Interrogation Site Metadata
IHA - Ice Harbor Adult
Status: DecommissionedGeneral Operational Period:
Start Date: 3/11/2003 3:00 PM
End Date: 4/8/2005 9:00 AM
Ice Harbor Dam Adult Fishways (both); replaced by ICH
Contacts
Location
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 |
|---|---|---|---|
| 2005 | 1/1/2005 12:00 AM | 4/8/2005 9:00 AM | The Ice Harbor South Shore adult ladder was dewatered for annual maintenance between January 3-27, 2005. The North Shore ladder was dewatered for annual maintenance on January 31, 2005. All transceivers on the north ladder except for 0C were mistakenly put into standby on 3/3/05 at 9:15 am. This was found and corrected on March 7. The IHA site definition was transferred to the new IHR composite site on April 8, 2005. This is the last (partial) year of operation under the IHA site code. |
| 2004 | 1/1/2004 12:00 AM | 1/1/2005 12:00 AM | |
| 2003 | 3/11/2003 3:00 PM | 1/1/2004 12:00 AM | This the first year of PIT tag detection in the Ice Harbor Dam ladders. Detection began in the left (South) ladder at 3:00pm on March 11, and in the right (North) ladder at noon on March 12. Interrogation data was buffered in the transceivers until 3:45 pm on March 19, when the data collection platforms went live, and date/time stamps were first associated with each detection. The buffered data from prior to 3/19, and any duplicate interrogations recorded subsequently, were offloaded on March 21 into two data files, IHA03080.F and IHA03080.H. Interrogation activity in the left (South) ladder was interrupted between 3/20/03 1:40pm and 3/21/03 11:00am due to an electrical hazard. |
Configuration
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 |
|---|---|---|
| LEFT LADDER WEIR 438 [O/S] | 01 | 01 |
| LEFT LADDER WEIR 438 [O/S] | 02 | 02 |
| LEFT LADDER WEIR 437 [O/S] | 03 | 03 |
| LEFT LADDER WEIR 437 [O/S] | 04 | 04 |
| LEFT LADDER WEIR 436 [O/S] | 05 | 05 |
| LEFT LADDER WEIR 436 [O/S] | 06 | 06 |
| LEFT LADDER WEIR 435 [O/S] | 07 | 07 |
| LEFT LADDER WEIR 435 [O/S] | 08 | 08 |
| RIGHT LADDER WEIR 438 [S/O] | 09 | 09 |
| RIGHT LADDER WEIR 438 [S/O] | 0A | 0A |
| RIGHT LADDER WEIR 437 [S/O] | 0B | 0B |
| RIGHT LADDER WEIR 437 [S/O] | 0C | 0C |
| RIGHT LADDER WEIR 436 [S/O] | 0D | 0D |
| RIGHT LADDER WEIR 436 [S/O] | 0E | 0E |
| RIGHT LADDER WEIR 435 [S/O] | 0F | 0F |
| RIGHT LADDER WEIR 435 [S/O] | 10 | 10 |
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.
| Equipment Code | Description | Start Date | End Date |
|---|
No Photos
Event Log Summary
| Event Date | Event Type | Comments |
|---|