Lowered ADCP data at 16°N in the tropical North Atlantic

DOI

Current measurements from a total of five cruises that were carried out in the western tropical North Atlantic between 2000 and 2005. The dataset comprises 113 stations along a line stretching from east of Guadeloupe to the Mid-Atlantic Ridge at approximately 16°N. Teledyne RDI acoustic Doppler current profilers (ADCPs), mounted in the water sampler, were used to measure velocities during CTD casts. During the cruises from 2000 to 2003, a single downward-looking 150 kHz narrowband ADCP was used. In 2004 and 2005, a pair of 300 kHz Workhorse Monitor ADCPs was deployed, one upward-looking and one downward-looking. The raw data were processed to yield full-depth profiles of horizontal velocity with a vertical resolution of 10 meters. Barotropic tidal velocity was obtained from the global TPXO model at each station and was then subtracted from the velocity profiles.

Identifier
DOI https://doi.pangaea.de/10.1594/PANGAEA.983647
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.983647
Provenance
Creator Mertens, Christian ORCID logo; Garcia Santacruz, Dinora; Walter, Maren
Publisher PANGAEA
Publication Year 2025
Rights Creative Commons Attribution 4.0 International; Data access is restricted (moratorium, sensitive data, license constraints); https://creativecommons.org/licenses/by/4.0/
OpenAccess false
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 151644 data points
Discipline Acoustics; Engineering Sciences; Mechanical and industrial Engineering; Mechanics and Constructive Mechanical Engineering
Spatial Coverage (-60.668W, 14.650S, -45.000E, 16.313N); North Atlantic Ocean
Temporal Coverage Begin 2000-12-15T21:15:00Z
Temporal Coverage End 2005-08-28T23:43:00Z