Equipment and Calibration
Equipment history at Hill Slough| ALL | | Anemometer || Battery Bank || Camera || CO2 Probe || Conductivity Sensor || Data Logger || DO Sensor || Fluorometer || Forced Diffusion || Gas Analyzer || Heat Flux Plate || Interface || Multiplexer || Narrow Band || Net Radiometer || PAR Sensor || pH ORP || Precipitation || Range Finder || RH & Temp || Soil Moisture Probe || Solar Controller || Solar Panel || Water Level || 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 |
|---|---|---|---|---|---|
| Water Level | |||||
| 2021-12-14 | 1782503941 | CTD-10 | Installed | none | Installed in the well pipe at Hill Slough. |
| 2022-08-24 | 1782503941 | CTD-10 | Moved | Water Level | Moved from the Hill Slough main tower to the channel about 40m east of the main tower. At the tower, the sensor was above water during low tide so we moved the sensor into deeper water where it will remain submerged during low tide. |
| 2023-09-12 | 1782503941 | CTD-10 | Removed | Water Level | Removed from the HS channel because it was shorting out the other sensors connected to the CR23x (EXO, eosGP). Unfortunately METER no longer services the CTD-10, so we will need to replace it with a new HYDROS21. |
| 2021-03-11 | 20010770 | CS450 | Installed | Water Level | Installed at Hill Slough with site setup. In a well pipe about 1 m from the SW corner of the scaffolding. |
| 2022-03-31 | 20010770 | CS450 | Removed | Water Level | Removed from HS tower because it was replaced with the HYDRO21 CTD sensor. |
| 2023-12-22 | H21G200002433 | HYDROS21 | Installed | Water Level | Installed at the channel to replace the one that failed and was removed a while ago. |
| 2024-04-16 | H21G200002433 | HYDROS21 | Moved | Water Level | Removed for temporary use at GT, EXO should have the same data. |
| 2024-05-16 | H21G20001202 | HYDROS21 | Installed | Water Level | Installed at the HS channel to replace CTD sn H21G200002433 that was removed previously. Tied to the same hook as the eosGP and I tried to match the eosGP height. |