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Field Notes

<--2013-08-13 09:15:00 | 2013-10-18 09:00:00-->
Other sites visited today: Tonzi | Tonzi

Vaira: 2013-09-25 10:30:00 (DOY 268)
Author: Joe Verfaillie
Others: Siyan, Dennis, Eva, Shiping

Summary: Standard fieldwork, reorganize PSU / CR1000 box, very dry even with a little rain last weekend.

Varia
2013-09-25

I arrived about 10:30 with Dennis, Siyan, Shiping and Eva. It was mild and sunny with little to no wind. There were puffs of white clouds to the east. The rain of last weekend did not seem to have much effect. Everything still looked very dry and no sign of puddles. The trees look relatively green yet.

We did the standard field work.

I reorganized the box with the sonic PSU and CR1000. I added a wooden back plane, bolted the CR1000 at the top and the PSU sideways in the bottom. The sonic was off for a bit during the move. There still is a breakout box for the sonics analog inputs that could be removed, but maybe more effort than its worth.

Field Data

No tank data

Well Depth

DateLocationDepth (feet)
2013-09-25TZ_floor31
2013-09-25TZ_road39
2013-09-25TZ_tower35.5

No TZ Moisture Point data found

No VR Moisture Point data found

No TZ grass heigth found

No VR grass heigth found

Tree DBH

DateTag#Reading (mm)

No water potential data found

No VR Grass Biomass data found

No VR OakLeaves Biomass data found

No VR PineNeedles Biomass data found

5 photos found

Joe on site
vaira_2013_09_25_100102.jpg ( 2013-09-25 17:57:56 ) Full size: 1296x960
Joe on site

view of field site
20130925VR_Dennis.jpg ( 2013-09-25 09:58:42 ) Full size: 1920x1440
view of field site

view of field site
20130925VR_field.jpg ( 2013-09-25 10:11:20 ) Full size: 1920x1440
view of field site

view of field site
20130925VR_SiyanMP.jpg ( 2013-09-25 12:39:06 ) Full size: 1920x1440
view of field site

view of field site
20130925VR_JoeSiyan.jpg ( 2013-09-25 12:39:26 ) Full size: 1920x1440
view of field site

Graphs display:
9 sets found

16 VR_met graphs found

Temperatures

System Power Voltage

Soil Temperatures Set 1

Soil Temperatures Set 2

Soil Temperature Set 3

Soil Temperature at -4cm

Soil Heat Flux

Soil Moisture

Photosynthetic Active Radiation

Short/Long Wave Radiation

LED sensor

Vaira PPT

Peltier SHF Plates

Peltier SHF Temperatures

LED NDVI

NDVI SRS Raw Data

2 VR_flux graphs found

CO2 Density

Sonic Wind

6 VR_soilco2 graphs found

VR West Eosense Profile

VR North Vaisala Profile

Soil CO2 West Temperatures

Soil CO2 North Temperatures

Soil CO2 East Temperatures

VR East Vaisala Profile

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.

 
 

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This material is based upon work supported by the National Science Foundation and US Department of Energy. Any opinions, findings, conclusions, or recommendations expressed in the material are those of the author(s) and do not necessarily reflect the views of the supporters.