JavaScript is disabled in your browser, which will cause most features to not work as expected. Please enable JavaScript if you wish to use this web site.

Interrogation Site Metadata

IR4 - Imnaha Weir Downstream Array

Status: Active - Non-Operational

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

General Operational Period: Year Round
Start Date: 8/18/2016 12:00 AM

The site is located downstream of the Oregon Dept. of Fish and Wildlife (ODFW) fish weir on the Imnaha River. There are six antennas approximately 75-feet downstream of the weir. The antennas are driven by Biomark IS1001s and controlled by a Biomark IS1001-MC. The instream antennas are anchored to the streambed with a through-strut system. The equipment is powered by a Hybrid- TEG (model 5220 and 1kw solar). The readers are connected to the controller via Biomark Data-Over-Power (DOP) cabling. The MC is connected to a satellite modem for remote telemetry. The site is being remotely monitored by Biomark with automatic downloads (and PTAGIS submissions) every four hours. The power supply and remote telemetry are being shared by the three interrogation sites at the weir, IR4, IR5, and IML.

Current Operations

Last File Loaded:	IR4-2024-302-P-001.json
Date Last File Loaded:	10/28/2024 7:11 AM
Date Last File Opened:	10/28/2024 2:38 AM
Date Last File Closed:	10/28/2024 5:39 AM
Last Observation Tag:	3D6.1533C2F5F8
Last Observation Date:	10/28/2024 2:38 AM
Detection Summary:	Last Day's Observations

Contacts

Primary Contact:

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

Data Steward:

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

Location

Coordinates: 45.194460, -116.868774 | River Km: 522.308.084

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.

Select Configuration Number:

Start Date: 8/18/2016

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.

Select Equipment Type:

Photos Not Found

Event Log Summary

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