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Interrogation Site Metadata

HYC - Hayden Creek In-stream Array

Status:   Active - Non-Operational
Site Type: Instream Remote Detection System  |  Organization: Biomark
General Operational Period: Year Round
Start Date: 8/19/2009 12:00 AM

This is an instream interrogation system located on the lower section of Hayden Creek, in the Lemhi River Basin. The system consists of two arrays, located serially 15 meters apart with the upstream array having two 10 foot and one 5 foot PVC Pipe antennas, and the lower array not changing from original installation and having one 20 foot and one 10 foot flat-plate antennas. At low flow, both arrays cover all of the stream channel. Water depth, water temperature, and air temperature probes are installed.

Current Operations

Last File Loaded: HYC-2022-177-P-00A.xml
Date Last File Loaded: 6/26/2022 5:50 AM
Date Last File Opened: 6/26/2022 12:24 AM
Date Last File Closed: 6/26/2022 4:29 AM
Last Observation Tag: 384.1B797595FC
Last Observation Date: 6/26/2022 4:29 AM
Detection Summary: Last Day's Observations


Primary Contact:

Kyle Meier

Data Steward:

Brett Turley


Coordinates: 44.861654, -113.631937  |  River Km: 522.303.416.049.001

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
2021 1/1/2021 12:00 AM 1/1/2022 12:00 AM Start and end dates based on timer tags.
2020 1/1/2020 12:00 AM 1/1/2021 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 1/4/2018 12:00 AM 1/1/2019 12:00 AM Start and end dates based on timer tags.
2017 1/1/2017 12:00 AM 12/25/2017 12:00 AM Start and end dates based on timer tags.
2016 1/1/2016 12:00 AM 1/1/2017 12:00 AM
2015 1/1/2015 12:00 AM 1/1/2016 12:00 AM
2014 1/1/2014 12:00 AM 1/1/2015 12:00 AM
2013 1/1/2013 12:00 AM 1/1/2014 12:00 AM
2012 1/1/2012 12:00 AM 1/1/2013 12:00 AM
2011 1/1/2011 12:00 AM 1/1/2012 12:00 AM Three additional antennas installed September 13.
2010 1/1/2010 12:00 AM 1/1/2011 12:00 AM Interrogation activity was interrupted between May 16-20 due to power issues. Iinterrogation activity was again interrupted between August 31 and Sept. 3.
2009 8/19/2009 12:00 AM 1/1/2010 12:00 AM First year of operation.


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.

Select Configuration Number:
Start Date:  9/26/2018
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


Event Log Summary

Event Date Event Type Comments
3/26/2014 1:00:00 PM SiteDown HYC PIT Array system shutdown for 3.5 hours to continue with removing live PIT tagged fish within antenna #6. Fish removed!
3/25/2014 10:00:00 AM SiteDown HYC PIT Array system shutdown for 5 hours to remove live PIT tagged fish within antenna #6
3/19/2014 11:00:00 AM SiteDown HYC PIT Array system shutdown for 5 hours to install new antenna to replace the malfunctioning antenna #6
11/1/2013 1:00:00 PM General The MUX locked up a few times. PIT array operation was interrupted. MUX was hard reset; settings were reconfigured, and antennas re-tuned.
10/23/2013 9:48:51 AM General The site is running continuously without disruption through 10/23/13.

Archived Event Logs