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Ibcao Bathymetry Data

PS116

Emodnet Dataset ID (LID)
0000129405
id
9714
Dataset name
PS116
File name
20220921/PS116_25m.xyz
Data format
xyz (tsv)
File size
6113520
Dataset version
5
Seabed source ID (SID)
1279
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
PS116
Cruise ID
0
Cruise report
https://doi.pangaea.de/10.2312/BzPM_0731_2019
Chief scientist
Hanfland, Claudia
Start date
2018-11-11
End date
2018-12-11
Date format
Only date, no time (code Y-m-d)
From harbour
Bremerhaven, Germany
To harbour
Cape Town, South Africa
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 3
Positioning system type
Differential Global Positioning System receivers
Positioning system model
IXBlue Hydrins inertial navigation system
Spatial reference system
EPSG:3996
Horizontal geodetic datum
4326
Vertical datum
sea level
Horizontal resolution
25
IBCAO gridding Remove and Restore resolution
100
URL
https://doi.org/10.1594/PANGAEA.916117
Operator who enters this information
silvia
File creation time
2022-09-21 13:41:36+00
Metadata modification time
2023-02-20 17:15:11.33563+00
Bounding box
POLYGON((-43012.5 -4520487.5,-43012.5 -4025387.5,516512.5 -4025387.5,516512.5 -4520487.5,-43012.5 -4520487.5))
Color
#d282cb
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 13:00:50 +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.