gov.noaa.nmfs.inport:63218
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dataset
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Alaska Fisheries Science Center
7600 Sand Point Way N.E., Building 4
Seattle
WA
98115
USA
http://www.afsc.noaa.gov
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Website
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information
0700-1700 Pacific Time
resourceProvider
MC, Metadata Coordinators
AFSC.metadata@noaa.gov
pointOfContact
2024-02-29T00:00:00
ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data
ISO 19115-2:2009(E)
AFSC/RACE/MACE: Results of 2020 acoustic trawl survey Gulf of Alaska DY2003
2020 Shelikof Strait (DY2003)
2020-03-18
creation
2020-03-18
revision
publication
NOAA/NMFS/EDM
63218
https://www.fisheries.noaa.gov/inport/item/63218
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Full Metadata Record
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information
McCarthy, Abigail
abigail.mccarthy@noaa.gov
originator
documentDigital
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Acoustic-trawl survey of prespawning pollock in Shelikof Strait
Pollock Stock assessment
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Jones, Darin
darin.jones@noaa.gov
pointOfContact
Towler, Rick
rick.towler@noaa.gov
custodian
notPlanned
Pollock, Alaska, Acoustics
theme
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DOC/NOAA/NMFS/AFSC > Alaska Fisheries Science Center, National Marine Fisheries Service, NOAA, U.S. Department of Commerce
dataCentre
Global Change Master Directory (GCMD) Data Center Keywords
2017-04-24
publication
8.5
AFSC/RACE/MACE: Pollock Acoustic/Trawl Survey Spawning Annual Shelikof
project
InPort
otherRestrictions
Cite As: Alaska Fisheries Science Center, [Date of Access]: AFSC/RACE/MACE: Results of 2020 acoustic trawl survey Gulf of Alaska DY2003 [Data Date Range], https://www.fisheries.noaa.gov/inport/item/63218.
NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose.
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Access Constraints: The data set is still being analyzed and will not be available for distribution until it has been finalized and all QA/QC practices have been performed. Contact the Data Point Of Contact for estimated time of release.
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Use Constraints: User must read and fully comprehend the metadata prior to use. User must acknowledge the Originator when using the data set as a source. User must share data products developed using the source data set with the Originator. Data should not be used beyond the limits of the source scale.
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unclassified
NOAA Data Management Plan (DMP)
NOAA/NMFS/EDM
63218
https://www.fisheries.noaa.gov/inportserve/waf/noaa/nmfs/afsc/dmp/pdf/63218.pdf
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NOAA Data Management Plan (DMP)
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information
crossReference
eng; US
oceans
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-156.3307
-153.2995
56.3241
58.2278
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2020-03-02
2020-03-18
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false
eng
false
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Anderson, Charles
303-497-4742
325 Broadway, E/GC3
Boulder
CO
33149
charles.anderson@noaa.gov
distributor
https://www.ngdc.noaa.gov/mgg/wcd/
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https://www.ngdc.noaa.gov/mgg/wcd/
download
dataset
Acoustic data were recorded at the five split-beam frequencies using ER60 software and, as a backup, acoustic telegram data were logged with Myriax EchoLog 500 software. Acoustic measurements were collected from 16 m below the sea surface to within 0.5 m of the sounder-detected bottom or a maximum of 1,000 m in deep water. Data were analyzed using Myriax Echoview post-processing software. See National Marine Fisheries Service (NMFS) 2013. NOAA protocols for fisheries acoustics surveys and related sampling (Alaska Fisheries Science Center), 23 p. Prepared by Midwater Assessment and Conservation Engineering Program, Alaska Fish. Sci. Center, Natl. Mar. Fish. Serv., NOAA. Available online: http://www.afsc.noaa.gov/RACE/midwater/AFSC%20AT%20Survey%20Protocols_Feb%202013.pdf
Simrad EK60
Singlebeam Echosounder
The Simrad EK60 Scientific Sounder system is a new generation fishery researchtool, based on experience from the EK500. The new electronic hardware is combined with up to date PC processing and Windows operation. The EK60 provides facilities for accurate echo sounding, data storage, data analysis and reporting results. The system communication is through Ethernet, which gives flexibility in the location of the EK60 system units and allows easy access to data from other instruments or stations on a vessel network. A post processing software, BI60, is also included in the EK60 system.