Interrogation Site Metadata
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ESX - Estuary Saltwater ExperimentStatus: Decommissioned
General Operational Period:
Start Date: 5/5/2004 12:00 AM
End Date: 6/9/2005 3:00 PM
Salt Water & Estuary Trawl Detector. The ESX experimental saltwater trawl detector was typically deployed in the lower Columbia River estuary, downsteam of the Highway 101 bridge.
Data Steward:Richard Ledgerwood
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|
|2005||5/13/2005 12:30 PM||6/9/2005 3:00 PM||Per Dick Ledgerwood, actual sampling efforts for ESX commenced on May 16 and concluded on June 8, 2005. This is the last year for ESX.|
|2004||5/5/2004 12:00 AM||6/10/2004 12:00 AM||First year of new Estuarine & Saltwater Trawl site, sampling between the river mouth and the Astoria-Meagler Bridge. The start and end dates were provided by Dick Ledgerwood.|
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|
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|