de.pangaea.dataset942462 und dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2026-08-14T09:01:51Z https://doi.pangaea.de/10.1594/PANGAEA.942462 <gco:CharacterString>Multibeam bathymetry raw data (Kongsberg EM710 entire dataset) of RV METEOR during cruise M95</gco:CharacterString> 2022-03-17T16:21:20 publication https://doi.org/10.1594/PANGAEA.942462 Betzler, Christian
christian.betzler@uni-hamburg.de
https://orcid.org/0000-0002-5757-4553 information author Eberli, Gregor P
g.eberli@miami.edu
https://orcid.org/0000-0001-5653-6929 information author Lindhorst, Sebastian
sebastian.lindhorst@uni-hamburg.de
https://orcid.org/0000-0001-9615-4167 information author Ludwig, Juliane author Schutter, Ilona author Ulferts, Leonie author Wunsch, Marco author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital Multibeam bathymetry raw data using the ship's own Kongsberg EM 710 multibeam echosounder was mostly continuously recorded during RV METEOR cruise M95. Data was recorded on 19 days between 2013-04-01 and 2013-04-19. This dataset contains a survey about 120 km west of the coast of the Bahamas. The approximate average depth of the entire dataset is around 600m. The data are archived at the Federal Maritime and Hydrographic Agency of Germany (Bundesamt für Seeschifffahrt und Hydrographie, BSH) and provided to PANGAEA database for data curation and publication. Ancillary sound velocity profiles (SVP) files from the cruise are not archived at the BSH, thus no SVP files are added to this dataset. However, data analysis of the multibeam raw data revealed that SVP has been changed several times during the survey. This publication is conducted within the efforts of the German Marine Research Alliance in the core area "Data management and Digitalization" (Deutsche Allianz Meeresforschung, DAM). Data are unprocessed and therefore contains incorrect depth measurements (artifacts) without further processing. Overall, it appears that the data quality is rather poor since the gridded hillshade data showed relatively many obstacles (artifacts). It appears, that the Kongsberg EM 122 multibeam echosounder was simultaneously running during data acquisition since the data coverage is nearly the same (https://doi.org/10.1594/PANGAEA.942459). However whether this was affecting the data quality is unknown. The data quality of corresponding dataset from the Kongsberg EM 122 multibeam echosounder is comparably a little bit better (having less artifacts). Data can be processed e.g. with the open source software package MB-System (Caress, D. W., and D. N. Chayes, MB-System: Mapping the Seafloor, http://www.mbari.org/products/research-software/mb-system/, 2022). completed Betzler, Christian
christian.betzler@uni-hamburg.de
https://orcid.org/0000-0002-5757-4553 information principalInvestigator Bathymetry Multibeam Echosounder theme <gco:CharacterString>PANGAEA Keyword List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact DAM_Underway DAM Underway Research Data DataHub DataHub Earth and Environment of the Helmholtz Association theme <gco:CharacterString>PANGAEA Project List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation -80.10946769999998 -79.0336251 23.24777745 24.5730367 2013-04-01T15:44:27 2013-04-19T22:14:17 -1083.5311 -16.6846 These data should not be used for navigational purposes. Data publishing was realized by Daniel Damaske, MARUM - Center for Marine Environmental Sciences (University Bremen). Binary Object thematicClassification Binary Object (Media Type) thematicClassification Binary Object (File Size) physicalMeasurement Bytes Bytes Kongsberg datagram raw file name thematicClassification File content thematicClassification Data file recording duration physicalMeasurement min min Data file recording distance physicalMeasurement m m Ship speed physicalMeasurement kn kn Number of pings thematicClassification Start of data file recording, date/time thematicClassification Start of data file recording, latitude thematicClassification Start of data file recording, longitude thematicClassification Start of data file, heading physicalMeasurement deg deg Start of data file, depth physicalMeasurement m m Stop of data file recording, date/time thematicClassification Stop of data file recording, latitude thematicClassification Stop of data file recording, longitude thematicClassification Stop of data file, heading physicalMeasurement deg deg Stop of data file, depth physicalMeasurement m m DATE/TIME thematicClassification 'copy of Start of data file recording, date/time LATITUDE thematicClassification copy of 'Start of data file recording, latitude LONGITUDE thematicClassification copy of 'Start of data file recording, longitude ELEVATION physicalMeasurement copy of 'File start depth, change of sign m a.s.l. m a.s.l. text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.942462?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: M95_0_Underway-2 * LATITUDE START: 23.247777 * LONGITUDE START: -79.036377 * LATITUDE END: 23.216220 * LONGITUDE END: -79.240284 * DATE/TIME START: 2013-04-01T15:44:27 * DATE/TIME END: 2013-04-19T22:44:10 * CAMPAIGN: M95 * BASIS: Meteor (1986) * METHOD/DEVICE: Swath-mapping system Simrad EM710 (Kongsberg Maritime AS) Event shows start/end point (date/time & coordinates) of first/last data record using Kongsberg EM 710 multibeam echosounder during cruise M95 2013-04-01T15:44:27 Related to <gco:CharacterString>Water column raw data (Kongsberg EM710 entire dataset) of RV METEOR during cruise M95</gco:CharacterString> 2022-01-01 publication https://doi.org/10.1594/PANGAEA.942463 Betzler, Christian
christian.betzler@uni-hamburg.de
https://orcid.org/0000-0002-5757-4553 information author Eberli, Gregor P
g.eberli@miami.edu
https://orcid.org/0000-0001-5653-6929 information author Lindhorst, Sebastian
sebastian.lindhorst@uni-hamburg.de
https://orcid.org/0000-0001-9615-4167 information author Ludwig, Juliane author Schutter, Ilona author Ulferts, Leonie author Wunsch, Marco author documentDigital Related to <gco:CharacterString>CICARB - Cruise No. M95 - March 29 - April 25, 2013 - Kingston (Jamaica) - Pointe à Pitre (Guadeloupe)</gco:CharacterString> 2014-01-01 publication https://doi.org/10.2312/cr_m95 Betzler, Christian
christian.betzler@uni-hamburg.de
https://orcid.org/0000-0002-5757-4553 information author Lindhorst, Sebastian
sebastian.lindhorst@uni-hamburg.de
https://orcid.org/0000-0001-9615-4167 information author Lüdmann, Thomas
thomas.luedmann@uni-hamburg.de
https://orcid.org/0000-0001-6847-5502 information author von Borstel, Freimut author Büld, Mareike author Djamlan, Esther author Eberli, Gregor P
g.eberli@miami.edu
https://orcid.org/0000-0001-5653-6929 information author Eversheim, Julian author Jentzen, Anna
anna.jentzen@mpic.de
author Keizer, Frans author Ludwig, Juliane author Möbius, Jürgen
juergen.moebius@zmaw.de
author Paulat, Marco author Reiche, Sönke author Reijmer, John J G https://orcid.org/0000-0001-5807-1256 information author Reolid, Jesus https://orcid.org/0000-0003-2329-4163 information author Schiebel, Linda author Schutter, Ilona author Ulferts, Leonie author Winter, Sven author Wolf, Daniela author Wunsch, Marco author Rentsch, Harald author Raeke, Andreas author documentDigital METEOR-Berichte, DFG-Senatskommission für Ozeanographie M95 36 pp