Data

Hydroacoustics logs collected on the AAMBER voyage of the Nella Dan, March 1987

Australian Ocean Data Network
Hosie, G. ; HOSIE, GRAHAM
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=Dataset DOI&rft.title=Hydroacoustics logs collected on the AAMBER voyage of the Nella Dan, March 1987&rft.identifier=Dataset DOI&rft.publisher=Australian Antarctic Data Centre&rft.description=These data were collected on the sixth Nella Dan voyage of a long term field survey project being conducted by the Australian Antarctic Division, to collect distribution, abundance and population structure data for the krill Euphausia superba in the Prydz Bay region, Antarctica. This voyage, the Australian Antarctic Marine Biological Ecosystem Research 1986/1987 (AAMBER 86/87) cruise, operated between February and April 1987. The dataset includes two scanned copies of the Hyrdoacoustic logs of the voyage.Progress Code: completedStatement: This voyage was one of six which studied the abundance and distribution of Euphausia superba. This provided a good coverage of the area at varying season times and conditions. There are some differences in sampling sites due to logistical constraints and weather conditions. The quality of the scanned pages of the logs may vary.&rft.creator=Hosie, G. &rft.creator=HOSIE, GRAHAM &rft.date=2022&rft.coverage=westlimit=60; southlimit=-69; eastlimit=90; northlimit=-61&rft.coverage=westlimit=60; southlimit=-69; eastlimit=90; northlimit=-61&rft_rights=This metadata record is publicly available.&rft_rights=These data are publicly available for download from the provided URL.&rft_rights= https://creativecommons.org/licenses/by/4.0/legalcode&rft_rights=This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAMBER_Hydroacoustics when using these data. http://creativecommons.org/licenses/by/4.0/).&rft_rights=Portable Network Graphic&rft_rights=https://i.creativecommons.org/l/by/3.0/88x31.png&rft_rights=Creative Commons by Attribution logo&rft_rights=Attribution 4.0 International (CC BY 4.0)&rft_rights=Legal code for Creative Commons by Attribution 4.0 International license&rft_rights=Attribution 4.0 International (CC BY 4.0)&rft_rights= https://creativecommons.org/licenses/by/4.0/legalcode&rft.type=dataset&rft.language=English Access the data

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This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/).

Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAMBER_Hydroacoustics when using these data.
http://creativecommons.org/licenses/by/4.0/).

Attribution 4.0 International (CC BY 4.0)

https://creativecommons.org/licenses/by/4.0/legalcode

This metadata record is publicly available.

These data are publicly available for download from the provided URL.

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https://i.creativecommons.org/l/by/3.0/88x31.png

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Attribution 4.0 International (CC BY 4.0)

Legal code for Creative Commons by Attribution 4.0 International license

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Brief description

These data were collected on the sixth Nella Dan voyage of a long term field survey project being conducted by the Australian Antarctic Division, to collect distribution, abundance and population structure data for the krill Euphausia superba in the Prydz Bay region, Antarctica.

This voyage, the Australian Antarctic Marine Biological Ecosystem Research 1986/1987 (AAMBER 86/87) cruise, operated between February and April 1987.

The dataset includes two scanned copies of the Hyrdoacoustic logs of the voyage.

Lineage

Progress Code: completed
Statement: This voyage was one of six which studied the abundance and distribution of Euphausia superba. This provided a good coverage of the area at varying season times and conditions. There are some differences in sampling sites due to logistical constraints and weather conditions.

The quality of the scanned pages of the logs may vary.

Data time period: 1987-03-07 to 1987-03-23

90,-61 90,-69 60,-69 60,-61 90,-61

75,-65

text: westlimit=60; southlimit=-69; eastlimit=90; northlimit=-61

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Download the dataset. (GET DATA > DIRECT DOWNLOAD)

uri : https://data.aad.gov.au/eds/5545/download