Site Type

Site Name

 

OKC - Okanagan Channel at VDS-3

The OKC site is located in the Okanagan (Canadian spelling) Channel at 310th Avenue/Road 18 upstream from Osoyoos Lake. The river in this section is channelized and Vertical Drop Structures (n=17) are used to control the river gradient. The array is located approximately 130 ft downstream of VDS-3. The river at this location is approximately 80 ft wide, enabling nearly full coverage of the width with four 20-ft antennas. Detection of adult sockeye salmon (Oncorhynchus nerka) is the primary focus of the array. Water depth during the sockeye salmon migration ranges from 10 to 24 inches. Optimal read range of 12-mm TX1411SST PIT tags in pass-by orientation ranges between 18 and 20 inches resulting in high detection efficiency. Four new antennas were added to the site in a second array in March 2017.

Operated by:

ONA

First year:

2009

Last year:

2017

RKM:

858.149

Site Contacts

Steward

Skyeler Folks
SFolks@syilx.org
(250) 707-0095 x302

POC

Brett Turley
brett.turley@biomark.com
(208) 955-6771

Map

Photo Gallery

Operational Dates

Year Start Date End Date Notes
2014 1/1/2014 1/1/2015 Site down July 5-7. Tags with 3DD prefix were not recorded prior to October 22.
2016 1/1/2016 1/1/2017
2015 1/1/2015 1/1/2016 Mux replaced with IS1001 master controller and readers August 25.
2017 1/1/2017
2009 11/6/2009 11/19/2009 First year of operation. Three antennas cover ~75% of the channel width.
2010 3/18/2010 1/1/2011 Interrogation activities were suspended from November 19, 2009 through March 18, 2010, and again from March 27 through May 14.
2011 1/1/2011 1/1/2012
2012 1/1/2012 1/1/2013
2013 1/1/2013 1/1/2014

Current and Historic Site Configurations

Config Seq: 110

Start Date: 3/16/2017

End Date:

Config Seq: 100

Start Date: 11/6/2009

End Date: 3/16/2017

Event Logs