Portale dei dati aperti Open Data Portal]]> https://data.ingv.it https://data.ingv.it/dataset/895 10.13127/md/sts-geostar-2003-transm Transmissometer dataset (Ctg Alphatracka II @ 1 sample / hour) from INGV/GEOSTAR - SN-3 seafloor platform during ORION-GEOSTAR3 project in Southern Tyrrhenian Sea site (Marsili Basin), part of ORION network Alphatracka II is a transmissometer that measures the beam attenuation coefficient at 660 nm 01-01-2010 12-11-2025 ambiente 2010-01-01T00:00:00 242 https://data.ingv.it/person/242 2025-12-11T00:00:00 ITA https://data.ingv.it/person/02 02 141 https://data.ingv.it/person/141 Istituto Nazionale di Geofisica e Vulcanologia (INGV) Istituto Nazionale di Geofisica e Vulcanologia (INGV) https://data.ingv.it customer service 193 https://data.ingv.it/person/193 {"type": "MultiPoint","coordinates": [[14.1722,39.4883]]} scienza https://data.ingv.it/person/scienza http://www.opendefinition.org/licenses/cc-by 177 https://data.ingv.it/person/177 182 https://data.ingv.it/person/182 178 https://data.ingv.it/person/178