Kopf, Achim J; Athanasiadis, Emilia; Henn, Ramona; Schumacher, Mia (2024): Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM119 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.965741
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
Raw multibeam bathymetry data were collected aboard RV MARIA S. MERIAN during cruise MSM119 using a Kongsberg EM 122 multibeam echosounder. The expedition took place during 08.07.2023 - 12.08.2023 from St. John's to St. John's (Canada) in the Northern Atlantic Ocean. Data were recorded outside EEZs. MSM119 further investigates sedimentary ponds and crustal ridges along the eastern flank of the southernmost tip of the Reykjanes Ridge, Mid-Atlantic Ridge. 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 are according to the FAIR principles.
Project(s):
DAM Underway Research Data (DAM_Underway)
Coverage:
Median Latitude: 55.651814 * Median Longitude: -36.600182 * South-bound Latitude: 49.977718 * West-bound Longitude: -48.032724 * North-bound Latitude: 58.159017 * East-bound Longitude: -31.974508
Date/Time Start: 2023-07-09T14:18:48 * Date/Time End: 2023-08-11T09:01:00
Minimum ELEVATION: -4359.1729 m a.s.l. * Maximum ELEVATION: -891.7357 m a.s.l.
Event(s):
MSM119_0_Underway-2 * Latitude Start: 49.984100 * Longitude Start: -48.032000 * Latitude End: 49.969700 * Longitude End: -48.025000 * Date/Time Start: 2023-07-09T14:18:48 * Date/Time End: 2023-08-11T09:06:08 * Elevation: -2551.0 m * Campaign: MSM119 (RIFLOR_2) * Basis: Maria S. Merian * 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 MSM119
Comment:
These data should not be used for navigational purposes.
Parameter(s):
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:
10136 data points
Download Data
View dataset as HTML (shows only first 2000 rows)