Interrogation Site Metadata
BTL - Lower Big Timber, Lemhi Basin
Status: Active - Operations UnspecifiedGeneral Operational Period: Year Round
Start Date: 10/16/2013 12:00 AM
In-stream detection system currently consisting of two antennas located in Big Timber Creek approximately 300 meters upstream of the confluence with the Lemhi River. The Big Timber array site is located 1.32 k below the culvert on Highway 28. BTL is operated by the Integrated Status and Effectiveness Project (ISEMP) cooperators Idaho Fish and Game and Quantitative Consultants, Inc. and was installed for continuous monitoring in October 2013. This site is powered by a 24 volt solar powered system and remote communication is provided by a cellular telephone modem. Environmental conditions are monitored by air temperature, water temperature, and water depth sensors. The initial site configuration consisting of three arrays of two antennas each was replaced in October 2016 with a 20 ft and a 10ft antenna deployed about 30 meters apart.
Current Operations
| Last File Loaded: | BTL-2024-115-P-008.json |
| Date Last File Loaded: | 4/24/2024 7:20 PM |
| Date Last File Opened: | 4/24/2024 2:36 PM |
| Date Last File Closed: | 4/24/2024 4:36 PM |
| Last Observation Tag: | 3DD.0077DAD9E1 |
| Last Observation Date: | 4/12/2024 1:00 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 | 5/14/2019 7:20 AM | Start and end dates based on file open and close dates. |
| 2018 | 1/1/2018 12:00 AM | 1/1/2019 12:00 AM | Start and end dates based on file created and closed dates. |
| 2017 | 9/14/2017 12:00 AM | 1/1/2018 12:00 AM | Start and end dates based on file created and closed dates. |
| 2016 | 1/1/2016 12:00 AM | 3/31/2016 12:00 AM | Start and end dates based on file created and closed dates. |
| 2015 | 1/1/2015 12:00 AM | 1/1/2016 12:00 AM | Start and end dates based on file created and closed dates. |
| 2014 | 1/1/2014 12:00 AM | 1/1/2015 12:00 AM | Start and end dates based on file created and closed dates. |
| 2013 | 10/16/2013 12:00 AM | 1/1/2014 12:00 AM | Start and end dates based on file created and closed dates. |
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 Antenna | 01 | 01 |
| Downstream Antenna | 02 | 02 |
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 |
|---|---|---|
| 2/28/2024 12:00:00 PM | GMC |
The modem was swapped out for a newer model due to the age of the previous one. |
| 6/21/2023 2:00:00 PM | GMC |
4-6V 165Ah Rolls batteries replaced with 2-12V 260Ah batteries. |
| 3/6/2014 4:48:05 PM | General | Registered new site in PTAGIS |