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Interrogation Site Metadata

TON - Tonasket Creek

Status:   Active - Operational
Site Type: Instream Remote Detection System  |  Organization: Colville Confederated Tribes
General Operational Period: Seasonally
Start Date: 3/10/2014 12:00 AM

Tonasket Creek enters the Okanogan River in Lake Osoyoos at RKM 133, in the town of Oroville, WA. TON is located approximately 0.4 RKM upstream from the confluence of Lake Osoyoos. The site consists of a single 10 foot antenna anchored upright for pass-through detection. The antenna spans the wetted width of the channel at base flow. When installed in 2014, TON was equipped with an Allflex RM310 reader. In March 2019, the site was updated with a 10 foot HDPE antenna, IS1001 reader, and solar panels to provide power to the 12V battery bank.

Current Operations

Last File Loaded: TON-2022-164-P-001.json
Date Last File Loaded: 6/22/2022 10:01 AM
Date Last File Opened: 6/13/2022 11:06 AM
Date Last File Closed: 6/21/2022 9:06 AM
Last Observation Tag: 3DD.003D55AE0D
Last Observation Date: 5/28/2022 11:29 PM
Detection Summary: Last Day's Observations


Data Steward:

Randy Johnson


Coordinates: 48.941092, -119.422484  |  River Km: 858.133.001

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.

Year Start Date End Date Comments
2021 2/22/2021 12:00 AM 7/8/2021 12:00 AM Start and end dates based on timer tags.
2020 2/26/2020 12:00 AM 8/4/2020 12:00 AM Start and end dates based on timer tags. See event logs for additional operational information.
2019 3/19/2019 12:00 AM 7/1/2019 12:00 AM Start and end dates based on timer tags.
2018 3/12/2018 12:00 PM 6/5/2018 12:00 AM
2017 4/21/2017 12:00 AM 7/12/2017 2:00 PM Start date based on File Created date from first 2017 file.
2016 2/17/2016 12:45 PM 6/6/2016 10:00 AM
2015 1/28/2015 12:00 AM 11/18/2015 12:00 AM
2014 3/10/2014 12:00 AM 11/17/2014 12:00 AM Site removed from operation June 3-September 25.


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:  3/1/2014
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.

Select Equipment Type:
Equipment Code Description Start Date End Date

No Photos

Event Log Summary

This displays the last 25 events, to see the full history, log in to the Dashboard and go to Interrogation Site > Event Logs.

Event Date Event Type Comments
5/17/2022 9:00:00 AM SiteUp

Batteries swapped. Antenna back up and running.

5/17/2022 2:30:00 AM SiteDown

Antenna became inoperable due to low site voltage.

3/3/2022 12:00:00 PM SiteUp

Site installed. Creek is still dry but anticipating flows soon.

2/22/2021 12:00:00 PM SiteUp Site reinstalled and activated for season. Creek not quite flowing yet.
8/3/2020 10:00:00 AM SiteDown Creek is dry, site removed for season.
4/13/2020 8:00:00 AM General Power issues resolved and remained active throughout the night.
3/29/2020 10:00:00 PM General Site began experiencing low power issues at night and was shutting down around 21:00 then reactivating at 08:00.
2/26/2020 4:00:00 PM SiteUp Site installed and activated for season
7/1/2019 1:57:00 PM SiteDown Site shut down, creek is dry.
3/19/2019 2:00:00 PM SiteUp Site installed and running. Site was updated with a IS1001 reader and solar power.
6/5/2018 10:00:00 AM SiteDown Site removed for the year due to end of steelhead spawning season.
3/12/2018 12:00:00 PM SiteUp Site activated.
7/12/2017 2:00:00 PM SiteDown Antenna and equipment removed for the season; will reinstall early next spring.
6/6/2016 10:00:00 AM SiteDown System deactivated.
2/17/2016 12:45:00 PM SiteUp Site install and setup.
11/18/2015 10:00:00 AM SiteDown System shutdown and removal.
9/23/2015 12:00:00 PM SiteUp System reactivated.
6/8/2015 12:00:00 PM SiteDown System shutdown.
1/28/2015 2:00:00 PM SiteUp Install seasonal Allflex single antenna system.
11/17/2014 12:45:00 PM SiteDown System shutdown and removal.  
9/25/2014 9:45:00 AM SiteUp Reactivate system.  
8/14/2014 3:16:46 PM General Registered new interrogation site TON.
6/3/2014 11:00:00 AM SiteUp System shutdown.  
4/14/2014 9:00:00 AM SiteUp Unplug and reset antenna 15 minutes.  System OK.  
3/10/2014 11:30:00 AM SiteUp Install seasonal Allflex single antenna system.  

No Archived Event Logs