Skip to Main Content
PTAGIS logo link back to home page

Interrogation Site Metadata

LRL - Lower Lochsa River Array Site

Status:   Active - Operations Unspecified
Site Type: Instream Remote Detection System  |  Organization: Idaho Dept. of Fish and Game
General Operational Period: Year Round
Start Date: 10/5/2016 12:00 AM

Site is located in lower 1km of the mainstem Lochsa River. Site is comprised of thirteen 20ft. antennas with the electronic enclosure located on river left. The site consists of a single array of antennas and is channel spanning. The site contains two IS1001-MC units. The left unit controls antennas 3-11 and the right unit controls antennas 1-2.

Current Operations

Last File Loaded: LRL-2022-177-P-00B.xml
Date Last File Loaded: 6/26/2022 7:41 AM
Date Last File Opened: 6/26/2022 2:52 AM
Date Last File Closed: 6/26/2022 5:52 AM
Last Observation Tag: 3DD.003DEA26E5
Last Observation Date: 6/25/2022 6:29 PM
Detection Summary: Last Day's Observations


Primary Contact:

Marika Dobos

Data Steward:

Jason Fortier


Coordinates: 46.145727, -115.596497  |  River Km: 522.

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 1/1/2018 12:00 AM 1/1/2019 12:00 AM Start and end dates based on timer tags.
2017 1/9/2017 12:00 AM 1/1/2018 12:00 AM Start and end dates based on timer tags.
2016 10/5/2016 12:00 AM 12/29/2016 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:  10/10/2016
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.

Select Equipment Type:
Equipment Code Description Start Date End Date

No Photos

Event Log Summary

Event Date Event Type Comments
9/22/2021 12:00:00 AM GMC

LRL is operating continuously without disruption through November 2, 2021.

8/18/2020 2:34:00 PM General Lower Lochsa (LRL) PIT array onshore equipment was painted camo. Antenna cables were reburied/secured. No other maintenance was needed. LRL is operating continuously without disruption through September 21, 2020.
6/9/2020 6:28:00 AM General Satellite SIM Card Swap and site maintenance. Updated firmware for MC's and Antennas (1.7.1).
1/15/2018 12:00:00 AM General Data gap on A0 and B0 from 1/15/18-2/5/18. Site appears to have been powered off; no data in buffers.

No Archived Event Logs