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Interrogation Site Metadata

BSH - Big Sheep Crk. Upper Columbia

Status: Active - Operational

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

General Operational Period: Year Round
Start Date: 2/11/2015 12:00 AM

The detection system consists of 2 antennas, installed in a pass-over loop configuration approximately 170 feet apart. Each half duplex antenna spans the width of the channel which is approximately 80 feet and is operated by a Single-Antenna HDX Reader (Oregon RFID). This site is configured to detect half-duplex tags only. Data from the antennas is stored in the internal memory and is uploaded to PTAGIS on a monthly basis. A 24V DC battery bank connected to solar panel powers the detection system. The antennas were built and installed by WDFW staff. The site is operated year round.

Current Operations

Last File Loaded:	BSH-2024-180-P-002.json
Date Last File Loaded:	7/1/2024 8:40 AM
Date Last File Opened:	6/14/2024 8:14 AM
Date Last File Closed:	6/28/2024 7:56 AM
Last Observation Tag:	384.349EB8DDF0
Last Observation Date:	6/28/2024 2:14 AM
Detection Summary:	Last Day's Observations

Contacts

Primary Contact:

Nicholas Albrecht
nicholas.albrecht@dfw.wa.gov
509-892-1001 x303

Data Steward:

Charles Lee
charles.lee@dfw.wa.gov
509-892-1001 x303

Location

Coordinates: 48.940974, -117.770226 | River Km: 1180.001

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: 9/28/2011

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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Event Log Summary

This displays the last 25 events, to see the full history, log in to the Event Logs.