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Interrogation Site Metadata


Status:   Decommissioned
Site Type: Juvenile Fish Bypass Facility  |  Organization: Pacific States Marine Fisheries Commission
General Operational Period:
Start Date: 4/1/2003 8:00 AM
End Date: 7/31/2003 6:30 AM

Flat Plate Detector in the Bonneville Dam PH1 Downstream Migrant Bypass Channel


Data Steward:

Nicole Tancreto


Coordinates: 45.641462, -121.946125  |  River Km: 234

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
2003 4/1/2003 8:00 AM 7/31/2003 6:30 AM This is the first year of operations for B1J. In prior years, it was operated as the experimental site, BVX. Operations were interrupted between 1:30 - 2:40 pm on 4/7. Operations were interrupted between 4:05 pm on 4/9 and 3:00 pm on 4/10.


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:  2/20/2003
End Date:  7/31/2003

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


Event Log Summary

Event Date Event Type Comments

Archived Event Logs