Interrogation Site Metadata
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CRT - Crooked River Satellite Fac.Status: Decommissioned
General Operational Period: Seasonally
Start Date: 5/28/2012 3:00 PM
End Date: 7/29/2015 12:00 AM
This array is located in the ladder of the Crooked River Satellite Facility. The Crooked River is a tributary to the South Fork Clearwater River. The array consists of two overflow antennas. The openings for the antennas are 30x48 and each antenna has a baffle to replicate the existing dam board baffle. All fish migrating up the Crooked River that try to migrate upstream of the satellite facility are forced into the ladder via a removable weir. Fish have the freedom to move into and out of the ladder at will and are not trapped until they jump a finger weir that is above all array antennas. Adult Chinook salmon that swim past the array and enter the ladder are sorted by origin. Natural origin fish are returned to the Crooked River above the weir while hatchery origin fish are typically ponded and latter spawned, recycled through the fishery, or released elsewhere in the basin.
Data Steward:Matt Belnap
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|
|2015||3/25/2015 12:00 AM||7/29/2015 12:00 AM|
|2014||No data received in 2014.|
|2013||3/28/2013 11:45 AM||9/6/2013 12:00 AM||Start and end dates were taken from interrogation file open and close dates.|
|2012||5/28/2012 3:00 PM||9/5/2012 12:00 PM|
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.
|Antenna Group||Transceiver ID||Antenna ID|
|ADULT RETURN LADDER||F0||F1|
|ADULT RETURN LADDER||F0||F2|
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.
|Equipment Code||Description||Start Date||End Date|
Event Log Summary
|Event Date||Event Type||Comments|