Hydroacoustic backscatter recorded by buoy 2020AZFP1 in the central Arctic Ocean during Sep 2020 - May 2021 ...
This dataset contains hydroacoustic measurements collected by an autonomous ice-tethered bio-physical observatory during its drift across the Central Arctic Ocean from the end of MOSAiC in September 2020 to the next spring in May 2021. The measurements were performed by an Acoustic Zooplankton and F...
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PANGAEA
2023
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Online Access: | https://dx.doi.org/10.1594/pangaea.954939 https://doi.pangaea.de/10.1594/PANGAEA.954939 |
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ftdatacite:10.1594/pangaea.954939 2024-03-31T07:50:02+00:00 Hydroacoustic backscatter recorded by buoy 2020AZFP1 in the central Arctic Ocean during Sep 2020 - May 2021 ... Flores, Hauke Castellani, Giulia Wilkinson, Jeremy Valcic, Lovro Hoppmann, Mario Veyssière, Gaëlle Karcher, Michael J Nicolaus, Marcel Stroeve, Julienne C 2023 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.954939 https://doi.pangaea.de/10.1594/PANGAEA.954939 en eng PANGAEA https://dx.doi.org/10.1038/s41558-023-01779-1 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 central Arctic Ocean Hydroacoustic backscatter Mosaic MOSAIC_PO vertical migration Zooplankton File content DATE/TIME LATITUDE LONGITUDE Binary Object Acoustical Zoological Fish Profiler PS122/5 Polarstern Ecosystem functions controlled by sea ice and light in a changing Arctic ECOLIGHT FRontiers in Arctic marine Monitoring FRAM Multidisciplinary drifting Observatory for the Study of Arctic Climate MOSAiC Multidisciplinary Ice-based Distributed Observatory MIDO Pan-Arctic observing System of Systems Implementing Observations for societal Needs Arctic_PASSION dataset Dataset 2023 ftdatacite https://doi.org/10.1594/pangaea.95493910.1038/s41558-023-01779-1 2024-03-04T14:08:12Z This dataset contains hydroacoustic measurements collected by an autonomous ice-tethered bio-physical observatory during its drift across the Central Arctic Ocean from the end of MOSAiC in September 2020 to the next spring in May 2021. The measurements were performed by an Acoustic Zooplankton and Fish Profiler (AZFP, ASL) with factory calibrations. Data are provided as volume backscatter (Sv, in dB re 1 m⁻¹). We provide data for the frequencies 67, 125, 200 and 455 kHz. These files contain the quality-controlled raw data. The data were cleaned, processed and analysed in the paper Sea-ice decline makes zooplankton stay deeper for longer by Flores, Veyssiere et al. (submitted to Nature Cliimate Change), which contains a detailed description of the instrument and the measurement settings. The format can be readily ingested in the hydroacoustic data processing application EchoView. ... Dataset Arctic Arctic Ocean Sea ice Zooplankton DataCite Metadata Store (German National Library of Science and Technology) Arctic Arctic Ocean |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
central Arctic Ocean Hydroacoustic backscatter Mosaic MOSAIC_PO vertical migration Zooplankton File content DATE/TIME LATITUDE LONGITUDE Binary Object Acoustical Zoological Fish Profiler PS122/5 Polarstern Ecosystem functions controlled by sea ice and light in a changing Arctic ECOLIGHT FRontiers in Arctic marine Monitoring FRAM Multidisciplinary drifting Observatory for the Study of Arctic Climate MOSAiC Multidisciplinary Ice-based Distributed Observatory MIDO Pan-Arctic observing System of Systems Implementing Observations for societal Needs Arctic_PASSION |
spellingShingle |
central Arctic Ocean Hydroacoustic backscatter Mosaic MOSAIC_PO vertical migration Zooplankton File content DATE/TIME LATITUDE LONGITUDE Binary Object Acoustical Zoological Fish Profiler PS122/5 Polarstern Ecosystem functions controlled by sea ice and light in a changing Arctic ECOLIGHT FRontiers in Arctic marine Monitoring FRAM Multidisciplinary drifting Observatory for the Study of Arctic Climate MOSAiC Multidisciplinary Ice-based Distributed Observatory MIDO Pan-Arctic observing System of Systems Implementing Observations for societal Needs Arctic_PASSION Flores, Hauke Castellani, Giulia Wilkinson, Jeremy Valcic, Lovro Hoppmann, Mario Veyssière, Gaëlle Karcher, Michael J Nicolaus, Marcel Stroeve, Julienne C Hydroacoustic backscatter recorded by buoy 2020AZFP1 in the central Arctic Ocean during Sep 2020 - May 2021 ... |
topic_facet |
central Arctic Ocean Hydroacoustic backscatter Mosaic MOSAIC_PO vertical migration Zooplankton File content DATE/TIME LATITUDE LONGITUDE Binary Object Acoustical Zoological Fish Profiler PS122/5 Polarstern Ecosystem functions controlled by sea ice and light in a changing Arctic ECOLIGHT FRontiers in Arctic marine Monitoring FRAM Multidisciplinary drifting Observatory for the Study of Arctic Climate MOSAiC Multidisciplinary Ice-based Distributed Observatory MIDO Pan-Arctic observing System of Systems Implementing Observations for societal Needs Arctic_PASSION |
description |
This dataset contains hydroacoustic measurements collected by an autonomous ice-tethered bio-physical observatory during its drift across the Central Arctic Ocean from the end of MOSAiC in September 2020 to the next spring in May 2021. The measurements were performed by an Acoustic Zooplankton and Fish Profiler (AZFP, ASL) with factory calibrations. Data are provided as volume backscatter (Sv, in dB re 1 m⁻¹). We provide data for the frequencies 67, 125, 200 and 455 kHz. These files contain the quality-controlled raw data. The data were cleaned, processed and analysed in the paper Sea-ice decline makes zooplankton stay deeper for longer by Flores, Veyssiere et al. (submitted to Nature Cliimate Change), which contains a detailed description of the instrument and the measurement settings. The format can be readily ingested in the hydroacoustic data processing application EchoView. ... |
format |
Dataset |
author |
Flores, Hauke Castellani, Giulia Wilkinson, Jeremy Valcic, Lovro Hoppmann, Mario Veyssière, Gaëlle Karcher, Michael J Nicolaus, Marcel Stroeve, Julienne C |
author_facet |
Flores, Hauke Castellani, Giulia Wilkinson, Jeremy Valcic, Lovro Hoppmann, Mario Veyssière, Gaëlle Karcher, Michael J Nicolaus, Marcel Stroeve, Julienne C |
author_sort |
Flores, Hauke |
title |
Hydroacoustic backscatter recorded by buoy 2020AZFP1 in the central Arctic Ocean during Sep 2020 - May 2021 ... |
title_short |
Hydroacoustic backscatter recorded by buoy 2020AZFP1 in the central Arctic Ocean during Sep 2020 - May 2021 ... |
title_full |
Hydroacoustic backscatter recorded by buoy 2020AZFP1 in the central Arctic Ocean during Sep 2020 - May 2021 ... |
title_fullStr |
Hydroacoustic backscatter recorded by buoy 2020AZFP1 in the central Arctic Ocean during Sep 2020 - May 2021 ... |
title_full_unstemmed |
Hydroacoustic backscatter recorded by buoy 2020AZFP1 in the central Arctic Ocean during Sep 2020 - May 2021 ... |
title_sort |
hydroacoustic backscatter recorded by buoy 2020azfp1 in the central arctic ocean during sep 2020 - may 2021 ... |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://dx.doi.org/10.1594/pangaea.954939 https://doi.pangaea.de/10.1594/PANGAEA.954939 |
geographic |
Arctic Arctic Ocean |
geographic_facet |
Arctic Arctic Ocean |
genre |
Arctic Arctic Ocean Sea ice Zooplankton |
genre_facet |
Arctic Arctic Ocean Sea ice Zooplankton |
op_relation |
https://dx.doi.org/10.1038/s41558-023-01779-1 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.95493910.1038/s41558-023-01779-1 |
_version_ |
1795028104461156352 |