PANGAEA_973931 Shipboard ADCP current measurements (75 kHz) during RV Sarmiento de Gamboa cruise iMirabilis2, Leg1 in Cabo Verde Mosquera Giménez, Ángela; Vélez-Belchí, Pedro; Mouzo Bellino, Iván; Rodríguez Fornes, Pablo; Huvenne, Veerle A I; Orejas, Covadonga Shipboard ADCP current measurements (75 kHz) during RV Sarmiento de Gamboa cruise iMirabilis2, Leg1 in Cabo Verde 2025-02-07 PANGAEA Dataset https://doi.pangaea.de/10.1594/PANGAEA.973931 Investigator Ángela Mosquera Giménez angela.mosquera@ieo.csic.es Earth Science Event label DATE/TIME LATITUDE LONGITUDE DEPTH, water Current velocity, east-west Current velocity, north-south Signal strength Percent good pings Quality flag, editing Mean angle of ships heading Temperature, device Pings, averaged to ensemble value Ship velocity, absolute east-west components means Ship velocity, absolute north-south components mean geoscientificInformation ADCP Brava and Fogo Islands Cabo Verde Cabo Verde to Canary Islands Cadamosto Seamount iMirabilis2_Leg1 iMirabilis2_Leg1_ADCP_Section_1 iMirabilis2_Leg1_ADCP_Section_2 iMirabilis2_Leg1_ADCP_Section_3 iMirabilis2_Leg1_ADCP_Section_4 iMirabilis2_Leg1_ADCP_Section_5 iMirabilis2_Leg1_ADCP_Section_6 iMirabilis2_Leg1_ADCP_Section_7 iMirabilis2_Leg1_ADCP_Section_8 Northwest of Cadamosto Seamount Sarmiento de Gamboa South of Fogo Vessel mounted Acoustic Doppler Current Profiler, RDI Ocean Surveyor, 75 kHz, retrieved with CODAS processing West of Cadamosto Seamount Vessel mounted Acoustic Doppler Current Profiler, RDI Ocean Surveyor, 75 kHz, retrieved with CODAS processing Calculated with CODAS processing Sarmiento de Gamboa 2021-08-06 2021-08-30 Complete 14.56 27.5793 -25.1617 -15.4996 21.52 m (DEPTH, water) 1013.56 m (DEPTH, water) iAtlantic Integrated Assessment of Atlantic Marine Ecosystems in Space and Time unrestricted CC-BY-4.0: Creative Commons Attribution 4.0 International English PANGAEA Data Publisher for Earth & Environmental Science https://www.pangaea.de/ Data Center Contact Michael Diepenbroek info@pangaea.de

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Bremen Bremen 28359 Germany online 1201584 data points text/tab-separated-values Orejas, Covadonga; Huvenne, Veerle A I; Sweetman, Andrew K; Vinha, Beatrix; Abella, Joan Carles; Andrade, Pablo; Alfonso, Andreia; Antelo, Juan; Austin-Berry, Richard; Baltasar, Lino; Nadito, Barbosa; Barnhill, Kelsey Archer; Barreiro, A; Bettencourt, Renato; de Jonge, Danielle; González-Solís, Jacob; Gori, Andrea; Gunn, Vikki; Menéndez, M; Raddatz, Jacek; Ramos, B; Rodriguez, Pablo; Sanchez, Mario Villatoro; Simon-Lledó, Erik; Smith, Andrew; Vélez-Belchí, Pedro (2022): Expedition report iMirabilis2 survey. Zenodo, 342, https://doi.org/10.5281/zenodo.6352141 Mosquera Giménez, Ángela; Vélez-Belchí, Pedro; Mouzo Bellino, Iván; Rodríguez Fornes, Pablo; Huvenne, Veerle A I; Orejas, Covadonga (2025): Raw data of shipboard ADCP current measurements (75 kHz) during RV Sarmiento de Gamboa cruise iMirabilis2, Leg1 in Cabo Verde [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.973960 nc file: ADCP current measurements (75 kHz) during RV Sarmiento de Gamboa cruise iMirabilis2, Leg1 (2024). https://download.pangaea.de/reference/130917/attachments/iMirabilis2_LEg1_vmadcp_75khz_ENR_postproc.nc Acoustic Doppler current profiler (75kHz-ADCP) measurements during Sarmiento de Gamboa cruise iMirabilis2, Leg1 (2024). Instituto Español de Oceanografía, https://download.pangaea.de/reference/130900/attachments/iMirabilis2_Leg1_vmadcp_75khz_proc_report_v2.pdf Mosquera Giménez, Ángela (2024): Annotation file of the post-processing procedure: Acoustic Doppler current profiler (75kHz-ADCP) measurements during Sarmiento de Gamboa cruise iMirabilis2, Leg1. Instituto Español de Oceanografia, https://download.pangaea.de/reference/130918/attachments/iMirabilis2_Leg1_vmadcp_75khz_ENR_postproc_annotation.txt

Leg 1 of research expedition iMirabilis2 took place from 31st of July to the 30th of August 2021 (Las Palmas de Gran Canaria - Las Palmas de Gran Canaria) onboard RV Sarmiento de Gamboa. A particular focus was the characterisation of the Cadamosto Seamount. Current velocity data were acquired using a dual RDI Ocean Surveyor 75 kHz (Broadband and Narrowband) Vessel Acoustic Doppler Current Profiler (VADCP). The acquisition was made with the software VmDAS 1.46 and the processing with the CODAS (available at: https://currents.soest.hawaii.edu). The post-processing included a patch heading correction to eliminate gaps in the data and a watertrack calibration for both the phase and the amplitude. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.973931"!

http://en.wikipedia.org/wiki/ISO_6709 LATITUDE http://en.wikipedia.org/wiki/ISO_6709 LONGITUDE http://en.wikipedia.org/wiki/ISO_8601 DATE/TIME https://doi.org/10.5281/zenodo.6352141 Expedition report iMirabilis2 survey https://doi.pangaea.de/10.1594/PANGAEA.973960 Raw data of shipboard ADCP current measurements (75 kHz) during RV Sarmiento de Gamboa cruise iMirabilis2, Leg1 in Cabo Verde https://en.m.wikipedia.org/wiki/Heading_(navigation) Mean angle of ships heading https://www.iatlantic.eu/ iAtlantic https://www.utm.csic.es/en/instalaciones/sdg Sarmiento de Gamboa DIF 9.4 2025-02-07 2026-07-15