Antarctic Seismic Data Library System: https://sdls.ogs.trieste.it/cache/index.jsp
Copernicus Marine Environment Monitoring Service: http://www.marineinsitu.eu/
Elle Numerical Simulation Platform: http://elle.ws/
EMODnet Bathymetry portal: https://www.emodnet-bathymetry.eu/
EMODnet Physics portal: https://portal.emodnet-physics.eu
Geological Collections – Institut de Ciencies del Mar: https://www.icm.csic.es/en/service/geological-collections
Geophysical Surveys Collection: http://gma.icm.csic.es/sites/default/files/geowebs/OLsurveys/index.htm
International Ocean Discovery Program: https://iodp.org/
International Real-time Magnetic Observatory Network – INTERMAGNET: https://www.intermagnet.org/
Polar Rock Repository Database: https://prr.osu.edu/
SeaDataNet: https://www.seadatanet.org
SOCIB Data repository: https://thredds.socib.es