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Ibcao Bathymetry Data

PS70 1a

Emodnet Dataset ID (LID)
0000129505
id
9707
Dataset name
PS70 1a
File name
20220921/PS70_1a_100m.xyz
Data format
xyz (tsv)
File size
13110839
Dataset version
5
Seabed source ID (SID)
1271
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
moratorium
Cruise name
ARK-XXII/1a
Cruise ID
0
Cruise report
http://hdl.handle.net/10013/epic.36923.d001
Chief scientist
Thiede, Jörn
Start date
2007-05-25
End date
2007-06-21
Date format
Only date, no time (code Y-m-d)
From harbour
Bremerhaven, Germany
To harbour
Tromsø, Norway
Originator centre
Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research (AWI)
Data provider
Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research (AWI)
Platform class
research vessel
Station name
RV Polarstern
Station id
DBLK
Instrument
multi-beam echosounders
Instrument specified
Atlas Hydrographic Hydrosweep DS 2
Positioning system type
Differential Global Positioning System receivers
Positioning system model
PODAS MINS
Spatial reference system
EPSG:3996
Horizontal geodetic datum
4326
Vertical datum
sea level
Horizontal resolution
100
IBCAO gridding Remove and Restore resolution
100
URL
https://doi.org/10.1594/PANGAEA.773183
Database reference
PANGAEA, Data Publisher for Earth & Environmental Science (PANGAEA)
Operator who enters this information
silvia
File creation time
2022-09-21 13:44:08+00
Metadata modification time
2023-02-20 17:15:11.301262+00
Bounding box
POLYGON((361850 -2872950,361850 -2007450,690450 -2007450,690450 -2872950,361850 -2872950))
Color
#1b7df0
Ibcao data status
processing
Processing status
Varying data quality, might need to clip areas with poor sound velocity

Revisions

Version 5

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 4

Wed, 15 Feb 2023 16:11:03 +0100

Added information in the comments about AWI's permission to distribute data

Version 3

Fri, 30 Sep 2022 13:00:49 +0200

Removed outliers, set in_gridding to 1 and updated status to processed

Version 2

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

Synced to gridding metadata

Version 1

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

Data transformed from epsg 4326 to 3996 and gridded at suitable resolution
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.