FN Archimer Export Format PT C TI Earthquake monitoring in Italy: integration of a temporary seismic experiment into national real-time surveillance, the example of FocusX temporary land-network BT AF Margheriti, Lucia Moretti, Milena Piccinini, Davide Latorre, Diana Alparone, Salvatore Cocina, Ornella Costanzo, antonio GUTSCHER, Marc-Andre La Rocca, Mario Marchetti, Alessandro MURPHY, Shane Nardi, Anna Pastori, Marina AS 1:1;2:1;3:2;4:1;5:4;6:4;7:1;8:6;9:5;10:1;11:3;12:1;13:1;14:; FF 1:;2:;3:;4:;5:;6:;7:;8:;9:;10:;11:PDG-REM-GEOOCEAN-ALMA;12:;13:;14:; C1 Istituto Nazionale di Geofisica e Vulcanologia, INGV, Osservatorio Nazionale Terremoti, Italy Istituto Nazionale di Geofisica e Vulcanologia, INGV, Sezione di Pisa, Italy Geo-Ocean UMR6538, Univ. Brest, CNRS, IFREMER, France Istituto Nazionale di Geofisica e Vulcanologia, INGV, Osservatorio Etneo, Italy Laboratorio di Sismologia, Università Della Calabria, Italy Geo-Ocean UMR6538, Univ. Brest, CNRS, IFREMER, France C2 INGV, ITALY INGV, ITALY IFREMER, FRANCE INGV, ITALY UNIV CALLABRIA, ITALY CNRS, FRANCE SI BREST SE PDG-REM-GEOOCEAN PDG-REM-GEOOCEAN-ALMA UM GEO-OCEAN UR https://archimer.ifremer.fr/doc/00847/95887/103792.pdf LA English DT Poster CR FocusX3 BO L'Atalante AB The INGV is the operational center for earthquake monitoring in Italy, https://www.ingv.it/en/monitoraggio-e-infrastrutture/sorveglianza/servizio-di-sorveglianza-sismica, it operates the Italian National Seismic Network and other networks at different scales and is a primary node of EIDA for archiving and distributing seismic recordings. INGV provides earthquake information to the Department of Civil Protection and to the public. In the frame of the FOCUS (Fiber Optic Cable Use for seafloor studies of earthquake hazard and deformation) project, https://www.geo-ocean.fr/Recherche/Projets-de-Recherche/ERC-FOCUS, we deployed a temporary seismic network, FXLand (1J), for a passive seismological experiment to record regional seismicity and teleseismic events. This experiment aims to improve the detection of seismicity; the accuracy of earthquake locations, and to define the crustal structure of the region. The seismicity in the Ionian area is possibly the result of two types of tectonic activity at different depths: a gently NW dipping subduction interface of the Calabrian subduction zone, and the strike-slip fault systems in the Ionian Sea, well expressed in the morpho-bathymetry and observed in previous seismic profiles. PY 2023 PD JUN ID 95887 ER EF