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Field Notes

<--2011-06-21 09:15:00 | 2011-07-01 11:00:00-->
Other sites visited today: Sherman Island | Mayberry

Twitchell Rice: 2011-06-30 09:00:00 (DOY 181)
Author: Joe Verfaillie
Others: Jaclyn, Dennis, Jose, Emily, Maribel

Summary: New air conditioner installed. Sonic found not reporting and removed for lab check. UC Davis in field.

Twitchell
2011-06-30

I arrived about 9am with Jaclyn, Dennis, Jose, Emily and Maribel. It was warm with little to know wind. The rice is flooded and looks good, about 20 to 30cm high.

I installed a new air conditioning unit. I was a little narrower than the previous unit so use some plywood to fill the gap.

LGR was okay:
9:22PST, 26.74C, 143.85Torr, 16.072usec, 10Hz, 1.870ppm

Dennis noticed that the sonic was not reporting data to the computer. The transmit light on the PCI was not blinking. Testing all cable connections did not fix it so the sonic, cables and PCI box were removed.

UC Davis was there working with their chambers.

4 photos found

Jaclyn in the field
TW_plantcam_20110630_0900.jpg ( 2011-06-30 09:00:00 ) Full size: 2560x1920
Jaclyn in the field

UC Davis in the field
TW_plantcam_20110630_0930.jpg ( 2011-06-30 09:30:00 ) Full size: 2560x1920
UC Davis in the field

UC Davis in the field
TW_plantcam_20110630_1000.jpg ( 2011-06-30 10:00:00 ) Full size: 2560x1920
UC Davis in the field

Birds in the field
TW_plantcam_20110701_0700.jpg ( 2011-07-01 07:00:00 ) Full size: 2560x1920
Birds in the field

Graphs display:
6 sets found

12 TW_met graphs found

Soil Heat Flux

Solar Radiation

Air Temperature

Soil Temperature Set 1

Soil Temperature Set 2

Soil Temperature Set 3

Water Temperature

RH and Pressure

Soil Moisture

Rain and Water Level

Disolved Oxygen

LED NDVI Channels

5 TW_flux graphs found

Sonic Anemometer Winds

LI7700 CH4 and RSSI

Twitchell CH4

LI7500 CO2 and H2O

Twitchel Rice Flux Counts

Can't check TWSI_mixed
Can't check SIMBTWEE_met
1 TW_cam graphs found

TW Rice Autocam

Can't check TATWBABCSB_cam

 
 

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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.