Ibcao Bathymetry Data
ar45
Emodnet Dataset ID (LID)
0000004402id
5589Dataset name
ar45File name
20220318/AR45-em122.xyzFile size
5117100Dataset version
2Seabed source ID (SID)
1395Seabed data category (TID)
Multibeam — depth value collected by a multibeam echo-sounder (code 11)Included in IBCAO gridding
No (code 0)Data restriction
by negotiationShape
surfaceCruise name
AR45Cruise ID
0Chief scientist
Pickart, RobertStart date
End date
Originator centre
Rolling Deck to Repository (R2R)Data provider
National Oceanic and Atmospheric Administration, National Centers for Environmental Information (NOAA NCEI)Platform class
research vesselStation name
RV Neil ArmstrongStation id
WARLInstrument
multi-beam echosoundersInstrument specified
Kongsberg EM122Horizontal resolution
200.013IBCAO gridding Remove and Restore resolution
200URL
https://www.ngdc.noaa.gov/ships/neil_armstrong/AR45_mb.htmlDatabase reference
NOAA NCEIOperator who enters this information
carolineFile creation time
2022-03-23 06:21:55.510689+00Metadata modification time
2022-05-03 05:55:34.016859+00Bounding box
POLYGON((-2228528.08499 -2521532.73637,-2228528.08499 3517123.36287,-1547059.46742 3517123.36287,-1547059.46742 -2521532.73637,-2228528.08499 -2521532.73637))Color
#bf8878Ibcao data status
upcoming
Revisions
Version 10
Mon, 30 Oct 2023 10:58:30 +0100
Updated status to done, gridded to 250m resolution, cleaned data, updated metadata.
Version 9
Tue, 19 Sep 2023 13:35:32 +0200
Updated status to finalising, corrected some metadata.
Version 8
Thu, 14 Sep 2023 12:34:24 +0200
Updated status to processing, added processing_status.
Version 7
Mon, 20 Feb 2023 18:15:11 +0100
Updated status and processing_status by Caroline (2022-10-10), some modifications were done by Silvia
Version 6
Thu, 29 Sep 2022 16:11:04 +0200
Updated status
Version 5
Sat, 14 May 2022 09:12:00 +0200
Updated status to processed
Version 4
Tue, 03 May 2022 07:55:34 +0200
Rough cleaning of outliers in Caris BASE editor at 100 times over aggeration
Version 3
Tue, 03 May 2022 07:55:34 +0200
Cleaned ~99 percent of outliners
Version 2
Tue, 03 May 2022 07:55:34 +0200
Downloaded rawdata, exported to xyz using MB systems, transformed to epsg:3996 from 4326, gridded to 200 m
Version 1
Tue, 03 May 2022 13:38:17 +0200
Initial commit
