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 |
|---|---|---|---|---|---|
| Barometer | |||||
| 2013-11-25 | H0160069 | PTB110 | Moved | Barometer | The DWR Corn / Construction tower was decommissioned and rechristened at its new permanent location at the Twitchell East End Wetland |
| 2015-01-05 | H0160069 | PTB110 | Removed | Barometer | Removed from the site due to the tower falling over in the wind on 2014-12-30. Likely undamaged. |
| 2015-01-20 | H0160069 | PTB110 | Installed | Barometer | Reinstalled after being removed when the scaffolding fell over. |
| 2016-06-24 | H0160069 | PTB110 | Removed | Barometer | Removed from East End because it was reading low and erratically. |
| 2016-08-31 | H0160069 | PTB110 | Installed | Barometer | Reinstalled on the East End tower after calibration at Vaisala. |
| 2016-09-13 | H0160069 | PTB110 | Removed | Barometer | Was reading low in the field again (around 98kPa) even though it was just returned from Campbell. Removed from EE tower for testing in the lab. |
| 2016-09-29 | H0160069 | PTB110 | Installed | Barometer | Tested okay in the lab. Reinstalled to try again. |