seanoe:44528 MOULIN Maryline Ifremer, France Maryline.Moulin@ifremer.fr 2021-05-12 ISO 19115:2003/19139 1.0 P-wave velocity modeling on the Gulf of Lion's margin 2016-05 2021-05-12 Moulin Maryline, Klingelhoefer Frauke, Afilhado Alexandra, Aslanian Daniel, Schnurle Philippe, Nouze Herve, Rabineau Marina, Beslier Marie-Odile, Feld Aurelie (2016). P-wave velocity modeling on the Gulf of Lion's margin. SEANOE. https://doi.org/10.17882/44528 During the SARDINIA experiment, three coincident MCS reflection and wide-angle seismic profiles, sub-bottom high resolution (CHIRP) profiles, and bathymetry data were collected on the Gulf of Lion margin. The seismic reflection data were acquired using a 4.5 km, 360 trace digital streamer and a tuned airgun array of 8260 in3, towed at a depth of 18-28 m. A total of 57 ocean bottom seismometer/ hydrophones (OBS/OBH) from Ifremer, University of Brest, and Geomar Kiel were deployed in the Gulf of Lion, spaced every 7 Nm (~13 km). The airgun array consists of 16 airguns ranging from 100 in3 G-guns to 16 L Bolt airguns, with main frequencies centered around 10-15 Hz. The airguns were tuned to the first bubble to enhance low frequencies and ensure a good penetration. The shot interval was 60 s at an average speed of 5 knots, which translates to a trace spacing of about 140-150 m. The sample rate was 8 ms for the micrOBS, 5 ms for the Geomar’s OBS and 4 ms for the OldOBS. A total of 6160 shots (profile AB: 3032, profile CD: 1730, profile EF: 1398) were fired by the air gun array. Profile AB crosses the Gulf of Lion’s margin, parallel to the ECORS profile, from the continental shelf to Domain III. Twenty-five ocean bottom seismometers (OBS) were deployed on this profile, of 467 km in length. Twenty-two instruments were used in the wide-angle modelling, since three instruments (OBS 45, 49 and 52) did not properly record. The shots on this profile were additionally recorded by 9 land seismic stations (OSIRIS stations from the University of Brest and Geosciences Azur) that have extended the marine profile ~120 km onshore. Profiles CD and EF are 250 and 210 km long transects parallel to the margin. Profile CD was acquired using 19 OBS of which 18 yielded usable data. Profile EF was acquired using 15 OBS of which 12 yielded usable data. These two profiles cross the profile AB, respectivelyat OBS 26  and OBS 8. MOULIN Maryline Ifremer, France Maryline.Moulin@ifremer.fr KLINGELHOEFER Frauke Ifremer, France AFILHADO ALEXANDRA Instituto Dom Luiz, Portugal ASLANIAN Daniel Ifremer, France SCHNURLE Philippe Ifremer, France NOUZE Herve Ifremer, France RABINEAU Marina CNRS, France BESLIER MARIE-ODILE Université Nice Sophia Antipolis, France FELD Aurelie Ifremer, France SEANOE https://www.seanoe.org/data/00334/44528/illustration.gif Deployment of Microbs during the Sardinia Cruise Marine geology Waves ODATIS aggregation parameters and Essential Variable names 2024-09-16 geonetwork.thesaurus.external.theme.NVS.OD1 Marine geology SeaDataNet Parameter Disciplines 2021-04-07 geonetwork.thesaurus.external.parameter.NVS.P08 /Observational data/in-situ Type de jeux de donnée ODATIS 2024-10-15 geonetwork.thesaurus.local.theme.type_jeux_donnee CC-BY-NC (Creative Commons - Attribution, No commercial usage) Sedimentary markers in the Provençal Basin (western Mediterranean): a window into deep geodynamic processes 2015 Wiley-blackwell LEROUX ESTELLE ASLANIAN DANIEL RABINEAU MARINA MOULIN MARYLINE GRANJEON DIDIER GORINI CHRISTIAN DROZ LAURENCE 10.1111/ter.12139 Deep crustal structure across a young passive margin from wide-angle and reflection seismic data (The SARDINIA Experiment) - I. Gulf of Lion's margin 2015 Soc Geol France MOULIN MARYLINE KLINGELHOEFER FRAUKE AFILHADO ALEXANDRA ASLANIAN DANIEL SCHNURLE PHILIPPE NOUZE HERVE RABINEAU MARINA BESLIER MARIE-ODILE FELD AURELIE 10.2113/gssgfbull.186.4-5.309 Probing connections between deep earth and surface processes in a land-locked ocean basin transformed into a giant saline basin: the Mediterranean GOLD project 2015 Elsevier Sci Ltd RABINEAU MARINA CLOETINGH S. KURODA J. ASLANIAN DANIEL DROXLER A. GORINI C. GARCIA-CASTELLANOS D. MOSCARIELLO A. BUROV E. SIERRO F. LIRER F. ROURE F. PEZARD P. A. MATENCO L. HELLO Y. MART Y. CAMERLENGHI A. TRIPATI A. 10.1016/j.marpetgeo.2015.03.018 10.17600/6010150 oceans 2.0 6.5 40.5 44.0 PS, PDF, V.IN https://www.seanoe.org/data/00334/44528/data/44235.zip WWW:DOWNLOAD-1.0-link--download Quality controlled data https://doi.org/10.17882/44528 WWW:LINK-1.0-http--metadata-URL DOI of the product https://www.seanoe.org/data/00334/44528/ rel-canonical Seanoe