Depth-integrated midwater pollock biomass in June, July, and August 2010. Version 1.0
This data set contains measurements of midwater walleye pollock biomass during annual or biennial acoustic-trawl surveys conducted by the Midwater Assessment and Conservation Engineering (MACE) Program, Resource Assessment and Conservation Engineering (RACE) Division, of the National Oceanic and Atm...
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UCAR/NCAR - Earth Observing Laboratory
2011
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Online Access: | https://dx.doi.org/10.5065/d6mp5189 https://data.eol.ucar.edu/dataset/245.B62-006 |
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ftdatacite:10.5065/d6mp5189 2023-05-15T15:09:26+02:00 Depth-integrated midwater pollock biomass in June, July, and August 2010. Version 1.0 Ressler, P. 2011 XML: Extensible Markup Language (application/xml) ASCII: ASCII Text (text/plain) https://dx.doi.org/10.5065/d6mp5189 https://data.eol.ucar.edu/dataset/245.B62-006 en eng UCAR/NCAR - Earth Observing Laboratory https://data.eol.ucar.edu/datafile/nph-get/245.B62-006/B62-Midwater_pollock_2010_metadata.html These data are available to be used subject to the University Corporation for Atmospheric Research ("UCAR") terms and conditions. https://www.ucar.edu/terms-of-use biota oceans Arctic Oceanography FOS Earth and related environmental sciences Ships In Situ Ocean-based Platforms > SHIPS > SHIPS > > 1bb21d0f-bf48-42b5-8e09-cc0d58407e4a Bottom Trawl In Situ/Laboratory Instruments > Samplers > Trawls/Nets > > BOTTOM TRAWL > > cbbb7e45-e65c-45fd-8fa4-c4d2a56d0e87 Midwater Trawl In Situ/Laboratory Instruments > Samplers > Trawls/Nets > > MIDWATER TRAWLS > > f692fa4a-034c-4428-8d71-2549e1fd254e EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > FISH > ea855d4c-f132-44f9-b31c-447e1101684d BSIERP Bering Sea Integrated Ecosystem Research Program dataset Dataset scientific data 2011 ftdatacite https://doi.org/10.5065/d6mp5189 2021-11-05T12:55:41Z This data set contains measurements of midwater walleye pollock biomass during annual or biennial acoustic-trawl surveys conducted by the Midwater Assessment and Conservation Engineering (MACE) Program, Resource Assessment and Conservation Engineering (RACE) Division, of the National Oceanic and Atmospheric Administration - National Marine Fisheries Service (NOAA-NMFS) Alaska Fisheries Science Center (AFSC). The survey was conducted from 05 June 2010 through 07 August 2010 using the NOAA Ship Oscar Dyson. Midwater and bottom trawling was used to determine the species and length frequency composition of detected aggregations of fish. Pollock biomass (kg) was computed by applying length-specific target strength values and a length-weight relationship to 38 kHz backscatter data classified as pollock. The summary data set submitted here includes pollock biomass values summed between 16 m below the sea surface and 3 m above the seafloor within a rectangle with a north-south distance of 0.5 nmi (averaging distance along the survey transect) and an east-west distance of 20 nmi (interpolation distance 10 nmi to either side of the survey transect). Dataset Arctic Bering Sea Alaska DataCite Metadata Store (German National Library of Science and Technology) Arctic Bering Sea Mace ENVELOPE(155.883,155.883,-81.417,-81.417) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
biota oceans Arctic Oceanography FOS Earth and related environmental sciences Ships In Situ Ocean-based Platforms > SHIPS > SHIPS > > 1bb21d0f-bf48-42b5-8e09-cc0d58407e4a Bottom Trawl In Situ/Laboratory Instruments > Samplers > Trawls/Nets > > BOTTOM TRAWL > > cbbb7e45-e65c-45fd-8fa4-c4d2a56d0e87 Midwater Trawl In Situ/Laboratory Instruments > Samplers > Trawls/Nets > > MIDWATER TRAWLS > > f692fa4a-034c-4428-8d71-2549e1fd254e EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > FISH > ea855d4c-f132-44f9-b31c-447e1101684d BSIERP Bering Sea Integrated Ecosystem Research Program |
spellingShingle |
biota oceans Arctic Oceanography FOS Earth and related environmental sciences Ships In Situ Ocean-based Platforms > SHIPS > SHIPS > > 1bb21d0f-bf48-42b5-8e09-cc0d58407e4a Bottom Trawl In Situ/Laboratory Instruments > Samplers > Trawls/Nets > > BOTTOM TRAWL > > cbbb7e45-e65c-45fd-8fa4-c4d2a56d0e87 Midwater Trawl In Situ/Laboratory Instruments > Samplers > Trawls/Nets > > MIDWATER TRAWLS > > f692fa4a-034c-4428-8d71-2549e1fd254e EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > FISH > ea855d4c-f132-44f9-b31c-447e1101684d BSIERP Bering Sea Integrated Ecosystem Research Program Ressler, P. Depth-integrated midwater pollock biomass in June, July, and August 2010. Version 1.0 |
topic_facet |
biota oceans Arctic Oceanography FOS Earth and related environmental sciences Ships In Situ Ocean-based Platforms > SHIPS > SHIPS > > 1bb21d0f-bf48-42b5-8e09-cc0d58407e4a Bottom Trawl In Situ/Laboratory Instruments > Samplers > Trawls/Nets > > BOTTOM TRAWL > > cbbb7e45-e65c-45fd-8fa4-c4d2a56d0e87 Midwater Trawl In Situ/Laboratory Instruments > Samplers > Trawls/Nets > > MIDWATER TRAWLS > > f692fa4a-034c-4428-8d71-2549e1fd254e EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > FISH > ea855d4c-f132-44f9-b31c-447e1101684d BSIERP Bering Sea Integrated Ecosystem Research Program |
description |
This data set contains measurements of midwater walleye pollock biomass during annual or biennial acoustic-trawl surveys conducted by the Midwater Assessment and Conservation Engineering (MACE) Program, Resource Assessment and Conservation Engineering (RACE) Division, of the National Oceanic and Atmospheric Administration - National Marine Fisheries Service (NOAA-NMFS) Alaska Fisheries Science Center (AFSC). The survey was conducted from 05 June 2010 through 07 August 2010 using the NOAA Ship Oscar Dyson. Midwater and bottom trawling was used to determine the species and length frequency composition of detected aggregations of fish. Pollock biomass (kg) was computed by applying length-specific target strength values and a length-weight relationship to 38 kHz backscatter data classified as pollock. The summary data set submitted here includes pollock biomass values summed between 16 m below the sea surface and 3 m above the seafloor within a rectangle with a north-south distance of 0.5 nmi (averaging distance along the survey transect) and an east-west distance of 20 nmi (interpolation distance 10 nmi to either side of the survey transect). |
format |
Dataset |
author |
Ressler, P. |
author_facet |
Ressler, P. |
author_sort |
Ressler, P. |
title |
Depth-integrated midwater pollock biomass in June, July, and August 2010. Version 1.0 |
title_short |
Depth-integrated midwater pollock biomass in June, July, and August 2010. Version 1.0 |
title_full |
Depth-integrated midwater pollock biomass in June, July, and August 2010. Version 1.0 |
title_fullStr |
Depth-integrated midwater pollock biomass in June, July, and August 2010. Version 1.0 |
title_full_unstemmed |
Depth-integrated midwater pollock biomass in June, July, and August 2010. Version 1.0 |
title_sort |
depth-integrated midwater pollock biomass in june, july, and august 2010. version 1.0 |
publisher |
UCAR/NCAR - Earth Observing Laboratory |
publishDate |
2011 |
url |
https://dx.doi.org/10.5065/d6mp5189 https://data.eol.ucar.edu/dataset/245.B62-006 |
long_lat |
ENVELOPE(155.883,155.883,-81.417,-81.417) |
geographic |
Arctic Bering Sea Mace |
geographic_facet |
Arctic Bering Sea Mace |
genre |
Arctic Bering Sea Alaska |
genre_facet |
Arctic Bering Sea Alaska |
op_relation |
https://data.eol.ucar.edu/datafile/nph-get/245.B62-006/B62-Midwater_pollock_2010_metadata.html |
op_rights |
These data are available to be used subject to the University Corporation for Atmospheric Research ("UCAR") terms and conditions. https://www.ucar.edu/terms-of-use |
op_doi |
https://doi.org/10.5065/d6mp5189 |
_version_ |
1766340634233274368 |