: DAM CDRmare - AIMS3, University of Bremen
Coverage:
Latitude: 57.558100 * Longitude: -32.257500
Date/Time Start: 2023-07-12T16:41:00 * Date/Time End: 2023-07-12T16:41:00
Minimum Elevation: -1690.0 m * Maximum Elevation: -1690.0 m
Event(s):
MSM119_03-2 (GeoB25403-2) * Latitude Start: 57.558183 * Longitude Start: -32.257550 * Latitude End: 57.558183 * Longitude End: -32.257550 * Date/Time Start: 2023-07-12T16:41:00 * Date/Time End: 2023-07-12T17:50:00 * Elevation Start: -1690.0 m * Elevation End: -1690.0 m * Campaign: MSM119 (RIFLOR-2) * 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 | Fleischmann, Timo | |||
| 2 | Station label | Station | Fleischmann, Timo | |||
| 3 | DATE/TIME | Date/Time | Fleischmann, Timo | Geocode | ||
| 4 | LATITUDE | Latitude | Fleischmann, Timo | Geocode | ||
| 5 | LONGITUDE | Longitude | Fleischmann, Timo | Geocode | ||
| 6 | File content | Content | Fleischmann, Timo | |||
| 7 | Binary Object | Binary | Fleischmann, Timo | CTD, Sea-Bird, SBE 911plus | ||
| 8 | Binary Object (File Size) | Binary (Size) | Bytes | Fleischmann, Timo | CTD, Sea-Bird, SBE 911plus | |
| 9 | Binary Object (Media Type) | Binary (Type) | Fleischmann, Timo | CTD, Sea-Bird, SBE 911plus | ||
| 10 | Binary Object (MD5 Hash) | Binary (Hash) | Fleischmann, Timo | CTD, Sea-Bird, SBE 911plus |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 1 (ProcLevel1)
Size:
15 data points
Data
All files referred to in data matrix can be downloaded in one go as ZIP or TAR. Be careful: This download can be very large! To protect our systems from misuse, we require to sign up for an user account before downloading.
| 1 Event | 2 Station | 3 Date/Time | 4 Latitude | 5 Longitude | 6 Content | 7 Binary | 8 Binary (Size) [Bytes] | 9 Binary (Type) | 10 Binary (Hash) |
|---|---|---|---|---|---|---|---|---|---|
| MSM119_03-2 | GeoB25403-2 | 2023-07-12T16:41 | 57.5581 | -32.2575 | Bottle information | MSM_119_GeoB25403.bl | 65 Bytes | text/plain | 3ba9a31c8cda6b8a3a77ac4791995da2 |
| MSM119_03-2 | GeoB25403-2 | 2023-07-12T16:41 | 57.5581 | -32.2575 | Header file containing metadata on CTD system, position and time | MSM_119_GeoB25403.hdr | 784 Bytes | text/plain | 4b28c058c92a21a213001d147805d084 |
| MSM119_03-2 | GeoB25403-2 | 2023-07-12T16:41 | 57.5581 | -32.2575 | CTD raw data in hexadecimal format | MSM_119_GeoB25403.hex | 7.7 MBytes | text/plain | 916f41d0866a08b14f41561ba21cb87c |
| MSM119_03-2 | GeoB25403-2 | 2023-07-12T16:41 | 57.5581 | -32.2575 | Sensor settings | MSM_119_GEOB25403.XMLCON | 9.9 kBytes | application/xml | 1be78c72dec071e35f136eb0bf583afc |
| MSM119_03-2 | GeoB25403-2 | 2023-07-12T16:41 | 57.5581 | -32.2575 | SeaSave program setup file | MSM119.psa | 43 kBytes | application/xml | 06e3f2f32375e64bc31fccd30dba7218 |