Field Notes

<--2001-01-03 10:00:00 | 2001-01-16 00:00:00-->
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Vaira: 2001-01-05 10:30:00 (DOY 5)
Author: Dennis Baldocchi
Others:

Summary: Swapped out Gillsonic and Licor; system is drying down (due to the drought).

Jan 5, D 5

Revisited the Vaira ranch to swap out Gill sonic and Licor. When the system was turned on the Gill was ok. But the records showed its poor performance, so we swapped it anyway. (1030 hrs).

Swapped out the Licor too. Installed #35 for #42. Li-Cor 7500-0035 setting 10-25 mmol m-3 of CO2 for the output 0-5 V.

We note that the grass is height in the shade of the solar panel. Could be the more beneficial effect of optimal water balance than light. The system is drying down, though green. We are in a drought,though expect rain Jan 8.

Altered met GR3 files to add std.dev for the radiation sensors

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

Graphs display:
9 sets found

16 VR_met graphs found

Explore the graph:Temperatures in a new window

Explore the graph:System Power Voltage in a new window

Explore the graph:Soil Temperatures Set 1 in a new window

Explore the graph:Soil Temperatures Set 2 in a new window

Explore the graph:Soil Temperature Set 3 in a new window

Explore the graph:Soil Temperature at -4cm in a new window

Explore the graph:Soil Heat Flux in a new window

Explore the graph:Soil Moisture in a new window

Explore the graph:Photosynthetic Active Radiation in a new window

Explore the graph:Short/Long Wave Radiation in a new window

Explore the graph:LED sensor in a new window

Explore the graph:Vaira PPT in a new window

Explore the graph:Peltier SHF Plates in a new window

Explore the graph:Peltier SHF Temperatures in a new window

Explore the graph:LED NDVI in a new window

Explore the graph:NDVI SRS Raw Data in a new window

2 VR_flux graphs found

Explore the graph:CO2 Density in a new window

Explore the graph:Sonic Wind in a new window

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.