This datasets is a summary of the CTD profiles measured with the RV Belgica. It provides general meta-information such as the campaign code, the date of measurement and the geographical information. An important information is the profile quality flag that describes the validity of the data. A quality flag = 2 means the data is generally good although some outliers can still be present. A quality flag = 4 means the data should not be trusted. 1 meter binned data can be download on the SeaDataNet CDI portal (enter the cruise_id in the search bar) ONLY for the good quality profiles. Full acquisition frequency datasets are available on request to BMDC.

This dataset represents the location of the Princess Elizabeth zone in the Belgian Part of the North Sea as described in the Royal Decree of May 22th, 2019, establishing a marine spatial plan for the period 2020-2026. Art. 8. § 3.

The Royal Decree of 20 March 2026 establishing a marine spatial plan defines Eastern Zone Art. 12. § 1, Princess Elisabeth Zone - Noordhinder North Art. 12. § 2.2a°, Princess Elisabeth Zone - Noordhinder South Art. 12. § 2.2b°, Princess Elisabeth Zone - Fairybank Art. 12. § 2.3°, Electricity Transmission Zone Art. 12. § 4, Safeguard Area Eastern Zone Art. 12. § 5, Cable Corridors Art. 13. § 1 Please refer to the Belgian official gazette ("Moniteur belge/Belgisch Staatsblad") for official reference information.

The Royal Decree of 20 March 2026 establishing a marine spatial plan defines Potential Expansion Port of Ostend Art. 16. § 2, Potential Expansion Port of Zeebrugge Art. 16. § 3 Please refer to the Belgian official gazette ("Moniteur belge/Belgisch Staatsblad") for official reference information.

This dataset describes the extents and location of Reefs in the Belgian Part of the North Sea (BPNS) as required for article 17 of the Council Directive 92/43/EEC of 21 May 1992 on the conservation of natural habitats and of wild fauna and flora. The Council Directive seeks to contribute to ensuring biodiversity in the European Union by the conservation of natural habitats and wild fauna and flora species.

The Royal Decree of 20 March 2026 establishing a marine spatial plan defines Fisheries Research Zone Art. 17. § 2, Zone Accessible for Aquaculture and Passive Fishing Art. 18, Zone Accessible for Aquaculture Art. 18. § 1 Please refer to the Belgian official gazette ("Moniteur belge/Belgisch Staatsblad") for official reference information.

The Royal Decree of 20 March 2026 establishing a marine spatial plan defines Measurement Poles Art. 25. § 2 Please refer to the Belgian official gazette ("Moniteur belge/Belgisch Staatsblad") for official reference information.

The Royal Decree of 20 March 2026 establishing a marine spatial plan defines Protected Shipwrecks Art. 26. § 1 Please refer to the Belgian official gazette ("Moniteur belge/Belgisch Staatsblad") for official reference information.

The Royal Decree of 20 March 2026 establishing a marine spatial plan defines CIA Zone Art. 27. § 1 Please refer to the Belgian official gazette ("Moniteur belge/Belgisch Staatsblad") for official reference information.

This dataset describes the location of the samples gathered for the Scientific research program DGL-JW (2021-15) managed bu the FPS Environment. Sampling started in 2004 and lasted until 2021.