Interrogation Site Metadata
IR3 - Upper Imnaha River ISA @ km 41
Status: Active - OperationalGeneral Operational Period: Year Round
Start Date: 2/15/2011 12:00 AM
In-stream detection system consisting of a tandem array located in the Upper Imnaha River. The array (IR3) located at river km 41 (N 45.49004 W 116.80393) consists of two arrays , deployed serially 10 m apart, of three 20 ft Biomark flat panel antennas each. The upstream array spans all but 1.5 meters of the channel, starting from the right bank of channel. The downstream array begins at the left bank and spans all but 4 meters of the channel. IR3 is operated by the Integrated Status and Effectiveness Monitoring Project (ISEMP) cooperators Nez Perce Tribe and Quantitative Consultants, Inc. and was installed for continuous monitoring on February 15, 2011.
Current Operations
| Last File Loaded: | IR3-2024-109-P-006.json |
| Date Last File Loaded: | 4/19/2024 5:15 AM |
| Date Last File Opened: | 4/18/2024 8:33 PM |
| Date Last File Closed: | 4/19/2024 3:33 AM |
| Last Observation Tag: | 3DD.003E2B6FA0 |
| Last Observation Date: | 4/18/2024 3:16 PM |
| Detection Summary: | Last Day's Observations |
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 |
|---|---|---|---|
| 2024 | |||
| 2023 | 1/1/2023 12:00 AM | 1/1/2024 12:00 AM | Start and end dates based on timer tags. |
| 2022 | 1/1/2022 12:00 AM | 1/1/2023 12:00 AM | Start and end dates based on timer tags. |
| 2021 | 1/1/2021 12:00 AM | 1/1/2022 12:00 AM | Start and end dates based on timer tags. |
| 2020 | 1/1/2020 12:00 AM | 1/1/2021 12:00 AM | Start and end dates based on timer tags. See event logs for additional operational information. |
| 2019 | 1/1/2019 12:00 AM | 12/31/2019 12:00 AM | Start and end dates based on timer tags. |
| 2018 | 1/1/2018 12:00 AM | 1/1/2019 12:00 AM | Start and end dates based on timer tags. |
| 2017 | 1/1/2017 12:00 AM | 1/1/2018 12:00 AM | Start and end dates based on timer tags. |
| 2016 | 1/1/2016 12:00 AM | 1/1/2017 12:00 AM | Start and end dates based on timer tags. |
| 2015 | 1/1/2015 12:00 AM | 1/1/2016 12:00 AM | |
| 2014 | 1/1/2014 12:00 AM | 1/1/2015 12:00 AM | |
| 2013 | 1/1/2013 12:00 AM | 1/1/2014 12:00 AM | |
| 2012 | 1/1/2012 12:00 AM | 1/1/2013 12:00 AM | |
| 2011 | 2/15/2011 12:00 AM | 1/1/2012 12:00 AM | First year of operation. |
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 |
|---|---|---|
| UPSTREAM ARRAY | C0 | C1 |
| UPSTREAM ARRAY | C0 | C2 |
| UPSTREAM ARRAY | C0 | C3 |
| DOWNSTREAM ARRAY | C0 | C4 |
| DOWNSTREAM ARRAY | C0 | C5 |
| DOWNSTREAM ARRAY | C0 | C6 |
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 |
|---|
Photos
Event Log Summary
| Event Date | Event Type | Comments |
|---|---|---|
| 11/3/2023 12:00:00 AM | General |
IR3 is operating continuously without disruption through November 3, 2023 |
| 11/2/2021 12:00:00 AM | General |
IR3 lost current to antenna C6 October, 2020. C6 has not been replaced to date. IR3 is operating continuously without disruption through November 2, 2021. |
| 6/16/2020 8:20:00 AM | General | Satellite SIM Card swapped, site visit. General clean up and maintenance performed. |
| 10/9/2019 4:57:30 PM | General | IR3 is operating continuously without disruption through October 9, 2019. |
| 11/7/2018 7:16:00 AM | General | Imnaha River 3 (IR3) had Campbell Scientific data logger replaced with a new data logger designed by Biomark on November 7, 2018. A new HughesNet satellite modem/antenna was also installed. IR3 site air temperature probe was changed out for a compatible model. IR3 is operating continuously without disruption through November 26, 2018. |
| 9/27/2017 1:56:00 PM | General | Imnaha River 3 antenna C1 and C5 were replaced with 20 ft. PVC antennas manufactured by Westfork due to low current most likely caused by a water leak inside the original Biomark stout antennas. IR3 is running continuously without disruption through 10-09-2017. |
| 5/5/2017 7:46:00 AM | General | The optical isolator between the MUX and data logger was replaced at Imnaha River 3 array (IR3) on May 5, 2017. IR3 has run continuously without disruption through 5/10/17. |
| 12/19/2016 2:24:03 PM | General | Imnaha River 3 (IR3) has operated continuously without disruption through 12/19/16 |
| 7/19/2016 8:39:00 AM | General | Antenna cable was replaced on antenna C5. The antenna C5 was operating with abnormally high noise since June, 2016. The high noise on C5 has since subsided. |
| 7/15/2016 8:17:00 AM | SiteUp | The FS1001M multiplexer was repaired and normal operations resumed. |
| 7/12/2016 8:17:00 AM | SiteDown | The FS1001M multiplexer malfunctioned and stopped detecting PIT tags. |
| 8/25/2015 3:01:00 PM | SiteUp | MUX tranceiver stopped functioning on August 16, 2015. The transceiver was repaired and returned to normal operations on August 25, 2015 resulting in 9 days of no PIT tag detections. |
| 9/23/2014 10:44:00 AM | General | Imnaha 3 (IR3) is functioning and operational without disruption through 9/23/14. |