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Ziegler, Steffen; Kinne, Stefan; Schumacher, Mia; Wölfl, Anne-Cathrin (2023): Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV METEOR during cruise M189/2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.963579

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Published: 2023-12-19 • DOI registered: 2024-01-17

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Abstract:
During M189/2 that took place in the Atlantic between 2023-05-16 and 2023-06-04, multibeam bathymetry raw data were recorded using the vessel's built-in Kongsberg EM122 echosounder. Sound velocity profiles (SVP) were applied on the data for calibration. Please see environmental data (zip file) and the cruise report for details.
Keyword(s):
Bathymetry; Multibeam Echosounder
Project(s):
DAM Underway Research Data (DAM_Underway)
DataHub Earth and Environment of the Helmholtz Association (DataHub)
Coverage:
Median Latitude: 1.636691 * Median Longitude: -9.175131 * South-bound Latitude: -17.312847 * West-bound Longitude: -21.053985 * North-bound Latitude: 24.656057 * East-bound Longitude: 8.022651
Date/Time Start: 2023-05-18T06:20:39 * Date/Time End: 2023-06-01T01:40:13
Minimum ELEVATION: -5691.0767 m a.s.l. * Maximum ELEVATION: -3221.6462 m a.s.l.
Event(s):
M189/2_0_Underway-2 * Latitude Start: -17.312000 * Longitude Start: 8.022651 * Latitude End: 24.686200 * Longitude End: -19.753000 * Date/Time Start: 2023-05-18T06:20:39 * Date/Time End: 2023-06-01T01:58:11 * O2A Registry URI: https://registry.o2a-data.de/items/7491 * Campaign: M189/2 (EARS) * Basis: Meteor (1986) * Method/Device: EM122 multibeam echosounder (EM122) * Comment: Event shows start/end point (date/time & coordinates) of first/last data record using Kongsberg EM 122 multibeam echosounder during cruise M189/2
(time end was updated from 2023-05-28T01:22:00 to current time during data curation)
Comment:
These data should not be used for navigational purposes.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventSchumacher, Mia
2Binary ObjectBinarySchumacher, Mia
3Binary Object (Media Type)Binary (Type)Schumacher, Mia
4Binary Object (File Size)Binary (Size)BytesSchumacher, Mia
5Kongsberg datagram raw file nameDatagram rfnSchumacher, MiaExtracted from file
6File contentContentSchumacher, Mia
7Data file recording durationData record durationminSchumacher, MiaExtracted with MB-System
8Data file recording distanceData record distancemSchumacher, MiaExtracted with MB-System
9Ship speedShip spknSchumacher, MiaExtracted with MB-System
10Number of pingsPingsSchumacher, MiaExtracted with MB-System
11Start of data file recording, date/timeFile start date/timeSchumacher, MiaExtracted with MB-System
12Start of data file recording, latitudeFile start latitudeSchumacher, MiaExtracted with MB-System
13Start of data file recording, longitudeFile start longitudeSchumacher, MiaExtracted with MB-System
14Start of data file, headingFile start headingdegSchumacher, MiaExtracted with MB-System
15Start of data file, depthFile start depthmSchumacher, MiaExtracted with MB-System
16Stop of data file recording, date/timeFile stop date/timeSchumacher, MiaExtracted with MB-System
17Stop of data file recording, latitudeFile stop latitudeSchumacher, MiaExtracted with MB-System
18Stop of data file recording, longitudeFile stop longitudeSchumacher, MiaExtracted with MB-System
19Stop of data file, headingFile stop headingdegSchumacher, MiaExtracted with MB-System
20Stop of data file, depthFile stop depthmSchumacher, MiaExtracted with MB-System
21DATE/TIMEDate/TimeSchumacher, MiaGeocode
22LATITUDELatitudeSchumacher, MiaGeocode
23LONGITUDELongitudeSchumacher, MiaGeocode
24ELEVATIONElevationm a.s.l.Schumacher, MiaGeocode
25CommentCommentSchumacher, Mia
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 1 (ProcLevel1)
Size:
10550 data points

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