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Interrogation Site Metadata

WEN - Wenaha River Mouth

Status: Active - Operational

Site Type: Instream Remote Detection System | Organization: Oregon Dept. of Fish and Wildlife

General Operational Period: Year Round
Start Date: 9/27/2018 12:00 AM

Instream detection array on the Wenaha River near Troy, Oregon (called the Little Salmon (Wenaha) on tax maps). Array consists of two IS1001-MTS multiplexing receivers (not synchronized), one MTS with three antennas, and one MTS services two antennas. Each antenna has an associated 24v-IS1001. Antenna arrays are upstream (three antennas), middle (one antenna) and downstream (one antenna). The middle and downstream arrays are serviced with one MTS, and the upstream array is on the second MTS. The middle and downstream arrays span the normal low water mark and are secured to the substrate for pass-over detection. The upstream array is on the river left, and is what is remaining from the original system that was heavily damaged during a high water event in the spring of 2019. The two downstream antennas (and arrays) provide stream-width coverage to determine detection efficiency and direction of movement, and have direct communication to PTAGIS. The upstream array is not connected to the internet, and is serviced every quarter. Site is grid powered and operates year-round. Site is on ODFW (upstream array) and private property (middle and downstream arrays).

Current Operations

Last File Loaded:	WEN-2024-184-P-021.json
Date Last File Loaded:	7/2/2024 10:03 PM
Date Last File Opened:	7/2/2024 7:00 PM
Date Last File Closed:	7/2/2024 8:00 PM
Last Observation Tag:	726
Last Observation Date:	7/2/2024 7:34 PM
Detection Summary:	Last Day's Observations

Contacts

Primary Contact:

Joseph Feldhaus
joseph.feldhaus@odfw.oregon.gov
541-962-3724

Data Steward:

Derrek Faber
Derrek.M.FABER@odfw.oregon.gov
541-296-8026

Location

Coordinates: 45.946151, -117.454124 | River Km: 522.271.073.001

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.

Configuration

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: 9/20/2022

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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