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Interrogation Site Metadata

S2I - Lemhi Sub-reach 2 SC Inlet

Status:   Decommissioned
Site Type: Instream Remote Detection System  |  Organization: Idaho Dept. of Fish and Game
General Operational Period: Year Round
Start Date: 6/29/2017 12:00 AM
End Date: 6/14/2019 12:00 AM

This interrogation site is located on the inlet of a constructed side channel in sub-reach 2 of the the Eagle Valley Ranch restoration project in the lower Lemhi River. The side channel inlet is located at rkm 18 on the Lemhi River. This site consists of a single 10ft. x 3ft. inflatable floating antenna connected to a stand-alone IS1001 reader board. The site is powered by solar panels attached to four 12-volt batteries. Site is no longer active.


Data Steward:

Stacey Feeken


Coordinates: 45.109457, -113.742696  |  River Km: 522.303.416.018

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
2019 1/1/2019 12:00 AM 6/14/2019 12:00 AM Start and end dates based on timer tags.
2018 1/1/2018 12:00 AM 12/12/2018 12:00 AM Start and end dates based on timer tags.
2017 6/29/2017 12:00 AM 1/1/2018 12:00 AM Start and end dates based on timer tags.


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:  6/29/2017
End Date:  6/14/2019

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.

Select Equipment Type:
Equipment Code Description Start Date End Date


Event Log Summary

Event Date Event Type Comments
6/14/2019 9:00:00 AM SiteDown Array moved to Eagle Valley Ranch Subreach 3, Side channel 1. Site may be up again in the future.
5/1/2019 2:15:17 PM General Site down due to ice buildup from January 25, 2019, 12:00 to January 28, 2019, 12:00 Site down due to tuning capacitance from March 21, 2019, 12:00 to April 2, 2019, 12:00
7/5/2018 2:00:00 PM SiteDown Temporarily removed antenna to fix equipment
5/23/2018 12:30:00 PM General Debris accumulating on antenna. Moved antenna parallel to flow on river-left bank.
6/29/2017 1:03:00 PM General Installed antenna and began operation

No Archived Event Logs