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Ibcao Bathymetry Data

sikuliaq 202002s em710

Emodnet Dataset ID (LID)
0000138302
id
10166
Dataset name
sikuliaq 202002s em710
File name
20230915/sikuliaq-202002s-em710-100m-3996.xyz
Data format
xyz (tsv)
File size
143166
Dataset version
2
Seabed source ID (SID)
1516
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
SKQ202002S
Cruise ID
0
Chief scientist
Baird, Doug
Start date
2020-02-18
End date
2020-02-20
Date format
Only date, no time (code Y-m-d)
From harbour
Seattle, Washington
To harbour
Seattle, Washington
Originator centre
National Oceanic and Atmospheric Administration, National Centers for Environmental Information
Data provider
National Oceanic and Atmospheric Administration, National Centers for Environmental Information
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
Abstract
Raw, underway multibeam sonar data as originally collected from a Kongsberg EM710 system in 2020 on the vessel Sikuliaq during the cruise SKQ202002S, "NSF Inspection", by investigator Doug Baird.
URL
https://www.rvdata.us/search/cruise/SKQ202002S
Operator who enters this information
florian
File creation time
2023-09-15 12:50:43+00
Metadata modification time
2023-09-15 12:57:35.997145+00
Bounding box
POLYGON((-4120250 2604750,-4120250 2612550,-4094350 2612550,-4094350 2604750,-4120250 2604750))
Color
#5f80b4
preprocess
https://git.bolin.su.se/rez/seabed2030-preprocess/-/commit/0754be571810ee6a8b6fbfb4105303cd3812d133
Ibcao data status
processing
Processing status
check if it needs cleaning

Revisions

Version 3

Wed, 20 Sep 2023 15:14:55 +0200

cleaned at 100 m resolution, updated status

Version 2

Fri, 15 Sep 2023 14:57:35 +0200

Downloaded rawdata, exported to xyz using Qimera, transformed to epsg:3996 from 4326, gridded to 100 m

Version 1

Fri, 02 Jun 2023 16:42:39 +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.