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Alaska Fisheries Science Center Metadata Librar... > Resource Ecology and Fisheries Management Divis... > Fish Abundance Surveys > AFSC/REFM: Groundfish Survey of the Chukchi Sea... >

Haul

Entity (ENT)  |  Alaska Fisheries Science Center (AFSC)
GUID: gov.noaa.nmfs.inport:28309  |  Updated: August 9, 2022  |  Published / External 
Summary
Item Identification
Entity Info
Data Attributes
Distribution Info
Catalog Details

Summary

Abstract

Haul

Description

Haul

Entity Information

Data Attribute / Type Description
MASTERSTATION
NUMBER 		master station ID for project
STATIONID
NUMBER 		SHELFZ assigned station ID
VESSEL
Unknown 		Alaska Knight; fishing vessel trawler (RACE code is 162)
CRUISE
NUMBER 		The combination of VESSEL, CRUISE and HAUL will retrieve all data collected on the SHELFZ from the AFSC RACEbase
HAUL
NUMBER 		Ordered sequentially
PERFORMANCE
Unknown 		Performance description; translated from RACE ADP codebook
START_TIME
NUMBER 		Time tow was started In Alaska Daylight Time (ADT)
DURATION
NUMBER 		In hundreths of an hour; time net was on bottom
DISTANCE_FISHED
NUMBER 		In thousandths of a kilometer; total distance net towed on bottom; used in AREA_SWEPT_km2 calculations
NET_WIDTH_STANDARDIZED
NUMBER 		In meters; Obtained from Marport Sensors on net wings; detects the amount of spread between net wings; used in AREA_SWEPT_km2 calculations
AREA_SWEPT_km2
NUMBER 		In km sqaured; DISTANCED_FISHED multiplied by NET_WIDTH_STANDARDIZED divided by 1000
NET_HEIGHT
NUMBER 		Currently not used in any net measurment calculations but as a reference point for net performance
START_LATITUDE
NUMBER 		In decimal degrees; start latitude of tow when net was on bottom
START_LONGITUDE
NUMBER 		In decimal degrees; start longitude of tow when net was on bottom
END_LATITUDE
NUMBER 		In decimal degrees; end latitude of tow when net was retrieved from bottom
END_LONGITUDE
NUMBER 		In decimal degrees; end longitude of tow when net was retrieved from bottom
GEAR_DEPTH
NUMBER 		Weighted average in meters; as measured by depth sensor on headrope (Seabird 39)
BOTTOM_DEPTH
NUMBER 		Weighted average in meters; as measured by depth sensor on headrope (Seabird 39)
SURFACE_TEMPERATURE
NUMBER 		In degrees celcius
GEAR_TEMPERATURE
NUMBER 		In degrees celcius
WIRE_LENGTH
NUMBER 		In meters; scope of the wire
GEAR
NUMBER 		Type of standardized RACE net used for the survey; 83-112; See "BMT_Notes" on net description

Data Access & Downloads

Child Items

No Child Items for this record.

Contact Information

No contact information is available for this record.

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

Item Identification

Title: Haul
Short Name: csv file
Status: Completed
Abstract:

Haul
Notes:

Loaded by FGDC Metadata Uploader, batch 7457, 10-28-2015 18:40

Entity Information

Description:

Haul

Data Attributes

Attribute Summary

Rubric Score Primary Key? Name Type Description
100
 MASTERSTATION NUMBER master station ID for project
100
 STATIONID NUMBER SHELFZ assigned station ID
100
 VESSEL Unknown Alaska Knight; fishing vessel trawler (RACE code is 162)
100
 CRUISE NUMBER The combination of VESSEL, CRUISE and HAUL will retrieve all data collected on the SHELFZ from the AFSC RACEbase
100
 HAUL NUMBER Ordered sequentially
100
 PERFORMANCE Unknown Performance description; translated from RACE ADP codebook
100
 START_TIME NUMBER Time tow was started In Alaska Daylight Time (ADT)
100
 DURATION NUMBER In hundreths of an hour; time net was on bottom
100
 DISTANCE_FISHED NUMBER In thousandths of a kilometer; total distance net towed on bottom; used in AREA_SWEPT_km2 calculations
100
 NET_WIDTH_STANDARDIZED NUMBER In meters; Obtained from Marport Sensors on net wings; detects the amount of spread between net wings; used in AREA_SWEPT_km2 calculations
100
 AREA_SWEPT_km2 NUMBER In km sqaured; DISTANCED_FISHED multiplied by NET_WIDTH_STANDARDIZED divided by 1000
100
 NET_HEIGHT NUMBER Currently not used in any net measurment calculations but as a reference point for net performance
100
 START_LATITUDE NUMBER In decimal degrees; start latitude of tow when net was on bottom
100
 START_LONGITUDE NUMBER In decimal degrees; start longitude of tow when net was on bottom
100
 END_LATITUDE NUMBER In decimal degrees; end latitude of tow when net was retrieved from bottom
100
 END_LONGITUDE NUMBER In decimal degrees; end longitude of tow when net was retrieved from bottom
100
 GEAR_DEPTH NUMBER Weighted average in meters; as measured by depth sensor on headrope (Seabird 39)
100
 BOTTOM_DEPTH NUMBER Weighted average in meters; as measured by depth sensor on headrope (Seabird 39)
100
 SURFACE_TEMPERATURE NUMBER In degrees celcius
100
 GEAR_TEMPERATURE NUMBER In degrees celcius
100
 WIRE_LENGTH NUMBER In meters; scope of the wire
100
 GEAR NUMBER Type of standardized RACE net used for the survey; 83-112; See "BMT_Notes" on net description

Attribute Details

MASTERSTATION

CC ID: 239007
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

master station ID for project
Allowed Values: 1 - 31

STATIONID

CC ID: 239008
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

SHELFZ assigned station ID
Allowed Values: 1 - 29

VESSEL

CC ID: 239009
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

Alaska Knight; fishing vessel trawler (RACE code is 162)

CRUISE

CC ID: 239010
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

The combination of VESSEL, CRUISE and HAUL will retrieve all data collected on the SHELFZ from the AFSC RACEbase
Allowed Values: 201302 - 201302

HAUL

CC ID: 239011
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

Ordered sequentially
Allowed Values: 1 - 31

PERFORMANCE

CC ID: 239012
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

Performance description; translated from RACE ADP codebook

START_TIME

CC ID: 239013
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

Time tow was started In Alaska Daylight Time (ADT)
Allowed Values: 1 - 31

DURATION

CC ID: 239014
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

In hundreths of an hour; time net was on bottom
Allowed Values: 0.102 - 0.307

DISTANCE_FISHED

CC ID: 239015
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

In thousandths of a kilometer; total distance net towed on bottom; used in AREA_SWEPT_km2 calculations
Allowed Values: 0.54 - 2.15

NET_WIDTH_STANDARDIZED

CC ID: 239016
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

In meters; Obtained from Marport Sensors on net wings; detects the amount of spread between net wings; used in AREA_SWEPT_km2 calculations
Allowed Values: 13.83408019 - 18.61636111

AREA_SWEPT_km2

CC ID: 239017
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

In km sqaured; DISTANCED_FISHED multiplied by NET_WIDTH_STANDARDIZED divided by 1000
Allowed Values: 0.009110508 - 0.039783164

NET_HEIGHT

CC ID: 239018
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

Currently not used in any net measurment calculations but as a reference point for net performance
Allowed Values: 1.78 - 4.241

START_LATITUDE

CC ID: 239019
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

In decimal degrees; start latitude of tow when net was on bottom
Allowed Values: 70.90868 - 71.9316

START_LONGITUDE

CC ID: 239020
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

In decimal degrees; start longitude of tow when net was on bottom
Allowed Values: -160.26447 - -156.5996

END_LATITUDE

CC ID: 239021
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

In decimal degrees; end latitude of tow when net was retrieved from bottom
Allowed Values: 70.91634 - 71.91959

END_LONGITUDE

CC ID: 239022
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

In decimal degrees; end longitude of tow when net was retrieved from bottom
Allowed Values: -160.26646 - -156.61516

GEAR_DEPTH

CC ID: 239023
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

Weighted average in meters; as measured by depth sensor on headrope (Seabird 39)
Allowed Values: 27 - 154

BOTTOM_DEPTH

CC ID: 239024
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

Weighted average in meters; as measured by depth sensor on headrope (Seabird 39)
Allowed Values: 30 - 156

SURFACE_TEMPERATURE

CC ID: 239025
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

In degrees celcius
Allowed Values: -1.7 - 5.9

GEAR_TEMPERATURE

CC ID: 239026
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

In degrees celcius
Allowed Values: -1.7 - 2.7

WIRE_LENGTH

CC ID: 239027
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

In meters; scope of the wire
Allowed Values: 140 - 480

GEAR

CC ID: 239028
Data Storage Type: NUMBER
Required: No
Primary Key: No
Status: Active
Description:

Type of standardized RACE net used for the survey; 83-112; See "BMT_Notes" on net description
Allowed Values: 1 - 1

Distribution Information

Distribution 1

CC ID: 836558
Download URL: https://console.cloud.google.com/storage/browser/_details/nmfs_odp_afsc/REFM/FAS/Groundfish%20Survey%20of%20the%20Chukchi%20Sea%20in%202013%20by%20Shelf%20Habitat%20and%20Ecology%20of%20Fish%20and%20Zooplankton%20%28SHELFZ%29%20-%20Haul%20Data.csv;tab=live_object
Distributor:
Description:

Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/15/2021. Contact: Daniel.woodrich@noaa.gov

Catalog Details

Catalog Item ID: 28309
GUID: gov.noaa.nmfs.inport:28309
Metadata Record Created By: Angie Greig
Metadata Record Created: 2015-10-28 18:40+0000
Metadata Record Last Modified By: SysAdmin InPortAdmin
Metadata Record Last Modified: 2022-08-09 17:11+0000
Metadata Record Published: 2016-05-05
Owner Org: AFSC
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Last Review Date: 2016-05-05
Metadata Review Frequency: 1 Year
Metadata Next Review Date: 2017-05-05