Equipment and Calibration

Equipment history at Vaira

| ALL | | Anemometer || Battery Bank || Camera || CO2 Probe || Data Logger || Forced Diffusion || Gas Analyzer || Heat Flux Plate || Interface || LED sensor || Moisture Point || Multiplexer || Narrow Band || Net Radiometer || PAR Sensor || Precipitation || Pyranometer || Radio || RH & Temp || Soil Moisture Probe || Solar Controller || Solar Panel || Weather Station |

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
Weather Station
2019-04-30 A001353 Mark I Installed Weather Station A Arable Mark I installed for CalVal inter-comparison
2021-01-21 A001353 Mark I Removed Weather Station A Removed from Vaira as Mark I's are being phased out. Replaced by Mark II sn C006160.
2022-11-17 B301042 Mark 3 Installed Weather Station B Installed at Vaira to replace prototype sn B30086 as part of the Arable calval project
2024-02-09 B301042 Mark 3 Removed Weather Station B Removed from Vaira. Replaced by sn D006920 at Arable's request. I believe the older B unit was a prototype and the newer D unit is production grade
2019-05-14 C002471 Mark II Installed Weather Station B Installed on the Vaira radiation boom on a new extension to the west. This unit is side by side with the existing Mark I unit for inter-comparison.
2019-11-19 C002471 Mark II Removed Weather Station B This prototype Mark II unit was removed from the Vaira radiation boom to be replaced with a production unit of the Mark II.
2019-11-19 C002714 Mark II Installed Weather Station B Installed on the Vaira Radiation boom to replace the existing prototype Mark II unit.
2020-04-18 C002714 Mark II Removed Weather Station B Removed from Vaira for to be replaced by sn C003231 on request by Arable. No know problems.
2020-04-18 C003231 Mark II Installed Weather Station B Installed at Vaira to replace sn C002714 on request by Arable. No known problems.
2022-04-27 C003231 Mark II Removed Weather Station B Removed from Vaira because it has not been working. I connected the wind set to the remaining Mark II unit.
2021-01-21 C006160 Mark II Installed Weather Station A Installed at Vaira to replace Mark I sn A001353 which is being phased out.
2024-02-09 D006920 Mark 3 Installed Weather Station B Installed at Vaira to replace sn B301042. I believe the older B unit was a prototype and the newer D unit is production grade
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