Citation:

PANGAEA.893874

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Abstract:

Multibeam echosounder (MBES) data recorded during RV MARIA S. MERIAN cruise MSM34-1 from 09.12.2013 - 27.12.2013. The main objective of this cruise was the localization and characterization of suitable gas hydrate deposits on the Danube deep-sea fan. CI Citation: Paul Wintersteller (seafloor-imaging@marum.de) as responsible party for bathymetry raw data ingest and approval.

Description of the data source:

During the RV MARIA S. MERIAN cruise MSM34-1 Kongsberg EM122 multibeam echosounder with a nominal sounding frequency of 11.5 to 12.5 kHz was utilized. 288 beams (and up to 864 soundings in equidistant and dual swath mode) are formed for each ping with a 2°(Tx)/2°(Rx) footprint while the seafloor is detected using amplitude and phase information for each beam sounding. For further information consult https://www.km.kongsberg.com/. Based on the acquisition of 2D seismic lines sufficient overlapping of the outer beams between adjacent profiles was possible. Thus the generation of a very detailed 25 m by 25 m bathymetric survey was possible. Responsible person during this cruise / PI: Jasper Hoffmann (jhoffmann@geomar.de), Ingo Klaucke (GEOMAR).

Chief Scientist: Ingo Klaucke

CR: https://www.tib.eu/de/suchen/id/awi%3Adoi~10.2312%252Fcr_msm34/

CSR: https://www2.bsh.de/aktdat/dod/fahrtergebnis/2013/20130125.htm

Related to:

Wintersteller, Paul; Klaucke, Ingo (2016): Gridded bathymetry from multibeam echosounder EM122 data of the cruise MSM34/1 (2013). PANGAEA, https://doi.org/10.1594/PANGAEA.860483

Further details:

Bialas, Jörg; Klaucke, Ingo; Haeckel, Matthias (2014): SUGAR Site Gas Hydrates as a new energy source Reconnaissance of a pilot location for the SUGAR project - Cruise MSM34 - December 06, 2013 - January 16, 2014 - Varna (Bulgaria) - Varna (Bulgaria). MARIA S. MERIAN-Berichte, DFG-Senatskommission für Ozeanographie, MSM34, 68 pp, https://doi.org/10.2312/cr_msm34

Project(s):

Helmholtz Centre for Ocean Research Kiel (GEOMAR)

Coverage:

Latitude: 43.140100 * Longitude: 28.058600

Date/Time Start: 2013-12-09T00:00:00 * Date/Time End: 2013-12-27T00:00:00

Event(s):

MSM34/1-track * Latitude Start: 43.140100 * Longitude Start: 28.058600 * Latitude End: 43.140100 * Longitude End: 28.058600 * Date/Time Start: 2013-12-09T00:00:00 * Date/Time End: 2013-12-27T00:00:00 * Campaign: * Basis: * Method/Device: Underway cruise track measurements (CT) * Comment: Varna - Varna

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator
1	File name	File name		Wintersteller, Paul
2	File format	File format		Wintersteller, Paul
3	File size	File size	kByte	Wintersteller, Paul
4	Uniform resource locator/link to file	URL file		Wintersteller, Paul

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

924 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 File name	2 File format	3 File size [kByte]	4 URL file
0000_MSM34-1_EM122_20131209_200349.all	ALL	314.734	0000_MSM34-1_EM122_20131209_200349.all
0001_MSM34-1_EM122_20131209_200431.all	ALL	169664.742	0001_MSM34-1_EM122_20131209_200431.all
0002_MSM34-1_EM122_20131209_210430.all	ALL	81360.564	0002_MSM34-1_EM122_20131209_210430.all
0003_MSM34-1_EM122_20131209_220433.all	ALL	77807.206	0003_MSM34-1_EM122_20131209_220433.all
0004_MSM34-1_EM122_20131209_230434.all	ALL	74438.082	0004_MSM34-1_EM122_20131209_230434.all
0005_MSM34-1_EM122_20131210_000429.all	ALL	73955.128	0005_MSM34-1_EM122_20131210_000429.all
0006_MSM34-1_EM122_20131210_010438.all	ALL	70670.986	0006_MSM34-1_EM122_20131210_010438.all
0007_MSM34-1_EM122_20131210_020430.all	ALL	65216.134	0007_MSM34-1_EM122_20131210_020430.all
0008_MSM34-1_EM122_20131210_045806.all	ALL	70543.864	0008_MSM34-1_EM122_20131210_045806.all
0009_MSM34-1_EM122_20131210_055808.all	ALL	74093.030	0009_MSM34-1_EM122_20131210_055808.all
0010_MSM34-1_EM122_20131210_065811.all	ALL	78835.306	0010_MSM34-1_EM122_20131210_065811.all
0011_MSM34-1_EM122_20131210_075805.all	ALL	81250.796	0011_MSM34-1_EM122_20131210_075805.all
0012_MSM34-1_EM122_20131210_085809.all	ALL	83042.660	0012_MSM34-1_EM122_20131210_085809.all
0013_MSM34-1_EM122_20131210_095804.all	ALL	85521.206	0013_MSM34-1_EM122_20131210_095804.all
0014_MSM34-1_EM122_20131210_105807.all	ALL	85920.274	0014_MSM34-1_EM122_20131210_105807.all
0015_MSM34-1_EM122_20131210_115810.all	ALL	91324.028	0015_MSM34-1_EM122_20131210_115810.all
0016_MSM34-1_EM122_20131210_125807.all	ALL	88342.656	0016_MSM34-1_EM122_20131210_125807.all
0017_MSM34-1_EM122_20131210_135808.all	ALL	95018.406	0017_MSM34-1_EM122_20131210_135808.all
0018_MSM34-1_EM122_20131210_145807.all	ALL	93643.980	0018_MSM34-1_EM122_20131210_145807.all
0019_MSM34-1_EM122_20131210_155807.all	ALL	99829.240	0019_MSM34-1_EM122_20131210_155807.all
0020_MSM34-1_EM122_20131210_165806.all	ALL	83306.778	0020_MSM34-1_EM122_20131210_165806.all
0021_MSM34-1_EM122_20131210_180031.all	ALL	118920.176	0021_MSM34-1_EM122_20131210_180031.all
0022_MSM34-1_EM122_20131210_190033.all	ALL	132742.156	0022_MSM34-1_EM122_20131210_190033.all
0023_MSM34-1_EM122_20131210_200033.all	ALL	118292.418	0023_MSM34-1_EM122_20131210_200033.all
0024_MSM34-1_EM122_20131210_210033.all	ALL	146673.366	0024_MSM34-1_EM122_20131210_210033.all
0025_MSM34-1_EM122_20131210_220032.all	ALL	119800.772	0025_MSM34-1_EM122_20131210_220032.all
0026_MSM34-1_EM122_20131210_230031.all	ALL	111832.712	0026_MSM34-1_EM122_20131210_230031.all
0027_MSM34-1_EM122_20131211_000032.all	ALL	123034.146	0027_MSM34-1_EM122_20131211_000032.all
0028_MSM34-1_EM122_20131211_010033.all	ALL	187818.966	0028_MSM34-1_EM122_20131211_010033.all
0029_MSM34-1_EM122_20131211_020032.all	ALL	249974.420	0029_MSM34-1_EM122_20131211_020032.all
0030_MSM34-1_EM122_20131211_030032.all	ALL	272868.154	0030_MSM34-1_EM122_20131211_030032.all
0031_MSM34-1_EM122_20131211_040032.all	ALL	290356.160	0031_MSM34-1_EM122_20131211_040032.all
0032_MSM34-1_EM122_20131211_050032.all	ALL	303009.404	0032_MSM34-1_EM122_20131211_050032.all
0033_MSM34-1_EM122_20131211_060032.all	ALL	279215.204	0033_MSM34-1_EM122_20131211_060032.all
0034_MSM34-1_EM122_20131211_070032.all	ALL	50982.070	0034_MSM34-1_EM122_20131211_070032.all
0035_MSM34-1_EM122_20131211_070955.all	ALL	293506.736	0035_MSM34-1_EM122_20131211_070955.all
0036_MSM34-1_EM122_20131211_080955.all	ALL	157193.980	0036_MSM34-1_EM122_20131211_080955.all
0037_MSM34-1_EM122_20131211_090957.all	ALL	55075.800	0037_MSM34-1_EM122_20131211_090957.all
0038_MSM34-1_EM122_20131211_093752.all	ALL	19684.596	0038_MSM34-1_EM122_20131211_093752.all
0039_MSM34-1_EM122_20131211_174445.all	ALL	111733.720	0039_MSM34-1_EM122_20131211_174445.all