Ibcao Bathymetry Data
mgl 1112 p1
Emodnet Dataset ID (LID)
0000054307id
9107Dataset name
mgl 1112 p1File name
20200707/MGL1112p1_2011_75m.xyzData format
xyz (tsv)File size
15735370Dataset version
7Seabed source ID (SID)
619Seabed 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
1000Data restriction
unrestrictedCruise name
MGL1112Cruise ID
0Chief scientist
Coakley, BernardStart date
2011-09-06End date
2011-10-10Date format
Only date, no time (code Y-m-d)From harbour
Dutch Harbor, AlaskaTo harbour
Dutch Harbor, AlaskaOriginator centre
University of Alaska Fairbanks (UAF)Data provider
Rolling Deck to Repository (R2R)Platform class
research vesselStation name
RV Marcus G. LangsethStation id
WDC6698Instrument
multi-beam echosoundersInstrument specified
Kongsberg EM 122Spatial reference system
EPSG:3996Horizontal resolution
75IBCAO gridding Remove and Restore resolution
100Abstract
Plate Boundaries Around the Chukchi BorderlandURL
https://www.ngdc.noaa.gov/ships/marcus_g_langseth/MGL1112_mb.htmlDatabase reference
NOAA National Centers for Environmental Information (NCEI)Operator who enters this information
silviaFile creation time
2020-04-17 14:50:07+00Metadata modification time
2023-02-20 17:15:09.980118+00Bounding box
POLYGON((-672787.5 1528012.5,-672787.5 1681312.5,-607537.5 1681312.5,-607537.5 1528012.5,-672787.5 1528012.5))Color
#2ee4e5Ibcao data status
doneProcessing status
Update to done
Revisions
Version 7
Mon, 20 Feb 2023 18:15:09 +0100
Updated status and processing_status by Caroline (2022-10-10), some modifications were done by Silvia
Version 6
Tue, 11 Oct 2022 14:20:17 +0200
Updated in_gridding to 1
Version 5
Tue, 11 Oct 2022 14:20:17 +0200
The data was cleaned for outliers
Version 4
Tue, 11 Oct 2022 11:49:53 +0200
The raw data was split into two resolutions: 25 m and 75 m
Version 3
Tue, 11 Oct 2022 11:49:53 +0200
Synced to gridding metadata
Version 2
Tue, 11 Oct 2022 11:49:53 +0200
Initial commit. Raw data gridded to 75 m in 3996, not cleaned
Version 1
Tue, 11 Oct 2022 13:17:58 +0200
Metadata version inserted retroactively for data files in the file archive that were not in metadata
