AFSC/ABL: Longline Sablefish Survey
Data Set (DS) | Alaska Fisheries Science Center (AFSC)GUID: gov.noaa.nmfs.inport:17218 | Updated: May 30, 2023 | Published / External
Summary
Short Citation
Alaska Fisheries Science Center, 2024: AFSC/ABL: Longline Sablefish Survey, https://www.fisheries.noaa.gov/inport/item/17218.
Full Citation Examples
Data is available from annual bottom longline surveys conducted cooperatively by Japan (1979-1994) and the U.S. National Marine Fisheries Service, Alaska Fisheries Science Center (1988-present). Starting in 1988, the U.S. started conducting the survey, creating overlap between the two countries between1988-1994. Since 1994, the U.S. has conducted the survey independently. Stations are spaced systematically (~20-30 km apart) along the slope from the eastern Gulf of Alaska west to the Aleutian Islands and north into the eastern Bering Sea. At each station, depths from ~150-1000 meters are sampled. Each year the captain attempts to set the gear along the same path. The same stations are sampled each year except in the Aleutian Islands and the Bering Sea, which are sampled every other year at the beginning of the survey (last week of May-early June). Since 1995, in odd years the Bering Sea stations are sampled and in even years the Aleutian Islands are sampled. The status of each hook is recorded. Lengths are taken from major species including, sablefish, giant grenadier, Pacific grenadier, Greenland turbot, arrowtooth flounder, Pacific cod, shortspine thornyhead, and all rockfish caught.
Distribution Information
-
NCEI to be determined
Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/14/2021. Contact: Daniel.woodrich@noaa.gov
There are no legal restrictions on access to the data. They reside in public domain and can be freely distributed.
User must read and fully comprehend the metadata prior to use. Data should not be used beyond the limits of the source scale. Acknowledgement of NOAA, as the source from which these data were obtained, in any publications and/or other representations of these data is suggested.
Controlled Theme Keywords
biota
Child Items
Type | Title |
---|---|
Entity | Ages |
Entity | AgesErrorFlags |
Entity | AreaEfforts |
Entity | AreaEfforts2b |
Entity | AreaEffortsFixed |
Entity | AreaStratumEfforts |
Entity | Areas |
Entity | BadCatches |
Entity | BadDepths |
Entity | BadHauls |
Entity | BadLengths |
Entity | Bait_Types |
Entity | Catches |
Entity | Council_Management_Areas |
Entity | Council_Sablefish_Management_Areas |
Entity | Cruise_Stations |
Entity | Cruises |
Entity | Depredation_Types |
Entity | Depth_Stratum |
Entity | Depths |
Entity | FMP_Management_Areas |
Entity | Gear_Types |
Entity | Geographic_areas |
Entity | Habitat_Types |
Entity | Haul_positions |
Entity | INPFC_Areas |
Entity | LengthFrequencies |
Entity | LengthFrequenciesStrata3to7 |
Entity | Lengths |
Entity | Maturity |
Entity | MaxHachilnFirstHaul |
Entity | Regions |
Entity | SRREStationRates |
Entity | SablefishOtolith_import |
Entity | Settings |
Entity | Sex |
Entity | Specie_Catch_Codes |
Entity | Sppcode_Catch |
Entity | StationEfforts |
Entity | Station_Types |
Entity | Stations |
Entity | TotalCatchWeight |
Entity | Vessels |
Entity | WebAreas |
Entity | WebStations |
Entity | area_stratum |
Contact Information
Point of Contact
Cara Rodgveller
cara.rodgveller@noaa.gov
Metadata Contact
Metadata Coordinators MC
AFSC.metadata@noaa.gov
Extents
-178° W,
-132.838667° E,
62° N,
51° S
Aleutian Islands, Bering Sea, Gulf of Alaska
1988 - 2015
Item Identification
Title: | AFSC/ABL: Longline Sablefish Survey |
---|---|
Short Name: | AFSC/ABL: Longline Sablefish Survey |
Status: | In Work |
Publication Date: | Unknown |
Abstract: |
Data is available from annual bottom longline surveys conducted cooperatively by Japan (1979-1994) and the U.S. National Marine Fisheries Service, Alaska Fisheries Science Center (1988-present). Starting in 1988, the U.S. started conducting the survey, creating overlap between the two countries between1988-1994. Since 1994, the U.S. has conducted the survey independently. Stations are spaced systematically (~20-30 km apart) along the slope from the eastern Gulf of Alaska west to the Aleutian Islands and north into the eastern Bering Sea. At each station, depths from ~150-1000 meters are sampled. Each year the captain attempts to set the gear along the same path. The same stations are sampled each year except in the Aleutian Islands and the Bering Sea, which are sampled every other year at the beginning of the survey (last week of May-early June). Since 1995, in odd years the Bering Sea stations are sampled and in even years the Aleutian Islands are sampled. The status of each hook is recorded. Lengths are taken from major species including, sablefish, giant grenadier, Pacific grenadier, Greenland turbot, arrowtooth flounder, Pacific cod, shortspine thornyhead, and all rockfish caught. |
Purpose: |
This dataset contains the data from the longline sablefish survey from 1988 to present. |
Notes: |
Loaded by FGDC Metadata Uploader, batch 7092, 09-18-2015 13:08 The following FGDC sections are not currently supported in InPort, but were preserved and will be included in the FGDC export: - Taxonomy (FGDC:taxonomy) |
Keywords
Theme Keywords
Thesaurus | Keyword |
---|---|
ISO 19115 Topic Category |
biota
|
UNCONTROLLED | |
None | abundance |
None | ages |
None | Groundfish |
None | lengths |
None | longline survey |
None | Sablefish |
Physical Location
Organization: | Auke Bay Laboratories |
---|---|
City: | Juneau |
State/Province: | AK |
Country: | US |
Data Set Information
Data Set Scope Code: | Data Set |
---|---|
Data Set Type: | Database |
Maintenance Frequency: | Annually |
Data Presentation Form: | maps or data |
Distribution Liability: |
The user is responsible for the results of any application of this data for other than its intended purpose. |
Data Set Credit: | Japan Fisheries Agency; AFSC |
Support Roles
Data Steward
Date Effective From: | 2015-10-07 |
---|---|
Date Effective To: | |
Contact (Person): | Rodgveller, Cara |
Email Address: | cara.rodgveller@noaa.gov |
Distributor
Date Effective From: | 2015-09-18 |
---|---|
Date Effective To: | |
Contact (Person): | Rodgveller, Cara |
Email Address: | cara.rodgveller@noaa.gov |
Metadata Contact
Date Effective From: | 2015-09-18 |
---|---|
Date Effective To: | |
Contact (Person): | MC, Metadata Coordinators |
Email Address: | AFSC.metadata@noaa.gov |
Originator
Date Effective From: | 2015-09-18 |
---|---|
Date Effective To: | |
Contact (Person): | Rodgveller, Cara |
Email Address: | cara.rodgveller@noaa.gov |
Point of Contact
Date Effective From: | 2015-10-07 |
---|---|
Date Effective To: | |
Contact (Person): | Rodgveller, Cara |
Email Address: | cara.rodgveller@noaa.gov |
Extents
Currentness Reference: | Ground Condition |
---|
Extent Group 1
Extent Group 1 / Geographic Area 1
W° Bound: | -178 | |
---|---|---|
E° Bound: | -132.838667 | |
N° Bound: | 62 | |
S° Bound: | 51 | |
Description |
Aleutian Islands, Bering Sea, Gulf of Alaska |
Extent Group 1 / Time Frame 1
Time Frame Type: | Range |
---|---|
Start: | 1988 |
End: | 2015 |
Access Information
Security Class: | Unclassified |
---|---|
Data Access Procedure: |
N/A |
Data Access Constraints: |
There are no legal restrictions on access to the data. They reside in public domain and can be freely distributed. |
Data Use Constraints: |
User must read and fully comprehend the metadata prior to use. Data should not be used beyond the limits of the source scale. Acknowledgement of NOAA, as the source from which these data were obtained, in any publications and/or other representations of these data is suggested. |
Distribution Information
Distribution 1
Download URL: | https://console.cloud.google.com/storage/browser/_details/nmfs_odp_afsc/ABL/Longline%20Sablefish%20Survey_ID_17218.csv |
---|---|
Distributor: | |
Description: |
NCEI to be determined Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/14/2021. Contact: Daniel.woodrich@noaa.gov |
Technical Environment
Description: |
SQL |
---|
Data Quality
Completeness Report: |
See introduction for year/location sampling periods. |
---|---|
Conceptual Consistency: |
All data is QA/QC'd after each field season. |
Quality Control Procedures Employed: |
Contact the dataset POC for full methodology |
Data Management
Have Resources for Management of these Data Been Identified?: | Yes |
---|---|
Approximate Percentage of Budget for these Data Devoted to Data Management: | Unknown |
Do these Data Comply with the Data Access Directive?: | Yes |
Is Access to the Data Limited Based on an Approved Waiver?: | No |
If Distributor (Data Hosting Service) is Needed, Please Indicate: | yes |
Approximate Delay Between Data Collection and Dissemination: | unknown |
If Delay is Longer than Latency of Automated Processing, Indicate Under What Authority Data Access is Delayed: |
no delay |
Actual or Planned Long-Term Data Archive Location: | To Be Determined |
If To Be Determined, Unable to Archive, or No Archiving Intended, Explain: |
NCEI cite yet to be determined |
Approximate Delay Between Data Collection and Archiving: | unknown |
How Will the Data Be Protected from Accidental or Malicious Modification or Deletion Prior to Receipt by the Archive?: |
IT Security and Contingency Plan for the system establishes procedures and applies to the functions, operations, and resources necessary to recover and restore data as hosted in the Western Regional Support Center in Seattle, Washington, following a disruption. |
Lineage
Process Steps
Process Step 1
Description: |
Request a copy of the scientific operations plan from distributor for complete process/methodology information |
---|---|
Process Contact: | Rodgveller, Cara |
Email Address: | cara.rodgveller@noaa.gov |
Child Items
Rubric scores updated every 15m
Type | Title | |
---|---|---|
Entity | Ages | |
Entity | AgesErrorFlags | |
Entity | AreaEfforts | |
Entity | AreaEfforts2b | |
Entity | AreaEffortsFixed | |
Entity | AreaStratumEfforts | |
Entity | Areas | |
Entity | BadCatches | |
Entity | BadDepths | |
Entity | BadHauls | |
Entity | BadLengths | |
Entity | Bait_Types | |
Entity | Catches | |
Entity | Council_Management_Areas | |
Entity | Council_Sablefish_Management_Areas | |
Entity | Cruise_Stations | |
Entity | Cruises | |
Entity | Depredation_Types | |
Entity | Depth_Stratum | |
Entity | Depths | |
Entity | FMP_Management_Areas | |
Entity | Gear_Types | |
Entity | Geographic_areas | |
Entity | Habitat_Types | |
Entity | Haul_positions | |
Entity | INPFC_Areas | |
Entity | LengthFrequencies | |
Entity | LengthFrequenciesStrata3to7 | |
Entity | Lengths | |
Entity | Maturity | |
Entity | MaxHachilnFirstHaul | |
Entity | Regions | |
Entity | SRREStationRates | |
Entity | SablefishOtolith_import | |
Entity | Settings | |
Entity | Sex | |
Entity | Specie_Catch_Codes | |
Entity | Sppcode_Catch | |
Entity | StationEfforts | |
Entity | Station_Types | |
Entity | Stations | |
Entity | TotalCatchWeight | |
Entity | Vessels | |
Entity | WebAreas | |
Entity | WebStations | |
Entity | area_stratum |
Catalog Details
Catalog Item ID: | 17218 |
---|---|
GUID: | gov.noaa.nmfs.inport:17218 |
Metadata Record Created By: | Doug Turnbull |
Metadata Record Created: | 2012-12-12 19:50+0000 |
Metadata Record Last Modified By: | SysAdmin InPortAdmin |
Metadata Record Last Modified: | 2023-05-30 18:10+0000 |
Metadata Record Published: | 2016-05-18 |
Owner Org: | AFSC |
Metadata Publication Status: | Published Externally |
Do Not Publish?: | N |
Metadata Last Review Date: | 2016-05-18 |
Metadata Review Frequency: | 1 Year |
Metadata Next Review Date: | 2017-05-18 |