This dataset includes in situ observations of water sampling bottles collected during the PEP 1983 experiment.

This dataset includes in situ observations of water sampling bottles collected during the PEP 1982 experiment.

The investigations of Blekinge coast started in 1978. In 1990 the program "Blekinge Kustvattenkontrollprogram" Blekinge Coastal water control programme, was formed, building on the stations sampled earlier, but with extended sampling.

In 2021, the Sea and Water Authority started a project with the aim of achieving and preserving a sea in balance and a living coast and archipelago. This includes a large number of actors. Värmdö municipality is one of them and water improvement measures one of the sub-projects.

Citizen Science profiles of temperature, salinity, and oxygen in the Kieler Bucht area. This is the data from 2023

All major businesses that have a discharge point into water and according to the Environmental Code are classified as environmentally hazardous are also responsible for taking samples of the water they discharge themselves. Such a business can, for example, be an industry, a sewage treatment plant or a large farm. Since the water that a discharge point empties into is called a recipient, this sampling is called recipient control. The municipality conducts water quality sampling at all discharge points from the treatment plants. Through this sampling, we measure, among other things, depth of view, oxygen content, levels of nutrients and more. The purpose of the investigation is to describe and monitor the environmental impact on the recipient from Osthamar's treatment plant and urban area.

The investigations of Blekinge coast started in 1978. In 1990 the program "Blekinge Kustvattenkontrollprogram." water control program, was formed, building on the stations sampled earlier, but with extended sampling.

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.

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.