Active Acoustic data in the Labrador Sea and Canadian Arctic (2017-2019)

The dataset is composed of raw files (.raw) recorded with a SIMRAD EK60 three-frequency (38, 120, 200 kHz) split-beam echosounder that was operated continuously during the ArcticNet cruise aboard the CCGS Amundsen from 2017 to 2019. To ground-truth the hydroacoustic signal, various sampling techniques were applied throughout the cruise track such as midwater and bottom trawling as well as plankton net deployments.

Identifier
Source	https://www.polardata.ca/pdcsearch/PDCSearchDOI.jsp?doi_id=13165
Metadata Access	http://www.polardata.ca/oai/provider?verb=GetRecord&metadataPrefix=fgdc&identifier=13165_fgdc

Provenance
Creator	Geoffroy, Maxime; Hiscock, Wade; Deslauriers, David; Fisher, Jonathan; Fortier, Louis; Robert, Dominique
Publisher	Canadian Cryospheric Information Network
Contributor	Polar Data Catalogue
Publication Year	2020
Rights	Research programs, CCIN, or ArcticNet take no liability for the use or transmission of this data
OpenAccess	true
Contact	maxime.geoffroy(at)mi.mun.ca; pdc(at)uwaterloo.ca

Representation
Language	English
Format	Computer file
Discipline	Environmental Research
Spatial Coverage	(-110.000W, 52.000S, -60.000E, 80.000N)
Temporal Coverage Begin	2017-06-30T00:00:00Z
Temporal Coverage End	2019-09-29T00:00:00Z