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Institute of Marine Research

Test data: Atlantic cod (Gadus morhua) measured with keel- mounted echo sounders on RV Johan Hjort

Recommended citation:
Edvin Fuglebakk (2024) Test data: Atlantic cod (Gadus morhua) measured with keel- mounted echo sounders on RV Johan Hjort
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Abstract
Cod close to bottom measured with keel mounted echo sounders with 18 and 38 kHz in FM mode, and 120, 200 and 333 kHz in CW mode. This dataset demonstrates challenges with the blind zone for bottom fish.
Scientific keywords:
EARTH SCIENCE> OCEANS> OCEAN ACOUSTICS> ACOUSTIC SCATTERING
Key words:
Cod
Data downloads
Type Description URL
GET DATA https://ftp.nmdc.no/nmdc/IMR/Echosounder/T2023005.zip
PARENT http://metadata.nmdc.no/metadata-api/landingpage/f0bdafac077ee736926b57c422221f27
Entry ID
IMR_2024_T2023005
Entry Title
Test data: Atlantic cod (Gadus morhua) measured with keel- mounted echo sounders on RV Johan Hjort
Data Set Citation List
Dataset Creator Dataset Title Dataset Release Date Dataset Publisher Version Online Resource
Edvin Fuglebakk Test data: Atlantic cod (Gadus morhua) measured with keel- mounted echo sounders on RV Johan Hjort 2024-09-05T00:00:00:00Z Institute of Marine Research 1.0 http://metadata.nmdc.no/metadata-api/landingpage/05dcd45d08207a1fa6d404a7e324c09a
Personnel List
Role First Name Last Name Email
DIF Author Arnfinn Morvik arnfinn.morvik@hi.no
Investigator Edvin Fuglebakk
Parameters List
Category Topic Term Variable Level 1
EARTH SCIENCE OCEANS OCEAN ACOUSTICS ACOUSTIC SCATTERING
ISO Topic Category List
Oceans
Keywords List
Cod
Temporal Coverage
Start Date
2023-01-01
Data Set Progress
Planned
Spatial Coverage
Location List
Location Category Location Type Location Subregion1
Ocean Atlantic Ocean North Atlantic Ocean
Project List
Short Name Long Name
skreitokt skreitokt
Access Constraints
unrestricted
Originating Center
Institute of Marine Research
Data Center List
Data Center Name Personnel Data Center URL
Institute of Marine Research, Norwegian Marine Data Center Institute of Marine Research, Norwegian Marine Data Center Datacenter Arnfinn Morvik arnfinn.morvik@hi.no
NO/IMR Institute of Marine Research Originating institution Edvin Fuglebakk http://www.imr.no
Distribution List
Distribution Media
zip
Reference List
Summary
Cod close to bottom measured with keel mounted echo sounders with 18 and 38 kHz in FM mode, and 120, 200 and 333 kHz in CW mode. This dataset demonstrates challenges with the blind zone for bottom fish.
Related URL List
URL Content Type URL
GET DATA https://ftp.nmdc.no/nmdc/IMR/Echosounder/T2023005.zip
PARENT http://metadata.nmdc.no/metadata-api/landingpage/f0bdafac077ee736926b57c422221f27
Originating Metadata Node
Norwegian Marine Datacentre
Metadata Name
CEOS IDN DIF
Metadata Version
9.7.1
DIF Creation Date
2024-09-05T00:00:00:00Z
Use Constraints
CC BY 4.0
05dcd45d08207a1fa6d404a7e324c09a.xml
No Spatial coverage