Trawl data from 14 R/V Pandalus cruises to the Coastal Gulf of Alaska from 1999-2004 as part of the U.S. GLOBEC program (NCEI Accession 0115221)
This dataset contains biological and survey - biological data collected on R/V Pandalus during cruises PA0101, PA0102, PA0103, PA0104, PA0201, PA0202, PA0203, PA0301, PA0302, PA0303, PA0401, PA0402, PA0403, and PA9901 in the Gulf of Alaska from 1999-08-27 to 2004-09-17. These data include stage and taxon. The instruments used to collect these data include Nordic 264 Rope Trawl. These data were collected by Dr Jack Piccolo, Dr Jennifer L Boldt, and Dr Lewis J Haldorson of University of Alaska Fairbanks as part of the "U.S. GLOBEC Northeast Pacific (NEP)" project and "U.S. GLOBal ocean ECosystems dynamics (U.S. GLOBEC)" program. The Biological and Chemical Oceanography Data Management Office (BCO-DMO) submitted these data to NCEI on 2023-01-23.
The following is the text of the dataset description provided by BCO-DMO:
CGOA trawl data
Dataset Description:
Coastal Gulf of Alaska Trawl Data
Notes
1) This file was created to separate surface trawl samples used exclusively from 2001-2004 from gillnet and midwater trawl samples used in prior years. CPUE calculations based on these different gear types may not be directly comparable.
2) Gillnet and midwater trawl catch data from prior years will be reported separately.
3) Gear abbreviations: T = Surface Trawl
4) Gear description: Nordic 264 surface rope trawl (198-m long, 25-m wide, 35-m vertical height, equipped with a 1.2-cm mesh liner in cod end) towed at the surface.
5) Start times for trawls are when all warp wire and doors have been let out, and end times are when warp wire retrival begins.
6) Numbers of fish caught from an event listed in this file may not match the count of number of fish measured in the "Glength_September_2005" file because in some cases the number of fish measured was a subsample of total catch.
7) For cruises G01-3 and G02-2 field identifications of juvenile salmon were inconsistent. Pink, chum, and sockeye, therefore, are all grouped under salmon, unidentified juvenile, as noted in the comment column.
Data Collector/Primary Contact (for more information):
Lewis J. Haldorson
Fisheries Division
University of Alaska, Fairbanks
11120 Glacier Highway
Juneau, AK 99801
Phone: 907-465-6446
FAX: 907-465-6447
Secondary Contact:
Jack Piccolo
UAF / SFOS
11120 Glacier Highway
Juneau, AK 99801
Phone: 907-796-2055
The following is the text of the dataset description provided by BCO-DMO:
CGOA trawl data
Dataset Description:
Coastal Gulf of Alaska Trawl Data
Notes
1) This file was created to separate surface trawl samples used exclusively from 2001-2004 from gillnet and midwater trawl samples used in prior years. CPUE calculations based on these different gear types may not be directly comparable.
2) Gillnet and midwater trawl catch data from prior years will be reported separately.
3) Gear abbreviations: T = Surface Trawl
4) Gear description: Nordic 264 surface rope trawl (198-m long, 25-m wide, 35-m vertical height, equipped with a 1.2-cm mesh liner in cod end) towed at the surface.
5) Start times for trawls are when all warp wire and doors have been let out, and end times are when warp wire retrival begins.
6) Numbers of fish caught from an event listed in this file may not match the count of number of fish measured in the "Glength_September_2005" file because in some cases the number of fish measured was a subsample of total catch.
7) For cruises G01-3 and G02-2 field identifications of juvenile salmon were inconsistent. Pink, chum, and sockeye, therefore, are all grouped under salmon, unidentified juvenile, as noted in the comment column.
Data Collector/Primary Contact (for more information):
Lewis J. Haldorson
Fisheries Division
University of Alaska, Fairbanks
11120 Glacier Highway
Juneau, AK 99801
Phone: 907-465-6446
FAX: 907-465-6447
Secondary Contact:
Jack Piccolo
UAF / SFOS
11120 Glacier Highway
Juneau, AK 99801
Phone: 907-796-2055
Dataset Citation
- Cite as: Boldt, Jennifer L.; Haldorson, Lewis J; Piccolo, Jack (2013). Trawl data from 14 R/V Pandalus cruises to the Coastal Gulf of Alaska from 1999-2004 as part of the U.S. GLOBEC program (NCEI Accession 0115221). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0115221. Accessed [date].
Dataset Identifiers
ISO 19115-2 Metadata
gov.noaa.nodc:0115221
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Ordering Instructions | Contact NCEI for other distribution options and instructions. |
Distributor |
NOAA National Centers for Environmental Information +1-301-713-3277 NCEI.Info@noaa.gov |
Dataset Point of Contact |
NOAA National Centers for Environmental Information ncei.info@noaa.gov |
Time Period | 1999-08-27 to 2004-09-17 |
Spatial Bounding Box Coordinates |
West: -149.997
East: -147.013
South: 58.383
North: 60.221
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Dataset Progress Status | Complete - production of the data has been completed Historical archive - data has been stored in an offline storage facility |
Data Update Frequency | As needed |
Supplemental Information | Acquisition Description: Nordic 264 surface rope trawl (198-m long, 25-m wide, 35-m vertical height, equipped with a 1.2-cm mesh liner in cod end) towed at the surface. Start times for trawls are when all warp wire and doors have been let out, and end times are when warp wire retrival begins i. Numbers of fish caught from an event listed in this file may not match the count of number of fish measured in the 'Glength_September_2005' file because in some cases the number of fish measured was a subsample of total catch. For cruises G01-3 and G02-2 field identifications of juvenile salmon were inconsistent. Pink, chum, and sockeye, therefore, are all grouped under salmon, unidentified juvenile, as noted in the comment column. In this accession, NCEI has archived multiple versions of these data. The latest (and best) version of these data has the largest version number. |
Purpose | This dataset is available to the public for a wide variety of uses including scientific research and analysis. |
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Last Modified: 2024-02-08T13:37:59Z
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