Field Notes
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Vaira: 2004-07-25 10:00:00 (DOY 207)
Author: Ted Hehn
Others:
Summary: Power up and debug on rebuilt met system
| 24Jul04 Install power leads and wiring for mux control. Install new program and fire up the new system. FAILURE most values are negative. Begin diagnostic procedures using initial sequence that reads the 15 soil profile thermocouples. This indicated that I had the control wiring for the 2 muxs interchanged. Correct this and all looks great but 7 values are bad: 4 way PRT temp, NDVI and 5 soil moisture values. Correct wiring for these PRT and NDVI and they come on line. The soil moisture probes do not have power yet. Note that the first thermocouple on the soil profile reading 25 when the other surface temps are reading 35. |
Field Data
No tank data
No VR Well data found
No TZ Moisture Point data found
No VR Moisture Point data found
No TZ grass heigth found
No VR grass heigth found
No VR Tree DBH found
No water potential data found
No VR Grass Biomass data found
No VR OakLeaves Biomass data found
No VR PineNeedles Biomass data found
0 photos found
9 sets found
16 VR_met graphs found
No data found for VR_flux.
No data found for VR_soilco2.
No data found for VR_pond.
Can't check TZVR_mixed
No data found for VR_fd.
No data found for VR_processed.
No data found for VR_arable.
No data found for VR_soilvue.