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Ibcao Bathymetry Data

ant27 4

Emodnet Dataset ID (LID)
0044000105
id
2025
Dataset name
ant27 4
File name
20190528/ant27_4_IBCAO_PS_250m.xyz
Data format
xyz (tsv)
File size
433306
Dataset version
5
IBCAO version
3.1
Within Emodnet zone
1
Seabed source ID (SID)
83
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
no access
Shape
surface
Cruise name
ANT-XXVII/4
Cruise ID
44
Cruise report
hdl:10013/epic.38491.d001
Chief scientist
El Naggar, S
Start date
2011-04-20
End date
2011-05-20
Date format
Only date, no time (code Y-m-d)
From harbour
Bremerhaven
To harbour
Cape Town
Originator centre
Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research (AWI)
Data provider
Alfred-Wegener-Institute for Polar- and Marine Research (AWI)
Platform class
research vessel
Station name
RV Polarstern
Station id
DBLK
Instrument
multi-beam echosounders
Instrument specified
Hydrosweep DS2
Horizontal geodetic datum
4326
Horizontal resolution
250
Vertical resolution
0.1
Horizontal quality index
3
Vertical quality index
2
Age quality index
2
Purpose quality index
2
Abstract
Atlantic, transit cruise
Protocol
HTTP-DOWNLOAD
Data access
web data access with registration
Database reference
PANGAEA
Operator who enters this information
caroline
File creation time
2019-05-27 16:21:23+00
Metadata modification time
2022-10-11 09:49:51.769452+00
Bounding box
POLYGON((-227550 -4590450,-227550 -4425250,135550 -4425250,135550 -4590450,-227550 -4590450))

Revisions

Version 9

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

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

Version 8

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

Updated status

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 11:49:51 +0200

Synced to gridding metadata

Version 5

Tue, 11 Oct 2022 11:49:51 +0200

Metadata for EMODnet 2019

Version 4

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

Version 3

Tue, 11 Oct 2022 13:11:27 +0200

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

Version 2

Thu, 08 Oct 2020 10:26:52 +0200

Clipped to new region in the Fram Strait. Data east of the region is bad.

Version 1

Mon, 02 Nov 2020 11:25:25 +0100
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.