10.1594/PANGAEA.965764Geldmacher, JörgJörgGeldmacher0000-0002-9519-2863GEOMAR - Helmholtz Centre for Ocean Research KielMicallef, AaronAaronMicallef0000-0002-9330-0648Monterey Bay Aquarium Research InstituteTimm, ChristianChristianTimmGEOMAR - Helmholtz Centre for Ocean Research KielSchumacher, MiaMiaSchumacher0009-0007-5920-0719GEOMAR - Helmholtz Centre for Ocean Research KielPANGAEA2024BathymetryMultibeamEvent labelBinary ObjectBinary Object (Media Type)Binary Object (File Size)Kongsberg datagram raw file nameFile contentData file recording durationData file recording distanceShip speedNumber of pingsStart of data file recording, date/timeStart of data file recording, latitudeStart of data file recording, longitudeStart of data file, headingStart of data file, depthStop of data file recording, date/timeStop of data file recording, latitudeStop of data file recording, longitudeStop of data file, headingStop of data file, depthDATE/TIMELATITUDELONGITUDEELEVATIONCommentEM122 multibeam echosounderExtracted from fileExtracted with MB-SystemM191Meteor (1986)DAM Underway Research Data (DAM_Underway)DataHub Earth and Environment of the Helmholtz Association (DataHub)2023-07-19T01:31:17/2023-08-04T06:20:13Dataset10.48433/cr_m19110.1594/PANGAEA.96576910.1594/PANGAEA.96728910424 data pointstext/tab-separated-valuesCreative Commons Attribution 4.0 InternationalRaw multibeam bathymetry data were collected aboard RV METEOR during cruise M191 using a Kongsberg EM 122 multibeam echosounder. The expedition took place during 16.07.2923 – 05.08.2023 from Algeciras (Spain) to Piraeus (Greece) in the Mediterranean. The main objective of M191 was to extensively map the seafloor (with multibeam echo sounder, sediment echo sounder, and towed magnetometer) and sample (by chain bag dredging) unexplored volcanic structures along the Sicilian Channel Rift Zone (Pantelleria-, Malta- and Linosa-Graben) and the Capo-Granitola-Sciacca Fault Zone (CGSFZ). Data were recorded in the Italian and Greek EEZ. Sound velocity profiles (SVP) were applied on the data for calibration. Please see environmental data and the cruise report for details. The data are unprocessed and can therefore contain incorrect depth measurements (artifacts) if not further processed. Note that refraction errors may occur when no proper SVP is applied. Acquisition and provision of the data are part of the DAM Underway Project and published according to the FAIR principles.These data should not be used for navigational purposes.7.268797821.427073635.836408838.468772