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Ibcao Bathymetry Data

TN250

Emodnet Dataset ID (LID)
0000148806
id
3844
Dataset name
TN250
File name
20210318/TN250_2010_75m.xyz
Data format
xyz (tsv)
File size
27764783
Dataset version
6
Seabed source ID (SID)
624
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
TN250
Cruise ID
0
Cruise report
20200210/TN250-Cruise-report.pdf
Chief scientist
Shull, David
Start date
2010-07-16
End date
2010-07-13
Date format
Only date, no time (code Y-m-d)
Originator centre
Western Washington University
Data provider
Rolling Deck to Repository (R2R)
Platform class
research vessel
Station name
RV Thomas G. Thompson
Station id
KTDQ
Instrument
multi-beam echosounders
Instrument specified
Simrad EM300
Spatial reference system
EPSG:3996
Horizontal resolution
75
IBCAO gridding Remove and Restore resolution
100
Abstract
Bering Ecosystem Study (BEST): Impact of Sea-Ice/ Bering Sea Integrated Ecosystem Research Program
URL
https://www.ngdc.noaa.gov/ships/thomas_g_thompson/TN250_mb.html
Database reference
NOAA National Centers for Environmental Information (NCEI)
Operator who enters this information
rez
File creation time
2021-04-02 10:29:39.46635+00
Metadata modification time
2022-10-11 12:08:31.150694+00
Bounding box
POLYGON((-1210762.5 3017887.5,-1210762.5 3980137.5,-30637.5 3980137.5,-30637.5 3017887.5,-1210762.5 3017887.5))
Color
#7ade9c
Ibcao data status
processing

Revisions

Version 8

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 7

Tue, 11 Oct 2022 14:20:17 +0200

Added or changed provider, updated originator to match Seabed List of unique organization names

Version 6

Tue, 11 Oct 2022 14:08:31 +0200

Synced to gridding metadata

Version 5

Tue, 11 Oct 2022 14:08:31 +0200

Removed outliers and bad parts of track

Version 4

Tue, 11 Oct 2022 13:17:58 +0200

Metadata version inserted retroactively for data files in the file archive that were not in metadata

Version 3

Tue, 11 Oct 2022 13:17:58 +0200

Metadata version inserted retroactively for data files in the file archive that were not in 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
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.