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Field Notes

<--2015-01-20 13:15:00 | 2015-02-19 11:06:00-->
Other sites visited today: Sherman Island | Mayberry | East End | West Pond | Twitchell Alfalfa

Twitchell Rice: 2015-02-05 14:50:00 (DOY 36)
Author: Joe Verfaillie
Others: Sara

Summary: The fields are draining, fixed camera resolution.

Twitchell
2015-02-05

I arrived about 2:50 with Sara. The morning fog had lifted to overcast skies. It was warm with little to no wind. The fields are drained but still very mucky with puddles.

The 7700 read: 2.15ppm CH4, 53.6 RSSI – 62.1 after cleaning
The 7500 read: 390.9ppm CO2, 517.0mmol/m3 H2O, 83.2SS, 14.42C, 101.80kPa

I reset the camera photo resolution from small to large.

Sara cleaned the radiometers.

We fixed the funnel on the tipping bucket a little tighter.

0 photos found

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.