FN Archimer Export Format PT J TI A fleet of multiparameter observatories for geophysical and environmental monitoring at seafloor BT AF FAVALI, P BERANZOLI, L D'ANNA, G GASPARONI, F MARVALDI, Jean CLAUSS, G GERBER, H MARANI, M GAMBERI, F MILLOT, Claude FINCH, E AS 1:1,2;2:1;3:1;4:3;5:4;6:5;7:6;8:7;9:8;10:8;11:9;12:10; FF 1:;2:;3:;4:;5:PDG-DOP-DCB-TSI-SI;6:;7:;8:;9:;10:;11:;12:; C1 Ist Nazl Geofis & Vulcanol, I-00143 Rome, Italy. Univ Roma La Sapienza, Rome, Italy. Tecnomare ENI SpA, Venice, Italy. IFREMER, Ctr Brest, Plouzane, France. Tech Univ Berlin, D-1000 Berlin, Germany. Univ Appl Sci Berlin, TFH Berlin, Berlin, Germany. SERCEL Underwater Acoust Div, Brest, France. Istituto di Scienze Marine (ISMAR), CNR, Sezione di Geologia Marina, Bologna, Italy LOB, La Seyne Sur Mer, France. IFM GEOMAR, Kiel, Germany. C2 INGV, ITALY UNIV ROMA LA SAPIENZA, ITALY TECNOMARE ENI SPA, ITALY IFREMER, FRANCE UNIV TECH BERLIN, GERMANY UNIV APPL SCI BERLIN, GERMANY SERCEL UNDERWATER ACOUST DIV, FRANCE ISTITUTO DI SCIENZE MARINE (ISMAR), ITALY LOB, FRANCE IFM GEOMAR, GERMANY SI BREST SE PDG-DOP-DCB-TSI-SI IN WOS Ifremer jusqu'en 2018 copubli-france copubli-europe IF 0.441 TC 32 UR https://archimer.ifremer.fr/doc/2006/publication-3603.pdf LA English DT Article DE ;Geophysical and environmental seabed monitoring;Long term multidisciplinary seafloor observatories AB Seafloor long-term, multiparameter, single-frame observatories have been developed within the framework of European Commission and Italian projects since 1995. A fleet of five seafloor observatories, built-up starting from 1995 within the framework of an effective synergy among research institutes and industries, have carried out a series of long-term sea experiments. The observatories are able to operate from shallow waters to deep-sea, down to 4000 m w.d., and to simultaneously monitor a broad spectrum of geophysical and environmental processes, including seismicity, geomagnetic field variations, water temperature, pressure, salinity, chemistry, currents, and gas occurrence. Moreover, they can transmit data in (near)-real-time that can be integrated with those of the on-land networks. The architecture of the seafloor observatories follows the criteria of modularity, interoperability and standardisation in terms of materials, components and communication protocols. This paper describes the technical features of the observatories, their experiments and data PY 2006 PD JUL SO Annals of Geophysics SN 1593-5213 PU Istituto Nazionale di Geofisica e Vulcanologia VL 49 IS 2-3 UT 000243139000014 BP 659 EP 680 ID 3603 ER EF