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

Depths

Entity (ENT) | Alaska Fisheries Science Center (AFSC)
GUID: gov.noaa.nmfs.inport:27285 | Updated: August 9, 2022 | Published / External

Item Identification

Title:	Depths
Short Name:	Depths
Status:	In Work
Abstract:	Data specific to each hachi (segement of gear that is 45 hooks).
Notes:	Loaded by FGDC Metadata Uploader, batch 7092, 09-18-2015 13:08

Entity Information

Description:	Data specific to each hachi (segement of gear that is 45 hooks).

Data Attributes

Attribute Summary

	Name	Type	Description
100	Depth_ID	Unknown	auto generated
100	Haul_Position_ID	Unknown	auto generated
100	hachi	Unknown	Hachi(also called skate) number. Each hachi gets a number at each station starting with 1 and numbered sequntially.
100	depth_time	Unknown	time at which hachi was hauled
100	depth	Unknown	depth taken at haul-back for every 5th skate and when there is a depth stratum change
100	intrpdep	Unknown	depth interpolated for hachi's where no depth was recorded (recorded for every 5th skate)
100	depth_stratum_id	Unknown	Autogenerated ID
100	baited	Unknown	number of hooks with bait only at haul-back
100	ineffective	Unknown	number of hooks that were not fishing effectively at haul-back because they were snarled with other hooks, bent, broken, or missing
100	rpn_filter	Unknown	If there is a value here the hachi is not being used for RPN calculations. This is mainly used for filtering out hachi's when there was killer whale depredation.
100	depth_stratum_id2	Unknown	Autogenerated ID

Name

Type

Description

100

Depth_ID

Unknown

auto generated

100

Haul_Position_ID

Unknown

auto generated

100

hachi

Unknown

Hachi(also called skate) number. Each hachi gets a number at each station starting with 1 and numbered sequntially.

100

depth_time

Unknown

time at which hachi was hauled

100

depth

Unknown

depth taken at haul-back for every 5th skate and when there is a depth stratum change

100

intrpdep

Unknown

depth interpolated for hachi's where no depth was recorded (recorded for every 5th skate)

100

depth_stratum_id

Unknown

Autogenerated ID

100

baited

Unknown

number of hooks with bait only at haul-back

100

ineffective

Unknown

number of hooks that were not fishing effectively at haul-back because they were snarled with other hooks, bent, broken, or missing

100

rpn_filter

Unknown

If there is a value here the hachi is not being used for RPN calculations. This is mainly used for filtering out hachi's when there was killer whale depredation.

100

depth_stratum_id2

Unknown

Autogenerated ID

Attribute Details

Depth_ID

CC ID: 222628

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

Haul_Position_ID

CC ID: 222629

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

hachi

CC ID: 222630

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	Hachi(also called skate) number. Each hachi gets a number at each station starting with 1 and numbered sequntially.
Allowed Values:	No domain defined.

depth_time

CC ID: 222631

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	time at which hachi was hauled
Allowed Values:	No domain defined.

depth

CC ID: 222632

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	depth taken at haul-back for every 5th skate and when there is a depth stratum change
Allowed Values:	No domain defined.

intrpdep

CC ID: 222633

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	depth interpolated for hachi's where no depth was recorded (recorded for every 5th skate)
Allowed Values:	No domain defined.

depth_stratum_id

CC ID: 222634

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

baited

CC ID: 222635

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	number of hooks with bait only at haul-back
Allowed Values:	No domain defined.

ineffective

CC ID: 222636

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	number of hooks that were not fishing effectively at haul-back because they were snarled with other hooks, bent, broken, or missing
Allowed Values:	No domain defined.

rpn_filter

CC ID: 222637

Data Storage Type:	Unknown
Required:	No
Primary Key:	No
Status:	Active
Description:	If there is a value here the hachi is not being used for RPN calculations. This is mainly used for filtering out hachi's when there was killer whale depredation.
Allowed Values:	No domain defined.

depth_stratum_id2

CC ID: 222638

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

Catalog Details

Catalog Item ID:	27285
GUID:	gov.noaa.nmfs.inport:27285
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