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Interrogation Site Metadata

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NFS - North Fork Salmon River

Status:   Active - Operations Unspecified
Site Type: Instream Remote Detection System  |  Organization: Biomark
General Operational Period: Year Round
Start Date: 4/2/2016 12:00 AM

The in-stream detection system on the North Fork Salmon River (NFSR) is located approximately 0.5 km above the confluence with the Salmon River and is comprised of two arrays. The upstream and downstream arrays each have four 10 ft antennas. NFS was installed by Quantitative Sampling Technologies and is maintained by the Idaho Department of Fish and Game. It was installed in November 2015 and is powered by a battery bank which is charged by grid power at a nearby residence. Remote communication is via satellite service.

Current Operations

Last File Loaded: NFS-2020-306-P-00C.xml
Date Last File Loaded: 9/15/2021 9:01 AM
Date Last File Opened: 11/1/2020 12:37 PM
Date Last File Closed: 9/15/2021 7:19 AM
Last Observation Tag: 3DD.0077A2B6CF
Last Observation Date: 9/15/2021 7:19 AM
Detection Summary: Last Day's Observations


Primary Contact:

Kyle Meier

Data Steward:

Brett Turley


Coordinates: 45.417558, -113.994089  |  River Km: 522.303.381.002

Operational History

Operational history describes the period the site was interrogating for PIT tags. The comments provide anecdotal information about the operation of the site during this period. Site operational periods are updated typically at the end of the calendar year.

Year Start Date End Date Comments
2020 1/1/2020 12:00 AM 11/2/2020 12:00 AM Start and end dates based on timer tags. See event logs for additional operational information.
2019 1/1/2019 12:00 AM 12/31/2019 12:00 AM Start and end dates based on timer tags.
2018 1/1/2018 12:00 AM 1/1/2019 12:00 AM Start and end dates based on file open and close dates.
2017 1/1/2017 12:00 AM 1/1/2018 12:00 AM Start and end dates based on file open and close dates.
2016 4/2/2016 12:00 AM 1/1/2017 12:00 AM Start and end dates based on file open and close dates.
2015 No data received.


Configuration metadata includes details about the equipment used at the site to detect and record PIT tags. A new configuration sequence record is created when equipment is added or removed from the site and the period of time it was active. A configuration sequence without an End Date is currently active.

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Start Date:  11/18/2015
End Date:  ----

Site Configuration Diagrams:

Equipment History

Select a type to view the history of equipment installed at this site. A missing End Date implies the information about the equipment is current.

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Equipment Code Description Start Date End Date

No Photos

Event Log Summary

Event Date Event Type Comments

No Archived Event Logs