Equipment and Calibration History
History for Hukseflux HFP01 000139
| Rec No. | Date | Loc From | Title | Loc To | Notes |
|---|---|---|---|---|---|
| 6724 | 2024-05-08 | Lab none | Installed | Tonzi Heat Flux Plate B | Reinstalled at Tonzi Floor in flexible aluminum conduit. It might be at about -5cm - I was a little overwrought at the time. |
| 6680 | 2024-04-22 | Tonzi Heat Flux Plate B | Removed | Lab none | Removed from Tonzi floor met because a cow had chewed the wire and pulled the plate out of the ground. |
| 1330 | 2012-11-07 | Lab none | Installed | Tonzi Heat Flux Plate B | Installed after calibration by Sebastian in BC. The original calibration factor was found to be stable. It was placed just south of the stand holding the HMP45 near another SHF plate. Siyan wants to keep the new plate litter-free to compare to the older plate. Both plates are near the south edge of the canopy and should get nearly full sunlight except for the shadow from the tower. |
| 781 | 2012-09-10 | Lab none | Repair | Lab none | I spliced a new wire on to this SHF plate in preparation for calibration by Sebastian. The insulation on the old cable was cracked and rotting. |
| 774 | 2012-09-05 | Tonzi Heat Flux Plate B | Removed | Lab none | Removed from Tonzi Floor for repair and calibration. This sensor was about 3cm below the ground surface. The insulation of its cable was all cracked and rotting. This was SHF plate #2. |
| 5991 | 2001-01-05 | Lab none | Installed | Tonzi Heat Flux Plate B | Likely first installation date and location estimated from notes and data. |
| 134 | 1999-09-09 | Factory | Calibration | Factory | Initial factory calibration: 59.3 uV/W/m2 |