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Interrogation Site Metadata

USI - Upper Salmon River at rkm 460

Status:   Active - Operational
Site Type: Instream Remote Detection System  |  Organization: Biomark
General Operational Period: Year Round
Start Date: 8/30/2012 12:00 AM

In-stream detection system consisting of a single array located in the main-stem Salmon River. The array (USI) is located at river km 522.303.460 (N44.890380 W-113.962575) and consists of six 20 foot Biomark flat panel antennas. The array does not span the entire river at base flows. USI is operated by the Integrated Status and Effectiveness Project (ISEMP) cooperators Idaho Fish and Game and Quantitative Consultants, Inc. and was installed for continuous monitoring in August, 2012. The array includes ISEMP standard site monitoring equipment including: air and water temperature probes, and a water pressure transducer to monitor stream level. Electrical power is provided by a battery switcher with power supplied from the electrical power grid. Remote communication is provided by a cellular phone modem. Data collection began in November 2012.

Current Operations

Last File Loaded: USI-2022-175-P-00A.xml
Date Last File Loaded: 6/24/2022 3:30 PM
Date Last File Opened: 6/20/2022 9:13 AM
Date Last File Closed: 6/24/2022 1:13 PM
Last Observation Tag: 3DD.003DF69E83
Last Observation Date: 5/27/2022 10:18 PM
Detection Summary: Last Day's Observations


Primary Contact:

Kyle Meier

Data Steward:

Brett Turley


Coordinates: 44.889763, -113.964145  |  River Km: 522.303.460

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 1/22/2021 12:00 AM 11/6/2021 12:00 AM Start and end dates based on timer tags.
2020 1/1/2020 12:00 AM 11/4/2020 12:00 AM Start and end dates based on timer tags. See event logs for additional operational information.
2019 12/4/2019 12:00 AM 12/31/2019 12:00 AM Start and end dates based on timer tags.
2018 1/1/2018 12:00 AM 11/3/2018 12:00 AM Start and end dates based on timer tags.
2017 1/1/2017 12:00 AM 1/1/2018 12:00 AM Start and end dates based on timer tags.
2016 1/1/2016 12:00 AM 1/1/2017 12:00 AM Start and end dates based on timer tags.
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 8/30/2012 12:00 AM 1/1/2013 12:00 AM


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:  8/30/2012
End Date:  ----

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
11/1/2018 1:17:00 PM SiteUp Batteries replaced. Site is operating.
10/7/2018 1:52:00 PM SiteDown Site down due to power outage and battery failure.
11/8/2013 1:00:00 PM General The satellite modem was replaced with a cell modem.
10/30/2013 1:00:00 PM General The site started to lose power due to failing battery bank. The batteries were replaced before system lost power.
10/23/2013 9:48:51 AM General The site is running continuously without disruption through 10/23/13.

Archived Event Logs