Since 2015, 12 representative sites of the Mahoran reefs have been equipped on the sub-surface with probes measuring the temperature every 10 minutes (every 1 hour since mid-2021). The data from these probes are collected every 2 months by the Operations Department of the Parc marin de Mayotte. The aim is to better understand seasonal variations and bleaching phenomena. A computer program developed by the PNMM makes it possible to analyse these data. Regularly, new probes are purchased (NKE) and calibration tests are carried out. Depth: Baie de Boueni: 3,67 Double barrière: 4,15 Grand Récif Nord Est: 3,04 Longoni: 5,02 Passe bateaux sud: 3,25 Passe en S - bouée 3: 4,39 Passe en S - externe: 4,15 Saziley: 4,43 Surprise: 2,98 Tanaraki: 2,92 Hajangoua: 4,55   Cood : Baie de Boueni: -12.9117722; 45.1349777 (-12°54.726'S; 45°08.099'E) Double barrière: -13.00181667; 45.11048333 (-13°00.109'S; 45°06.629'E) Grand Récif Nord Est: -12.74848333; 45.27966667 (-12°44.909'S; 45°16.780'E) Hajangoua: -12.8383888; 45.2401333 (-12°49.033'S; 45°13.873'E) Longoni: -12.71003; 45.16542 (-12°42.602'S; 45°09.925'E) Passe bateaux sud: -12.9815555; 44.9880833 (-12°58.881'S; 44°59.296'E) Passe en S - bouée 3: -12.86556667; 45.27113333  (-12°51.934'S; 45°16.268'E) Passe en S - externe: -12.87976667; 45.27708333  (-12°52.780'S; 45°16.625'E) Saziley: -12.98563333; 45.18245 (-12°59.138'S; 45°10.947'E) Surprise: -12.64603333; 45.13325 (-12°38.762'S; 45°07.995'E) Tanaraki: -12.76168333; 45.06656667 (-12°45.701'S; 45°03.994'E) Important Note: This submission has been initially submitted to SEA scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI. The metadata elements have been further processed (refined) in EMODnet Ingestion Service in order to conform with the Data Submission Service specifications.

The Universidad del Caribe responds to the demand for technical support for a workshop with the aim of verify environmental parameters with the use of Technology Applied to Information Registration and GPS, for the monitoring of points of interest, like define the study area, its physical description and its natural context,  operate measuring instruments and apply measurement procedures and create databases and metadata. Likewise, CTD cast were carried out to have a database with future application to mariculture, with the purpose of contributing to the economic development of communities in Quintana Roo through economic diversification and regional cultural identity and promoting fair trade and solidarity that favor the production and consumption of original products.This activities of the Node for the Promotion of the Social and Solidarity Economy (NODESS) called Selva, Mar y Comunidad Pre Registration Folio SINCA_PNSS_20_00009_INAES, made up of the Universidad del Caribe, Directorate of Economic Promotion of the H. Ayuntamiento of Lázaro Cárdenas, Muuch Kaab Cooperative, Cooperative University of Community Innovation, Mar de las Antillas Cooperative and Tianguis del Mayab. This technical report is at the request of the Cooperativa Mar de las Antillas. Important Note: This submission has been initially submitted to SEA scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI. The metadata elements have been further processed (refined) in EMODnet Ingestion Service in order to conform with the Data Submission Service specifications.

Purpose, debit and coordinates of points from where seawater is extracted

This dataset includes in situ observations of CTD casts collected during the PRE-SWOT experiment.

This dataset includes in situ observations of water sampling bottles collected during the PRE-SWOT experiment.

Transit across the North Atlantic of the survey vessel Fugro Gauss using Kongsberg EM124 Multi Beam Echo Sounder in high seas.

Annual sea surface water monitoring (chemical, bacteriological analysis)

Annual sea surface water monitoring (chemical, bacteriological analysis)

Annual sea surface water monitoring (chemical, bacteriological analysis)

Annual sea surface water monitoring (chemical, bacteriological analysis)