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

MRW - Methow River at Winthrop

Status: Active - Operations Unspecified

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

General Operational Period: Year Round
Start Date: 9/29/2009 12:00 AM

This is a passive in-stream interrogation system on the Methow River. During 2009 and early 2010, the array was located at river km 81, above Winthrop, WA near Winthrop National Fish Hatchery. In Sept. 2010 it was moved upstream to its new location below Wolf Creek on the mainstem Methow River, at river km 85. The system consisted of two rows of three 20' antennas energized by a MUX through 8/7/2024. The site was upgraded on 8/8/2024 and now consists of two rows of six 20' antennas that are energized by IS-1001 units and a IS-1001MC. Antennas 02-06 and 08-0C span the wetted width of the river during summer flows. Antennas 01 & 07 are dry for the majority of the year and will only be operated during higher water conditions. All antennas are anchored in a pass-over configuration.

Current Operations

Last File Loaded:	MRW-2024-356-P-005.json
Date Last File Loaded:	12/21/2024 9:00 PM
Date Last File Opened:	12/21/2024 4:37 PM
Date Last File Closed:	12/21/2024 7:37 PM
Last Observation Tag:	3DD.003D8C08C5
Last Observation Date:	12/20/2024 1:14 AM
Detection Summary:	Last Day's Observations

Contacts

Data Steward:

David Grundy
david.grundy@dfw.wa.gov
509-997-0048

Location

Coordinates: 48.487797, -120.228681 | River Km: 843.085

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: 8/8/2024

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.