Ibcao Bathymetry Data

CAGE15-3

Emodnet Dataset ID (LID)

0000014801

id

8856

Dataset name

CAGE15-3

File name

20230119/CAGE15-3_MB200m_LL.xyz

Data format

xyz (tsv)

File size

452984

Dataset version

1

Seabed source ID (SID)

1452

Seabed data category (TID)

Multibeam — depth value collected by a multibeam echo-sounder (code 11)

Included in IBCAO gridding

No (code 0)

Cruise name

CAGE15-3

Cruise ID

0

Cruise report

https://cage.uit.no/cruise/os1-os2-observatory-deployment-cruise/

Chief scientist

Anna Silyakova

Start date

2015-06-27

End date

2015-07-06

Date format

Only date, no time (code Y-m-d)

From harbour

Tromsø

To harbour

Longyearbyen

Originator centre

The Arctic University of Norway

Data provider

The Arctic University of Norway

Platform class

Research vessel

Station name

RV Helmer Hanssen

Station id

LAHV

Instrument

multi-beam echosounders

Instrument specified

EM302

Positioning system type

GPS

Spatial reference system

EPSG:4326

Vertical datum

mean sea level

Horizontal resolution

200

Horizontal quality index

2

Abstract

Cruise CAGE15-3 had two main objectives: - Deployment of the two CAGE ocean floor observatories (OS1 and OS2) at shallow Prins Karls Forland (PKF) site and a deeper PKF site;

Operator who enters this information

Stefan Bünz

File creation time

2022-12-15 18:16:05+00

Metadata modification time

2023-01-19 13:52:51.270817+00

Ibcao data status

received

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Revisions

Version 6

Mon, 23 Oct 2023 14:25:46 +0200

Updated status to done after final check, changed weight of dataset.

Version 5

Tue, 19 Sep 2023 14:01:24 +0200

Updated status to finalising, corrected some metadata.

Version 4

Tue, 04 Apr 2023 10:23:07 +0200

Added back into gridding after converting to correct resolution (300 m) in Qimera. Updated metadata (originator, provider, filesize, filename, weight, in_gridding, gridding_resolution).

Version 3

Tue, 21 Mar 2023 13:54:36 +0100

Removed from gridding due to incorrect dataset resolution.

Data were cleaned of majority of outliers in Qimera and added to gridding. Updated or added metadata (name, filename, cruise_report, scientist, harbour_from, harbour_to, platform_class, instrument_specified, srs, abstract, filesize, in_gridding, weight, gridding_resolution, url)

Version 1

Thu, 19 Jan 2023 14:52:51 +0100

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