Profile of horizontal fish echo sounding during POLARSTERN cruise PS122/1 with links to raw data files

This dataset contains hydroacoustic measurements collected by the Simrad EK60/EK80 echosounder of RV Polarstern during its drift across the Central Arctic Ocean during the MOSAiC expedition (PS122) from October 2019 to October 2020. We provide data for the frequencies 38, 70, 120 and 200 kHz (synchr...

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Bibliographic Details
Main Authors: Krägefsky, Sören, Flores, Hauke, Sakinan, Serdar, Svenson, Anders, Rex, Markus, Snoeijs-Leijonmalm, Pauline
Format: Dataset
Language:English
Published: PANGAEA 2020
Subjects:
DATE/TIME
Echosounder
Simrad
EK60
EK60_EK80
Fish finder echolot
EK60 / EK80
LATITUDE
LONGITUDE
MOSAiC
MOSAiC20192020
Multidisciplinary drifting Observatory for the Study of Arctic Climate
Polarstern
PS122/1
PS122/1_1-35
Uniform resource locator/link to file
Arctic
Arctic Ocean
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.916105
https://doi.org/10.1594/PANGAEA.916105
Description
Summary:This dataset contains hydroacoustic measurements collected by the Simrad EK60/EK80 echosounder of RV Polarstern during its drift across the Central Arctic Ocean during the MOSAiC expedition (PS122) from October 2019 to October 2020. We provide data for the frequencies 38, 70, 120 and 200 kHz (synchronized), and 18 kHz. The data are uncalibrated raw measurements of acoustic backscatter in the Simrad raw format. The data should only be used after careful consideration of the disclaimer on appropriate scientific use of the data provided with this dataset.

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