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Ibcao Bathymetry Data

mgl 1112 p3

Emodnet Dataset ID (LID)
0000054502
id
7279
Dataset name
mgl 1112 p3
File name
20200707/MGL1112p3_2011_50m.xyz
Data format
xyz (tsv)
File size
128658789
Dataset version
2
Seabed source ID (SID)
1403
Seabed data category (TID)
Multibeam — depth value collected by a multibeam echo-sounder (code 11)
Included in IBCAO gridding
Yes (code 1)
IBCAO gridding layer weight
1000
Data restriction
unrestricted
Cruise name
MGL1112
Cruise ID
0
Chief scientist
Coakley, Bernard
Start date
2011-09-06
End date
2011-10-10
Date format
Only date, no time (code Y-m-d)
From harbour
Dutch Harbor, Alaska
To harbour
Dutch Harbor, Alaska
Originator centre
University of Alaska Fairbanks (UAF)
Data provider
Rolling Deck to Repository (R2R)
Platform class
research vessel
Station name
RV Marcus G. Langseth
Station id
WDC6698
Instrument
multi-beam echosounders
Instrument specified
Kongsberg EM 122
Spatial reference system
EPSG:3996
Horizontal resolution
25
IBCAO gridding Remove and Restore resolution
100
Abstract
Plate Boundaries Around the Chukchi Borderland
URL
https://www.ngdc.noaa.gov/ships/marcus_g_langseth/MGL1112_mb.html
Database reference
NOAA National Centers for Environmental Information (NCEI)
Operator who enters this information
caroline
File creation time
2020-04-17 14:54:14+00
Metadata modification time
2022-09-23 11:59:22.43662+00
Bounding box
POLYGON((-980037.5 1389037.5,-980037.5 3977562.5,-203687.5 3977562.5,-203687.5 1389037.5,-980037.5 1389037.5))
Color
#ce41ff
Ibcao data status
done

Revisions

Version 2

Fri, 23 Sep 2022 13:59:22 +0200

Added back to gridding

Version 1

Tue, 03 May 2022 07:55:34 +0200

The data from part 2 (25m resolution) was split into two resolutions: 25 m and 50 m
Knut and Alice Wallenberg Foundation (KAW) and Swedish Research Council (VR) financed the Oden multibeam system and the installation was financed by the Swedish Maritime Administration. The Oden expeditions were organized by the Swedish Polar Research Secretariat. This Mapping Repository is a part of the Bert Bolin Centre for Climate Research data archive.