Site Type

Site Name


WRU - Upper Wind River (WA) rkm 30

An instream interrogation system on the Wind River, WA. In its original configuration the site was located at river kilometer 30 near the FR3065 bridge over the Wind River and had 6 antennas in two arrays. After a flood event in December 2015 damaged all but one of the antennas, the site operated sporadically until it was relocated in October 2016 to a location 2 km downstream of its original location and reinstalled with three 20ft antennas. In September 2017, a 2nd array of three antennas was added to the site.

Operated by:


First year:


Last year:




Site Contacts


Ian Jezorek
(509) 538-2299 x222


Photo Gallery

Operational Dates

Year Start Date End Date Notes
2014 1/1/2014 1/1/2015 Site down for 2.5 hours on February 28. Site down from March 4-7. Antenna 1 down from March 7-June 23.
2016 5/23/2016 Operated sporadically during spring with only one antenna. Moved 2 km downstream in October and reinstalled with 3 antennas
2015 1/1/2015 12/9/2015 Antenna 2 down or operating poorly January 27-March 3. Flood event shut site down and damaged all antennas except for F3. Flood event in Decemeber damaged all antennas except for F3 and site was shut down.
2012 10/12/2012 1/1/2013
2013 1/1/2013 1/1/2014 Site down multiple times in May due to power issues, see event log for details. Antenna 1 and 2 down until September 3. Antenna 2 down September 29-October 22. Site down November 16-19.

Current and Historic Site Configurations

Config Seq: 120

Start Date: 9/8/2017

End Date:

Config Seq: 110

Start Date: 10/6/2016

End Date: 9/8/2017

Config Seq: 100

Start Date: 10/12/2012

End Date: 10/6/2016

Event Logs