Equipment and Calibration
Equipment history at Gilbert Tract| ALL | | Anemometer || Barometer || Battery Bank || Camera || CH4 Probe || CO2 Probe || Conductivity Sensor || Data Logger || DO Sensor || Flowmeter || Fluorometer || Gas Analyzer || Heat Flux Plate || Infrared Temperature || Interface || Multiplexer || Narrow Band || Net Radiometer || PAR Sensor || pH ORP || Precipitation || Range Finder || RH & Temp || Solar Controller || Solar Panel || Water Level || Weather Station || Wiper |
SELECT a.recno, a.eh_date, a.eh_loc1, a.eh_loc2, IF(a.eh_loc2=:loc, a.eh_locref2, a.eh_locref1) AS ref, a.eh_locref2, a.eh_title, a.eh_notes, a.eh_id, b.serialno, b.equip, b.modelno FROM equiphist a INNER JOIN equiplist b ON a.eh_id=b.recno WHERE (a.eh_loc1=:loc1 OR a.eh_loc2=:loc2) AND b.equip=:eq ORDER BY b.serialno, a.eh_date
| Date | Serial No. | Model | Action | Ref | Notes |
|---|---|---|---|---|---|
| DO Sensor | |||||
| 2022-05-06 | 1221 | miniDOT | Installed | none | Mckenna from USGS installed this at the GT breach site next to the other USGS water sensors in the channel. They plan to service the sensors every 3 months. |
| 2024-07-23 | 1221 | miniDOT | Removed | Returned to us from USGS. Was co-located with their EXO in the Gilbert Tract channel, but the data wasn't good since August 2023. | |
| 2024-01-18 | 180871 | miniDOT-usb | Installed | DO Sensor Channel | Installed on the back of the ADCP mount to measure the channel's DO. Channel DO was previously measured with miniDOT sn 1221 co-located with the USGS EXO, but that miniDOT stopped working last August. |
| 2024-09-19 | 180871 | miniDOT-usb | Moved | none | Temporarily moved from the Gilbert Tract channel to Robert's "upland" thermocouple profiles west of the tower |
| 2024-10-23 | 180871 | miniDOT-usb | Removed | Removed from "Upland" station in Gilbert Tract at the conclusion of Robert's thermocouple experiment | |
| 2024-10-17 | 413106 | miniDOT-usb | Installed | DO Sensor Channel | Installed in the GT channel, co located with the ADCP and EXO. The previous miniDOT was removed to use with Robert/Kuno's thermocouple profile experiment. |
| 2024-09-19 | 899502 | miniDOT-usb | Moved | none | Temporarily moved from the Mayberry floating boom to Gilbert Tract to Robert's "northside" thermocouple profiles west of the tower |
| 2024-10-23 | 899502 | miniDOT-usb | Removed | Removed from "Northside" station in Gilbert Tract at the conclusion of Robert's thermocouple experiment | |
| 2025-01-15 | 899502 | miniDOT-usb | Installed | none | Installed in a block of floating foam at the end of the boardwalk to get DO near the surface. It's connected to a yellow plastic chain to keep it from floating away. |
| 2021-09-09 | 906606 | miniDOT-usb | Installed | DO Sensor | Installed at Gilbert Tract on a yellow chain that just barely meets the water. When the site becomes tidal we will have to have a longer chain or more likely a boardwalk to reach deeper water. |
| 2024-09-25 | 906606 | miniDOT-usb | Adjusted | DO Sensor | Set clock in the field -578 seconds (-9.6 minutes) to match internet time (used my cell phone hotspot to connect the laptop to the internet) |