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Ibcao Bathymetry Data

ark14 1b

Emodnet Dataset ID (LID)
0052000109
id
3335
Dataset name
ark14 1b
File name
20190528/ark14_1b_IBCAO_PS_250m.xyz
Data format
xyz (tsv)
File size
1637105
Dataset version
9
IBCAO version
3.1
Within Emodnet zone
1
Seabed source ID (SID)
110
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
ARK-XIV/1b
Cruise ID
52
Chief scientist
Kassens, H
Start date
1998-07-28
End date
1998-08-28
Date format
Only date, no time (code Y-m-d)
From harbour
Tromsø
To harbour
Tiksi
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
Horizontal geodetic datum
4326
Horizontal resolution
100
Vertical resolution
0.1
IBCAO gridding Remove and Restore resolution
250
Horizontal quality index
3
Vertical quality index
2
Age quality index
1
Purpose quality index
2
Abstract
Laptev Sea
Protocol
HTTP-DOWNLOAD
Data access
web data access with registration
Database reference
PANGAEA
Operator who enters this information
rez
File creation time
2019-05-27 16:22:48+00
Metadata modification time
2022-10-03 12:13:52.406198+00
Bounding box
POLYGON((982750 640450,982750 1092750,1377950 1092750,1377950 640450,982750 640450))
Color
#722d37

Revisions

Version 12

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

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

Version 11

Mon, 03 Oct 2022 14:13:52 +0200

Updated status

Version 10

Mon, 03 Oct 2022 14:13:52 +0200

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

Version 9

Mon, 03 Oct 2022 14:13:52 +0200

Synced to gridding metadata

Version 8

Mon, 03 Oct 2022 14:13:52 +0200

Metadata for EMODnet 2019

Version 7

Mon, 03 Oct 2022 14:13:52 +0200

Version 6

Mon, 03 Oct 2022 14:13:52 +0200

Version 5

Mon, 03 Oct 2022 14:13:52 +0200

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

Version 4

Mon, 03 Oct 2022 14:13:52 +0200

Version 3

Mon, 03 Oct 2022 14:13:52 +0200

Version 2

Mon, 03 Oct 2022 14:13:52 +0200

Version 1

Mon, 03 Oct 2022 15:07:10 +0200

Initial commit
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.