Field Notes

<--2025-05-28 14:40:00 |
Other sites visited today: Tonzi | Bouldin Corn
Phenocam link: Searching...

Vaira: 2025-06-19 15:10:00 (DOY 170)
Author: Joe Verfaillie
Others: Charlie

Summary: Standard fieldwork, brought in BF3 for testing

Vaira
2025-06-19

Charlie and I arrived at about 16:10 PDT. It was dry and sunny with a nice breeze to keep it from being too hot. The grass is dry and crispy. I was going to do end of season clip plots but we were running late - next time maybe. The water hole still has water.

Charlie did the well reading. I collected the Flux, met and Phenocam data. No FD chambers here right now.
The 7500 read: 430.2ppm CO2, 367.1mmol/m3 H2O, 41.2C, 98.9kPa, 101.2SS

The BF3 sn 26/8 has been intermittent the last few weeks. The immediate numbers didn't look bad but the time series looked bad. I decide to remove is and test it in the lab. The cable was tangled in the rat's nest of extra cable at the base of the tower all grown into the grass.

We left at about 16:40 PDT

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.
4 VR_arable graphs found

Explore the graph:Incoming bands in a new window

Explore the graph:Reflected Bands in a new window

Explore the graph:Solar Radiation in a new window

Explore the graph:Pressure and RH in a new window

6 VR_soilvue graphs found

Explore the graph:VR SoilVUE Profile B VWC in a new window

Explore the graph:VR SoilVue B Temperature in a new window

Explore the graph:VR SoilVue A Temperature in a new window

Explore the graph:VR SoilVue C Temperature in a new window

Explore the graph:VR SoilVUE Profile A VWC in a new window

Explore the graph:VR SoilVUE Profile C VWC in a new window