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Alaska Fisheries Science Center Metadata Librar... > Auke Bay Laboratories > AFSC/ABL: Longline Sablefish Survey >

AreaEffortsFixed

Entity (ENT) | Alaska Fisheries Science Center (AFSC)
GUID: gov.noaa.nmfs.inport:27270 | Updated: August 9, 2022 | Published / External

Summary

Item Identification

Entity Info

Data Attributes

Catalog Details

Abstract

Relative population numbers and weights and catch per unit effort (CPUE) by geographic areas. Only data from strata 3-7 (201-1,000 m) is included. Values for the Japanese surveys are fixed from values published in Japanese survey reports for sablefish only.

Description

Data Attribute / Type	Description
Year Unknown	year
Survey Unknown	Country, Japan or United States
Council_sablefish_management_area_ID Unknown	Auto generated
Council_sablefish_management_area Unknown	Management areas: Bering Sea, Aleutian Islands, Western Gulf of Alaska, Central Gulf of Alaska, West Yakutat, and Southeast/Outside
Geographic_area_name Unknown	Smaller areas within the management areas dictated by depth and habitat
area_code Unknown	Auto generated
Species_Code Unknown	RACE species code
species Unknown	Species common name
area_size_km Unknown	size in square km of the each strata within a geographic area
CPUE Unknown	Average CPUE (catch in number per skate of 45 hooks) scaled to each geographic area, values are hard coded for previously published values from Japanese surveys. Western Aleutian Islands are extrapolated with hard-coded ratios of historic survey catch for the Western and eastern Aleutians for sablefish only, for United States only.
RPN Unknown	RPN (relative population weight) for each geographic area, values are hard coded for previously published values from Japanese surveys for each geographic area. Western Aleutian Islands are extrapolated with hard-coded ratios of historic survey catch for the Western and eastern Aleutians for sablefish only, for United States only.
RPW Unknown	RPW (relative population number) for each strata in each geographic area, values are hard coded for previously published values from Japanese surveys for each geographic area. Western Aleutian Islands are extrapolated with hard-coded ratios of historic survey catch for the Western and eastern Aleutians for sablefish only, for United States only.
mean_length Unknown	mean length (cm) for species which have lengths taken in each geographic area
mean_weight Unknown	mean weight (kg) for species which have lengths taken in each geographic area
LastModifiedDate Unknown	Last date where data was calcualted and the data in this table was updated.

Data Attribute / Type

Description

Year
Unknown

year

Survey
Unknown

Country, Japan or United States

Council_sablefish_management_area_ID
Unknown

Auto generated

Council_sablefish_management_area
Unknown

Management areas: Bering Sea, Aleutian Islands, Western Gulf of Alaska, Central Gulf of Alaska, West Yakutat, and Southeast/Outside

Geographic_area_name
Unknown

Smaller areas within the management areas dictated by depth and habitat

area_code
Unknown

Auto generated

Species_Code
Unknown

RACE species code

species
Unknown

Species common name

area_size_km
Unknown

size in square km of the each strata within a geographic area

CPUE
Unknown

Average CPUE (catch in number per skate of 45 hooks) scaled to each geographic area, values are hard coded for previously published values from Japanese surveys. Western Aleutian Islands are extrapolated with hard-coded ratios of historic survey catch for the Western and eastern Aleutians for sablefish only, for United States only.

RPN
Unknown

RPN (relative population weight) for each geographic area, values are hard coded for previously published values from Japanese surveys for each geographic area. Western Aleutian Islands are extrapolated with hard-coded ratios of historic survey catch for the Western and eastern Aleutians for sablefish only, for United States only.

RPW
Unknown

RPW (relative population number) for each strata in each geographic area, values are hard coded for previously published values from Japanese surveys for each geographic area. Western Aleutian Islands are extrapolated with hard-coded ratios of historic survey catch for the Western and eastern Aleutians for sablefish only, for United States only.

mean_length
Unknown

mean length (cm) for species which have lengths taken in each geographic area

mean_weight
Unknown

mean weight (kg) for species which have lengths taken in each geographic area

LastModifiedDate
Unknown

Last date where data was calcualted and the data in this table was updated.

No Child Items for this record.

No contact information is available for this record.

Please contact the owner organization (AFSC) for inquiries on this record.

Title:	AreaEffortsFixed
Short Name:	AreaEffortsFixed
Status:	In Work
Abstract:	Relative population numbers and weights and catch per unit effort (CPUE) by geographic areas. Only data from strata 3-7 (201-1,000 m) is included. Values for the Japanese surveys are fixed from values published in Japanese survey reports for sablefish only.
Notes:	Loaded by FGDC Metadata Uploader, batch 7092, 09-18-2015 13:08

Description:	Relative population numbers and weights and catch per unit effort (CPUE) by geographic areas. Only data from strata 3-7 (201-1,000 m) is included. Values for the Japanese surveys are fixed from values published in Japanese survey reports for sablefish only.

Attribute Summary

	Name	Type	Description
100	Year	Unknown	year
100	Survey	Unknown	Country, Japan or United States
100	Council_sablefish_management_area_ID	Unknown	Auto generated
100	Council_sablefish_management_area	Unknown	Management areas: Bering Sea, Aleutian Islands, Western Gulf of Alaska, Central Gulf of Alaska, West Yakutat, and Southeast/Outside
100	Geographic_area_name	Unknown	Smaller areas within the management areas dictated by depth and habitat
100	area_code	Unknown	Auto generated
100	Species_Code	Unknown	RACE species code
100	species	Unknown	Species common name
100	area_size_km	Unknown	size in square km of the each strata within a geographic area
100	CPUE	Unknown	Average CPUE (catch in number per skate of 45 hooks) scaled to each geographic area, values are hard coded for previously published values from Japanese surveys. Western Aleutian Islands are extrapolated with hard-coded ratios of historic survey catch for the Western and eastern Aleutians for sablefish only, for United States only.
100	RPN	Unknown	RPN (relative population weight) for each geographic area, values are hard coded for previously published values from Japanese surveys for each geographic area. Western Aleutian Islands are extrapolated with hard-coded ratios of historic survey catch for the Western and eastern Aleutians for sablefish only, for United States only.
100	RPW	Unknown	RPW (relative population number) for each strata in each geographic area, values are hard coded for previously published values from Japanese surveys for each geographic area. Western Aleutian Islands are extrapolated with hard-coded ratios of historic survey catch for the Western and eastern Aleutians for sablefish only, for United States only.
100	mean_length	Unknown	mean length (cm) for species which have lengths taken in each geographic area
100	mean_weight	Unknown	mean weight (kg) for species which have lengths taken in each geographic area
100	LastModifiedDate	Unknown	Last date where data was calcualted and the data in this table was updated.

Name

Type

Description

100

Year

Unknown

year

100

Survey

Unknown

Country, Japan or United States

100

Council_sablefish_management_area_ID

Unknown

Auto generated

100

Council_sablefish_management_area

Unknown

Management areas: Bering Sea, Aleutian Islands, Western Gulf of Alaska, Central Gulf of Alaska, West Yakutat, and Southeast/Outside

100

Geographic_area_name

Unknown

Smaller areas within the management areas dictated by depth and habitat

100

area_code

Unknown

Auto generated

100

Species_Code

Unknown

RACE species code

100

species

Unknown

Species common name

100

area_size_km

Unknown

size in square km of the each strata within a geographic area

100

CPUE

Unknown

100

RPN

Unknown

100

RPW

Unknown

100

mean_length

Unknown

mean length (cm) for species which have lengths taken in each geographic area

100

mean_weight

Unknown

mean weight (kg) for species which have lengths taken in each geographic area

100

LastModifiedDate

Unknown

Last date where data was calcualted and the data in this table was updated.

Attribute Details

Year

CC ID: 222478

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	year
Allowed Values:	No domain defined.

Survey

CC ID: 222479

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	Country, Japan or United States
Allowed Values:	No domain defined.

Council_sablefish_management_area_ID

CC ID: 222480

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	Auto generated
Allowed Values:	No domain defined.

Council_sablefish_management_area

CC ID: 222481

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	Management areas: Bering Sea, Aleutian Islands, Western Gulf of Alaska, Central Gulf of Alaska, West Yakutat, and Southeast/Outside
Allowed Values:	No domain defined.

Geographic_area_name

CC ID: 222482

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	Smaller areas within the management areas dictated by depth and habitat
Allowed Values:	No domain defined.

area_code

CC ID: 222483

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	Auto generated
Allowed Values:	No domain defined.

Species_Code

CC ID: 222484

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	RACE species code
Allowed Values:	No domain defined.

species

CC ID: 222485

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	Species common name
Allowed Values:	No domain defined.

area_size_km

CC ID: 222486

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	size in square km of the each strata within a geographic area
Allowed Values:	No domain defined.

CPUE

CC ID: 222487

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	Average CPUE (catch in number per skate of 45 hooks) scaled to each geographic area, values are hard coded for previously published values from Japanese surveys. Western Aleutian Islands are extrapolated with hard-coded ratios of historic survey catch for the Western and eastern Aleutians for sablefish only, for United States only.
Allowed Values:	No domain defined.

RPN

CC ID: 222488

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	RPN (relative population weight) for each geographic area, values are hard coded for previously published values from Japanese surveys for each geographic area. Western Aleutian Islands are extrapolated with hard-coded ratios of historic survey catch for the Western and eastern Aleutians for sablefish only, for United States only.
Allowed Values:	No domain defined.

RPW

CC ID: 222489

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	RPW (relative population number) for each strata in each geographic area, values are hard coded for previously published values from Japanese surveys for each geographic area. Western Aleutian Islands are extrapolated with hard-coded ratios of historic survey catch for the Western and eastern Aleutians for sablefish only, for United States only.
Allowed Values:	No domain defined.

mean_length

CC ID: 222490

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	mean length (cm) for species which have lengths taken in each geographic area
Allowed Values:	No domain defined.

mean_weight

CC ID: 222491

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	mean weight (kg) for species which have lengths taken in each geographic area
Allowed Values:	No domain defined.

LastModifiedDate

CC ID: 222492

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	Last date where data was calcualted and the data in this table was updated.
Allowed Values:	No domain defined.

Catalog Item ID:	27270
GUID:	gov.noaa.nmfs.inport:27270
Metadata Record Created By:	Emily A Fergusson
Metadata Record Created:	2015-09-18 13:08+0000
Metadata Record Last Modified By:	SysAdmin InPortAdmin
Metadata Record Last Modified:	2022-08-09 17:11+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

AreaEffortsFixed

Summary

Entity Information

Child Items

Contact Information

Item Identification

Entity Information

Data Attributes

Attribute Summary

Attribute Details

Year

Survey

Council_sablefish_management_area_ID

Council_sablefish_management_area

Geographic_area_name

area_code

Species_Code

species

area_size_km

CPUE

RPN

RPW

mean_length

mean_weight

LastModifiedDate

Catalog Details