24160
AFSC/REFM: Groundfish Survey of the Chukchi Sea in 2013 by Shelf Habitat and Ecology of Fish and Zooplankton (SHELFZ)
AFSC/REFM: Groundfish Survey of the Chukchi Sea in 2013 by Shelf Habitat and Ecology of Fish and Zooplankton (SHELFZ)
Data Set
Published / External
22255
Fish Abundance Surveys
Project
Completed
The Alaska Fisheries Science Centers (AFSC) Status of Stocks and Multispecies Assessment (SSMA) Programs Fishery Interaction Team (FIT) conducted an offshore fish and invertebrate survey as part of the SHEFLZ Survey in the northeastern Chukchi Sea in 2013. The project is funded under the North Slope Borough s (NSB) State of Alaska Coastal Impact Assistance Program Project #6 Biological and Physical Oceanography of the Chukchi Sea Task I Offshore oceanographic and fish surveys.
The purpose of the SHELFZ survey was to characterize the northeastern Chukchi sea oceanographic habitat, distribution and abundance of fish, invertebrates and zooplankton from nearshore (<20 m) to offshore (>20 m). The Alaska Fisheries Science Center s contribution to the survey was to estimate the distribution and abundance of offshore fish and invertebrates in the northeastern Chukchi sea using a standardized survey bottom trawl.
Loaded by FGDC Metadata Uploader, batch 7457, 10-28-2015 18:40
The following FGDC sections are not currently supported in InPort, but were preserved and will be included in the FGDC export:
- Taxonomy (FGDC:taxonomy)
Theme
ISO 19115 Topic Category
oceans
Theme
abundance
Theme
bottom trawl
Theme
distribution
Theme
nearshore
Theme
offshore
Temporal
summer
Spatial
Alaska
Spatial
Chukchi Sea
NORTH SLOPE BOROUGH
Data Set
None Planned
Table (digital)
Funding provided to the North Slope Borough by USFWS, Coastal Impact Assistance Grant number F12AF00731
Instrument Not Applicable
Trawler
Bottom Trawls (not specified)
28309
Haul
csv file
Published / External
Completed
Haul
Loaded by FGDC Metadata Uploader, batch 7457, 10-28-2015 18:40
Haul
MASTERSTATION
NUMBER
No
No
Active
master station ID for project
1 - 31
STATIONID
NUMBER
No
No
Active
SHELFZ assigned station ID
1 - 29
VESSEL
Unknown
No
No
Active
Alaska Knight; fishing vessel trawler (RACE code is 162)
CRUISE
NUMBER
No
No
Active
The combination of VESSEL, CRUISE and HAUL will retrieve all data collected on the SHELFZ from the AFSC RACEbase
201302 - 201302
HAUL
NUMBER
No
No
Active
Ordered sequentially
1 - 31
PERFORMANCE
Unknown
No
No
Active
Performance description; translated from RACE ADP codebook
START_TIME
NUMBER
No
No
Active
Time tow was started In Alaska Daylight Time (ADT)
1 - 31
DURATION
NUMBER
No
No
Active
In hundreths of an hour; time net was on bottom
0.102 - 0.307
DISTANCE_FISHED
NUMBER
No
No
Active
In thousandths of a kilometer; total distance net towed on bottom; used in AREA_SWEPT_km2 calculations
0.54 - 2.15
NET_WIDTH_STANDARDIZED
NUMBER
No
No
Active
In meters; Obtained from Marport Sensors on net wings; detects the amount of spread between net wings; used in AREA_SWEPT_km2 calculations
13.83408019 - 18.61636111
AREA_SWEPT_km2
NUMBER
No
No
Active
In km sqaured; DISTANCED_FISHED multiplied by NET_WIDTH_STANDARDIZED divided by 1000
0.009110508 - 0.039783164
NET_HEIGHT
NUMBER
No
No
Active
Currently not used in any net measurment calculations but as a reference point for net performance
1.78 - 4.241
START_LATITUDE
NUMBER
No
No
Active
In decimal degrees; start latitude of tow when net was on bottom
70.90868 - 71.9316
START_LONGITUDE
NUMBER
No
No
Active
In decimal degrees; start longitude of tow when net was on bottom
-160.26447 - -156.5996
END_LATITUDE
NUMBER
No
No
Active
In decimal degrees; end latitude of tow when net was retrieved from bottom
70.91634 - 71.91959
END_LONGITUDE
NUMBER
No
No
Active
In decimal degrees; end longitude of tow when net was retrieved from bottom
-160.26646 - -156.61516
GEAR_DEPTH
NUMBER
No
No
Active
Weighted average in meters; as measured by depth sensor on headrope (Seabird 39)
27 - 154
BOTTOM_DEPTH
NUMBER
No
No
Active
Weighted average in meters; as measured by depth sensor on headrope (Seabird 39)
30 - 156
SURFACE_TEMPERATURE
NUMBER
No
No
Active
In degrees celcius
-1.7 - 5.9
GEAR_TEMPERATURE
NUMBER
No
No
Active
In degrees celcius
-1.7 - 2.7
WIRE_LENGTH
NUMBER
No
No
Active
In meters; scope of the wire
140 - 480
GEAR
NUMBER
No
No
Active
Type of standardized RACE net used for the survey; 83-112; See "BMT_Notes" on net description
1 - 1
28310
catch
csv file
Published / External
Completed
catch
Loaded by FGDC Metadata Uploader, batch 7457, 10-28-2015 18:40
catch
STATIONID
NUMBER
No
No
Active
SHELFZ assigned station ID
1 - 29
CRUISE
NUMBER
No
No
Active
The combination of VESSEL, CRUISE and HAUL will retrieve all data collected on the SHELFZ from the AFSC RACEbase
201302 - 201302
HAUL
NUMBER
No
No
Active
Ordered sequentially
1 - 31
NODC_CODE
Unknown
No
No
Active
Code from NODC (or Integrated Taxonomic Information System (ITIS))
X
Unknown
No
No
Active
NA
SPECIES_NAME
Unknown
No
No
Active
Latin names follow the Integrated Taxonomic Information System (ITIS) convention
COMMON_NAME
Unknown
No
No
Active
common name of species; often blank
NONSUB_WEIGHT
Unknown
No
No
Active
In kg; weight of the sample that was not counted and weighed; For example you calculate an average weight for a species and weigh the rest of the individuals to get a total number
SUBSAMPLE_WEIGHT
NUMBER
No
No
Active
In kg; total weight of the subsample for that species
0.001 - 276.6600037
SUBSAMPLE_NUMBERS
Unknown
No
No
Active
Total number of the species in the subsample
CALCULATED_WEIGHT
NUMBER
No
No
Active
NA
0.001 - 603.125
CALCULATED_NUMBERS
Unknown
No
No
Active
NA
TOTAL_WEIGHT
NUMBER
No
No
Active
In kg; Using CALCULATED_WEIGHT, species weight is extrapolated to total catch
0.001 - 603.125
TOTAL_NUMBERS
Unknown
No
No
Active
Using CALCULATED_NUMBERS, species numbers is extrapolated to total catch
SAMPLED_ALL
Unknown
No
No
Active
Whether all the individuals of a species in that tow were counted and weighed (no subsampling)
AVERAGE_WEIGHT
NUMBER
No
No
Active
Calculated from SUBSAMPLE_WEIGHT and SUBSAMPLE_NUMBERS for a species
0 - 2.595999956
VOUCHER_NUMBER
Unknown
No
No
Active
Voucher number is sequential for each haul
28312
length
csv file
Published / External
Completed
length
Loaded by FGDC Metadata Uploader, batch 7457, 10-28-2015 18:40
length
STATIONID
NUMBER
No
No
Active
SHELFZ assigned station ID
1 - 29
CRUISE
NUMBER
No
No
Active
The combination of VESSEL, CRUISE and HAUL will retrieve all data collected on the SHELFZ from the AFSC RACEbase
201302 - 201302
HAUL
NUMBER
No
No
Active
Ordered sequentially
1 - 31
SEX
NUMBER
No
No
Active
1 = male; 2 = female; 3 = not able to determine sex
1 - 3
LENGTH
NUMBER
No
No
Active
In millimeters
32 - 506
FREQUENCY
NUMBER
No
No
Active
Frequency of that haul, sex and species occurence
1 - 15
LENGTH_TYPE
Unknown
No
No
Active
Fork length
SPECIES_NAME
Unknown
No
No
Active
Latin names follow the Integrated Taxonomic Information System (ITIS) convention
Data Steward
2015
Person
Logerwell, Libby
Libby.Logerwell@noaa.gov
7600 Sand Point Way, NE
Seattle
WA
98115-6349
Distributor
2015
Organization
Alaska Fisheries Science Center
AFSC
afsc.webmaster@noaa.gov
7600 Sand Point Way N.E., Building 4
Seattle
WA
98115
USA
(206) 526-4000
(206) 526-4004
https://www.fisheries.noaa.gov/about/alaska-fisheries-science-center
AKFSC Home Page
Online Resource
0700-1700 Pacific Time
Metadata Contact
2015-10-28
Person
MC, Metadata Coordinators
AFSC.metadata@noaa.gov
Originator
2015-10-28
Person
Logerwell, Libby
Libby.Logerwell@noaa.gov
7600 Sand Point Way, NE
Seattle
WA
98115-6349
Originator
2015-10-28
Organization
Fisheries Interaction Team
FIT
Seattle
WA
Originator
2015-10-28
Organization
Alaska Fisheries Science Center
AFSC
afsc.webmaster@noaa.gov
7600 Sand Point Way N.E., Building 4
Seattle
WA
98115
USA
(206) 526-4000
(206) 526-4004
https://www.fisheries.noaa.gov/about/alaska-fisheries-science-center
AKFSC Home Page
Online Resource
0700-1700 Pacific Time
Point of Contact
2015-10-28
Person
Logerwell, Libby
Libby.Logerwell@noaa.gov
7600 Sand Point Way, NE
Seattle
WA
98115-6349
Ground Condition
176
-156
71
66
Chukchi Sea
Range
2013-08
2013-09
Unclassified
NORTH SLOPE BOROUGH will disseminate the data.
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. Applications or inferences derived from the data should be carefully considered for accuracy. Acknowledgement
of NOAA/NMFS/AFSC, as the source from which these data were obtained in any publications and/or other representations of these, data is suggested.
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-%20Catch%20Data.csv
Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/15/2021. Contact: Daniel.woodrich@noaa.gov
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
Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/15/2021. Contact: Daniel.woodrich@noaa.gov
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-%20Length%20Data.csv
Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/15/2021. Contact: Daniel.woodrich@noaa.gov
Excel
Standard survey design.
Data was proofed using RACE survey methods. The data were triple checked as entered correctly. Species were assigned the correct codes and updated for species currently in RACE database.
See dataqual and method in uploaded FGDC view.
Yes
Unknown
No
No
no NORTH SLOPE BOROUGH will disseminate the data.
unknown
NA
To Be Determined
unknown
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.
Project report is not available yet.
28309
Entity
Haul
28310
Entity
catch
28311
Entity
csv file
28312
Entity
length
gov.noaa.nmfs.inport:24160
Angie Greig
2015-03-24T14:13:27
SysAdmin InPortAdmin
2024-01-15T12:08:04
2016-05-05
Alaska Fisheries Science Center
AFSC
7600 Sand Point Way N.E., Building 4
Seattle
WA
98115
USA
http://www.afsc.noaa.gov
0700-1700 Pacific Time
1001
Public
No
2016-05-05
1 Year
2017-05-05
none
fish
groundfish
Kingdom
Animalia
csv file
Haul
AFSC
MASTERSTATION
master station ID for project
AFSC
1
31
STATIONID
SHELFZ assigned station ID
AFSC
1
29
VESSEL
Alaska Knight; fishing vessel trawler (RACE code is 162)
AFSC
CRUISE
The combination of VESSEL, CRUISE and HAUL will retrieve all data collected on the SHELFZ from the AFSC RACEbase
AFSC
201302
201302
HAUL
Ordered sequentially
AFSC
1
31
PERFORMANCE
Performance description; translated from RACE ADP codebook
AFSC
START_TIME
Time tow was started In Alaska Daylight Time (ADT)
AFSC
1
31
DURATION
In hundreths of an hour; time net was on bottom
AFSC
0.102
0.307
DISTANCE_FISHED
In thousandths of a kilometer; total distance net towed on bottom; used in AREA_SWEPT_km2 calculations
AFSC
0.54
2.15
NET_WIDTH_STANDARDIZED
In meters; Obtained from Marport Sensors on net wings; detects the amount of spread between net wings; used in AREA_SWEPT_km2 calculations
AFSC
13.83408019
18.61636111
AREA_SWEPT_km2
In km sqaured; DISTANCED_FISHED multiplied by NET_WIDTH_STANDARDIZED divided by 1000
AFSC
0.009110508
0.039783164
NET_HEIGHT
Currently not used in any net measurment calculations but as a reference point for net performance
AFSC
1.78
4.241
START_LATITUDE
In decimal degrees; start latitude of tow when net was on bottom
AFSC
70.90868
71.9316
START_LONGITUDE
In decimal degrees; start longitude of tow when net was on bottom
AFSC
-160.26447
-156.5996
END_LATITUDE
In decimal degrees; end latitude of tow when net was retrieved from bottom
AFSC
70.91634
71.91959
END_LONGITUDE
In decimal degrees; end longitude of tow when net was retrieved from bottom
AFSC
-160.26646
-156.61516
GEAR_DEPTH
Weighted average in meters; as measured by depth sensor on headrope (Seabird 39)
AFSC
27
154
BOTTOM_DEPTH
Weighted average in meters; as measured by depth sensor on headrope (Seabird 39)
AFSC
30
156
SURFACE_TEMPERATURE
In degrees celcius
AFSC
-1.7
5.9
GEAR_TEMPERATURE
In degrees celcius
AFSC
-1.7
2.7
WIRE_LENGTH
In meters; scope of the wire
AFSC
140
480
GEAR
Type of standardized RACE net used for the survey; 83-112; See "BMT_Notes" on net description
AFSC
1
1
csv file
catch
AFSC
STATIONID
SHELFZ assigned station ID
AFSC
1
29
CRUISE
The combination of VESSEL, CRUISE and HAUL will retrieve all data collected on the SHELFZ from the AFSC RACEbase
AFSC
201302
201302
HAUL
Ordered sequentially
AFSC
1
31
NODC_CODE
Code from NODC (or Integrated Taxonomic Information System (ITIS))
AFSC
X
NA
AFSC
SPECIES_NAME
Latin names follow the Integrated Taxonomic Information System (ITIS) convention
AFSC
COMMON_NAME
common name of species; often blank
AFSC
NONSUB_WEIGHT
In kg; weight of the sample that was not counted and weighed; For example you calculate an average weight for a species and weigh the rest of the individuals to get a total number
AFSC
SUBSAMPLE_WEIGHT
In kg; total weight of the subsample for that species
AFSC
0.001
276.6600037
SUBSAMPLE_NUMBERS
Total number of the species in the subsample
AFSC
CALCULATED_WEIGHT
NA
AFSC
0.001
603.125
CALCULATED_NUMBERS
NA
AFSC
TOTAL_WEIGHT
In kg; Using CALCULATED_WEIGHT, species weight is extrapolated to total catch
AFSC
0.001
603.125
TOTAL_NUMBERS
Using CALCULATED_NUMBERS, species numbers is extrapolated to total catch
AFSC
SAMPLED_ALL
Whether all the individuals of a species in that tow were counted and weighed (no subsampling)
AFSC
AVERAGE_WEIGHT
Calculated from SUBSAMPLE_WEIGHT and SUBSAMPLE_NUMBERS for a species
AFSC
0
2.595999956
VOUCHER_NUMBER
Voucher number is sequential for each haul
AFSC
csv file
catch misc
AFSC
STATIONID
SHELFZ assigned station ID
AFSC
1
16
CRUISE
The combination of VESSEL, CRUISE and HAUL will retrieve all data collected on the SHELFZ from the AFSC RACEbase
AFSC
201302
201302
HAUL
Ordered sequentially
AFSC
1
31
SPECIES_NAME
Latin names follow the Integrated Taxonomic Information System (ITIS) convention
AFSC
COMMON_NAME
common name of species; often blank
AFSC
NONSUB_WEIGHT
In kg; weight of the sample that was not counted and weighed; For example you calculate an average weight for a species and weigh the rest of the individuals to get a total number
AFSC
SUBSAMPLE_WEIGHT
In kg; total weight of the subsample for that species
AFSC
0.002
26.66799927
SUBSAMPLE_NUMBERS
Total number of the species in the subsample
AFSC
CALCULATED_WEIGHT
In kg; calculated weight of that species in the SUBSAMPLE_WEIGHT and NONSUB_WEIGHT categories
AFSC
0.002
26.66799927
CALCULATED_NUMBERS
Calculated number of that species in the SUBSAMPLE_WEIGHT and NONSUB_WEIGHT categories
AFSC
TOTAL_WEIGHT
In kg; Using CALCULATED_WEIGHT, species weight is extrapolated to total catch
AFSC
0.002
26.66799927
TOTAL_NUMBERS
Using CALCULATED_NUMBERS, species numbers is extrapolated to total catch
AFSC
SAMPLED_ALL
Whether all the individuals of a species in that tow were counted and weighed (no subsampling)
AFSC
AVERAGE_WEIGHT
Calculated from SUBSAMPLE_WEIGHT and SUBSAMPLE_NUMBERS for a species
AFSC
0
1.419999957
ENTRY_ORDER
Order of entry into the RACE program
AFSC
9
65
VOUCHER_NUMBER
Voucher number is sequential for each haul
AFSC
csv file
length
AFSC
STATIONID
SHELFZ assigned station ID
AFSC
1
29
CRUISE
The combination of VESSEL, CRUISE and HAUL will retrieve all data collected on the SHELFZ from the AFSC RACEbase
AFSC
201302
201302
HAUL
Ordered sequentially
AFSC
1
31
SEX
1 = male; 2 = female; 3 = not able to determine sex
AFSC
1
3
LENGTH
In millimeters
AFSC
32
506
FREQUENCY
Frequency of that haul, sex and species occurence
AFSC
1
15
LENGTH_TYPE
Fork length
AFSC
SPECIES_NAME
Latin names follow the Integrated Taxonomic Information System (ITIS) convention
AFSC