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OAS accession Detail for 8700139
| << previous | |revision: 13 |
| accessions_id: | 8700139 | archive |
|---|---|
| Title: | Fish survey, fishing duration, and other data from gill nets, fyke nets, and other gear from NOAA Ship DISCOVERER and other platforms as part of Outer Continental Shelf Environmental Assessment Program (OCSEAP) from 1982-07-25 to 1983-09-23 (NCEI Accession 8700139) |
| Abstract: | Fish survey, fishing duration, and other data were collected from gill nets, fyke nets, and other gear from NOAA Ship DISCOVERER and other platforms from 25 July 1982 to 23 September 1983. Data were collected by Alaska Research Associates, Inc. and LGL Ltd. as part of Outer Continental Shelf Environmental Assessment Program (OCSEAP). Data were processed by NODC to the NODC 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. |
| Date received: | 19870423 |
| Start date: | 19820725 |
| End date: | 19830923 |
| Seanames: | |
| West boundary: | -167.48 |
| East boundary: | -142.25 |
| North boundary: | 70.67 |
| South boundary: | 54.69 |
| Observation types: | |
| Instrument types: | |
| Datatypes: | |
| Submitter: | |
| Submitting institution: | LGL Ltd.; Alaska Research Associates, Inc. |
| Collecting institutions: | |
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| Platforms: | |
| Number of observations: | |
| Supplementary information: | These data files are in NODC F123 format. 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: LGL LTD.; ALASKA RESEARCH ASSOCIATES, INC. PI: N/A Address: address: 101-4175 TUDOR CENTRE DRIVE city: ANCHORAGE state: AK postal: 99507 country: UNITED STATES In this accession, NCEI has archived multiple versions of these data. The latest (and best) version of these data has the largest version number. |
| Availability date: | 19870423 |
| Metadata version: | 13 |
| Keydate: | 2002-11-19 19:40:22+00 |
| Editdate: | 2024-05-24 11:17:14+00 |