Fish survey, fishing duration, and other data from net trawls in the Gulf of Alaska from the NORTH PACIFIC as part of Outer Continental Shelf Environmental Assessment Program (OCSEAP) from 1975-05-03 to 1975-08-07 (NCEI Accession 7601885)
Fish survey, fishing duration, and other data were collected from net trawls in the Gulf of Alaska from the NORTH PACIFIC from 03 May 1975 to 07 August 1975. Data were collected by the National Marine Fisheries Service (NMFS) as part of Outer Continental Shelf Environmental Assessment Program (OCSEAP). Data were processed by NODC to the NODC standard F123 Fish/Shellfish Surveys format. An analog file for this accession is available.
The F123 format is used for data from field sampling of marine fish and shellfish. The data derive from analysis of midwater or bottom tow catches and provide information on population density and distribution. Cruise information, position, date, time, gear type, fishing distance and duration, and number of hauls are reported for each survey. Environmental data may include meteorological conditions, surface and bottom temperature and salinity, and current direction and speed. Bottom trawl or other gear dimensions and characteristics are also reported. Catch statistics (e.g., weight, volume, number of fish per unit volume) may be reported for both total haul and for individual species. Biological characteristics of selected specimens, predator/ prey information (from stomach contents analysis), and growth data may also be included. A text record is available for comment.
The F123 format is used for data from field sampling of marine fish and shellfish. The data derive from analysis of midwater or bottom tow catches and provide information on population density and distribution. Cruise information, position, date, time, gear type, fishing distance and duration, and number of hauls are reported for each survey. Environmental data may include meteorological conditions, surface and bottom temperature and salinity, and current direction and speed. Bottom trawl or other gear dimensions and characteristics are also reported. Catch statistics (e.g., weight, volume, number of fish per unit volume) may be reported for both total haul and for individual species. Biological characteristics of selected specimens, predator/ prey information (from stomach contents analysis), and growth data may also be included. A text record is available for comment.
Dataset Citation
- Cite as: Ronholt, Lael; NMFS-Newport (2023). Fish survey, fishing duration, and other data from net trawls in the Gulf of Alaska from the NORTH PACIFIC as part of Outer Continental Shelf Environmental Assessment Program (OCSEAP) from 1975-05-03 to 1975-08-07 (NCEI Accession 7601885). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/7601885. Accessed [date].
Dataset Identifiers
ISO 19115-2 Metadata
gov.noaa.nodc:7601885
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Ordering Instructions | When requesting analog data from NCEI, the desired dataset should be referred to by the Accession Number listed in this metadata record. Because the contents of this archival information package are analog, you must contact NCEI for assistance in obtaining a copy of these data. |
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 | 1975-05-03 to 1975-08-07 |
Spatial Bounding Box Coordinates |
West: -150
East: -140
South: 50
North: 70
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Data Presentation Form | Hardcopy document - document archived in analog format |
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 | Note: Metadata for this accession were extracted from a legacy database maintained by the U.S. National Oceanographic Data Center (NODC). The design of the database did not exactly reflect the FGDC Content Standard for Digital Geospatial Metadata (CSDGM). Principal Investigator (PI) and organization contact information accurately represents all available information from the legacy database at the time that this description was created. However, proper attribution of a PI to a specific institution or the role (submitting or collecting) taken by an institution may not be correct due to inexact mapping between fields in the legacy database and the CSDGM. Due to this uncertainty, the contact information was initially recorded in the Supplemental Information element of the CSDGM description. To develop more accurate metadata, NCEI reviews metadata for all accessions on an ongoing basis. Points of contact for this dataset include: Contact info: Agency: US DOC; NOAA; NATIONAL MARINE FISHERIES SERVICE - SEATTLE PI: N/A Address: address: 7600 SAND POINT WAY city: SEATTLE state: WA postal: 98115 country: UNITED STATES |
Purpose | This dataset is available to the public for a wide variety of uses including scientific research and analysis. |
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Data Center keywords | NODC COLLECTING INSTITUTION NAMES THESAURUS NODC SUBMITTING INSTITUTION NAMES THESAURUS Global Change Master Directory (GCMD) Data Center Keywords |
Platform keywords | NODC PLATFORM NAMES THESAURUS ICES/SeaDataNet Ship Codes |
Instrument keywords | NODC INSTRUMENT TYPES THESAURUS Global Change Master Directory (GCMD) Instrument Keywords |
Place keywords | NODC SEA AREA NAMES THESAURUS Global Change Master Directory (GCMD) Location Keywords |
Project keywords | NODC PROJECT NAMES THESAURUS Global Change Master Directory (GCMD) Project Keywords |
Keywords | NCEI ACCESSION NUMBER |
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Last Modified: 2024-05-14T17:55:50Z
For questions about the information on this page, please email: ncei.info@noaa.gov
For questions about the information on this page, please email: ncei.info@noaa.gov