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Ibcao Bathymetry Data

sikuliaq 202112 transit em710

Emodnet Dataset ID (LID)
0000139204
id
10448
Dataset name
sikuliaq 202112 transit em710
File name
20231030/skq-202112-em710-transit-100m-3996.xyz
Data format
xyz (tsv)
File size
2356486
Dataset version
4
Seabed source ID (SID)
1512
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
Cruise name
SKQ202112T
Cruise ID
0
Chief scientist
Coakley, Bernard
Start date
2021-08-10
End date
2021-08-15
Date format
Only date, no time (code Y-m-d)
From harbour
Seward, Alaska
To harbour
Nome, Alaska
Originator centre
Rolling Deck to Repository
Data provider
University of Alaska Fairbanks
Platform class
research vessel
Station name
RV Sikuliaq
Station id
WDG7520
Instrument
multi-beam echosounders
Instrument specified
Kongsberg EM710
Spatial reference system
EPSG:3996
Horizontal resolution
100
IBCAO gridding Remove and Restore resolution
100
URL
https://doi.org/10.7284/147987
Operator who enters this information
florian
File creation time
2023-10-30 15:32:41+00
Metadata modification time
2023-10-30 15:36:07.058293+00
Bounding box
POLYGON((-1467550 2759850,-1467550 3901050,-673650 3901050,-673650 2759850,-1467550 2759850))
Color
#281a23
Ibcao data status
finalising
Processing status
cleaned, verify

Revisions

Version 4

Mon, 30 Oct 2023 16:36:07 +0100

Cleaned in Qimera at 100 m resolution, changed url to doi, updated status

Version 3

Mon, 11 Sep 2023 14:49:40 +0200

Data were added to the grid and weight and gridding resolution were assigned.

Version 2

Fri, 02 Jun 2023 16:24:01 +0200

Data were gridded to 100 m and transformed from EPSG 4326 to 3996 in Qimera. Changed or added metadata (format, srs, processing status). Status set to processing

Version 1

Fri, 12 May 2023 15:26:09 +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.