Equipment and Calibration
Equipment history at East End| ALL | | Anemometer || Barometer || Battery Bank || Camera || CO2 Probe || Conductivity Sensor || Data Logger || DO Sensor || Gas Analyzer || Heat Flux Plate || Interface || Multiplexer || Narrow Band || Net Radiometer || PAR Sensor || Precipitation || RH & Temp || Solar Controller || Solar Panel || Spectrometer || Water Level |
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 |
|---|---|---|---|---|---|
| Data Logger | |||||
| 2021-07-21 | 23865 | CR1000 | Moved | none | Moved from West Pond to East End at the conclusion of the radiometer intercomparison at WP |
| 2021-08-17 | 23865 | CR1000 | Moved | Moved from EE to MB after completion of radiometer intercomparison at EE | |
| 2013-11-25 | 38212 | CR1000 | Moved | Data Logger Eddy | The DWR Corn / Construction tower was decommissioned and rechristened at its new permanent location at the Twitchell East End Wetland |
| 2014-05-13 | 38212 | CR1000 | Upgrade | Data Logger Eddy | I updated the OS from v21 to v27. I had to reset the CR1000’s IP address (169.254.97.98) and upload the program after the OS upgrade, but all went well. The new OS lets us use CFM cards up to 16GB. |
| 2015-01-05 | 38212 | CR1000 | Removed | Data Logger Eddy | Removed from the site due to the tower falling over in the wind on 2014-12-30. Likely undamaged. |
| 2015-01-20 | 38212 | CR1000 | Installed | Data Logger Eddy | Reinstalled after being removed when the scaffolding fell over. |
| 2015-08-19 | 38212 | CR1000 | Removed | Data Logger Eddy | Removed from the East End tower after becoming obsolete when the Licor flux system was installed. |
| 2013-11-25 | 47110 | CR1000 | Moved | Data Logger Met | The DWR Corn / Construction tower was decommissioned and rechristened at its new permanent location at the Twitchell East End Wetland |
| 2015-01-05 | 47110 | CR1000 | Removed | Data Logger Met | Removed from the site due to the tower falling over in the wind on 2014-12-30. Likely undamaged. |
| 2015-01-20 | 47110 | CR1000 | Installed | Data Logger Met | Reinstalled after being removed when the scaffolding fell over. |
| 2017-07-19 | 47110 | CR1000 | Upgrade | Data Logger Met | Upgraded operating system to 31.08. |
| 2019-01-24 | 47110 | CR1000 | Serviced | Data Logger Met | Changed Pakbus address from 1 to 12. |
| 2018-07-05 | 48042 | CR10X | Installed | Data Logger Diffuse PAR | Installed in a separate box to run the rotating shadow band diffuse PAR. |