Citation:

PANGAEA.964297

Name: Multibeam bathymetry processed data (EM12 S-120 echosounder working area dataset) of RV HESPERIDES during cruise BIG95, Eivissa Channel, Mediterranean Sea
Published: 2024-07-02
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Bathymetry; Eivissa Channel; Landslides; Multibeam; submarine landslide; Western Mediterranean; Western Mediterranean Sea

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Published: 2024-07-02 • DOI registered: 2024-07-31

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Abstract:

Multibeam bathymetry data were collected during the BIG'95 cruise in 1995 with the Spanish research vessel BIO Hespérides using a SIMRAD EM-12S (13 kHz, 81 beams). The data were processed using SwathEd software to a 50x50 m grid. The data is fully processed from raw files, which are available upon request. The data is projected to UTM WGS 1984 31N.

Keyword(s):

Bathymetry; Eivissa Channel; Landslides; Multibeam; submarine landslide; Western Mediterranean; Western Mediterranean Sea

Related to:

Berndt, Christian; Costa, Sergio; Canals, Miquel; Camerlenghi, Angelo; De Mol, Ben; Saunders, Martin (2012): Repeated slope failure linked to fluid migration: The Ana submarine landslide complex, Eivissa Channel, Western Mediterranean Sea. Earth and Planetary Science Letters, 319-320, 65-74, https://doi.org/10.1016/j.epsl.2011.11.045

Lafuerza Colas, Sara; Sultan, Nabil; Canals, Miquel; Lastras, Galderic; Cattaneo, Antonio; Frigola, Jaime; Costa, Sergio; Berndt, Christian (2012): Failure mechanisms of Ana Slide from geotechnical evidence, Eivissa Channel, Western Mediterranean Sea. Marine Geology, 307-310, 1-21, https://doi.org/10.1016/j.margeo.2012.02.010

Lastras, Galderic; Canals, Miquel; Amblas, David; Ivanov, M; Dennielou, Bernard; Droz, Laurence; Akhmetzhanov, A M; TTR-14 Leg 3 Shipboard Scientific Party (2006): Eivissa slides, western Mediterranean Sea: morphology and processes. Geo-Marine Letters, 26(4), 225-233, https://doi.org/10.1007/s00367-006-0032-4

Lastras, Galderic; Canals, Miquel; Urgeles, Roger; Hughes-Clarke, J E; Acosta, J (2004): Shallow slides and pockmark swarms in the Eivissa Channel, western Mediterranean Sea. Sedimentology, 51(4), 837-850, https://doi.org/10.1111/j.1365-3091.2004.00654.x

Sager, Thore Falk; Urlaub, Morelia; Kaminski, Pauline; Papenberg, Cord; Lastras, Galderic; Canals, Miquel; Berndt, Christian (2022): Development and Emplacement of Ana Slide, Eivissa Channel, Western Mediterranean Sea. Geochemistry, Geophysics, Geosystems, 23(11), https://doi.org/10.1029/2022GC010469

Funding:

European Commission (EC), grant/award no. MAS2-CT93-0053: EUROMARGE-Northwestern Mediterranean

Coverage:

Latitude: 38.767000 * Longitude: 0.725000

Event(s):

BIG-95_Underway-1 * Latitude: 38.767000 * Longitude: 0.725000 * Campaign: * Basis: * Method/Device: * Comment: Center coordinates of raster file from https://doi.pangaea.de/10.1594/PANGAEA.964297

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Binary Object	Binary		Sager, Thore Falk
2	Binary Object (Media Type)	Binary (Type)		Sager, Thore Falk
3	Binary Object (File Size)	Binary (Size)	Bytes	Sager, Thore Falk
4	Raster cell size	Raster cell size		Sager, Thore Falk	Extracted from file
5	File content	Content		Sager, Thore Falk
6	Horizontal datum	Horizontal datum		Sager, Thore Falk
7	Horizontal datum, projection stored in file	Horizontal datum in file		Sager, Thore Falk	Extracted from file
8	Vertical datum	Vertical datum		Sager, Thore Falk
9	Longitude, westbound	Longitude west		Sager, Thore Falk	Extracted from file
10	Longitude, eastbound	Longitude east		Sager, Thore Falk	Extracted from file
11	Latitude, southbound	Latitude south		Sager, Thore Falk	Extracted from file
12	Latitude, northbound	Latitude north		Sager, Thore Falk	Extracted from file
13	UTM Zone, Universal Transverse Mercator	UTM Zone		Sager, Thore Falk	Extracted from file
14	UTM Easting, Universal Transverse Mercator	UTM east	m	Sager, Thore Falk	Extracted from file	westbound
15	UTM Easting, Universal Transverse Mercator	UTM east	m	Sager, Thore Falk	Extracted from file	eastbound
16	UTM Northing, Universal Transverse Mercator	UTM north	m	Sager, Thore Falk	Extracted from file	southbound
17	UTM Northing, Universal Transverse Mercator	UTM north	m	Sager, Thore Falk	Extracted from file	northbound
18	Elevation, minimum	Elev min	m a.s.l.	Sager, Thore Falk	Extracted from file
19	Elevation, maximum	Elev max	m a.s.l.	Sager, Thore Falk	Extracted from file

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)

Size:

17 data points

Data

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

All files referred to in data matrix can be downloaded in one go as ZIP or TAR. Be careful: This download can be very large! To protect our systems from misuse, we require to sign up for an user account before downloading.

1 Binary	2 Binary (Type)	3 Binary (Size) [Bytes]	4 Raster cell size	5 Content	6 Horizontal datum	7 Horizontal datum in file	8 Vertical datum	9 Longitude west	10 Longitude east	11 Latitude south	12 Latitude north	13 UTM Zone	14 UTM east [m] (westbound)	15 UTM east [m] (eastbound)	16 UTM north [m] (southbound)	17 UTM north [m] (northbound)	18 Elev min [m a.s.l.]	19 Elev max [m a.s.l.]
BIG_95.tif	image/tiff	3.5 MBytes	50.0m	bathymetry raster / negative values in meters for depth measurements (= elevation)	WGS_1984_UTM_Zone_31N, EPSG:32631	WGS_1984_UTM_Zone_31N, EPSG:32631	mean sea level (MSL)	0.48	1.01	38.59	38.96	31N	280391	327341	4273989	4314039	-924.71	-204.23