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Field Notes

<--2014-09-08 14:10:00 | 2014-09-18 13:30:00-->
Other sites visited today: Twitchell Rice | Twitchell Alfalfa | West Pond | Mayberry

East End: 2014-09-10 13:00:00 (DOY 253)
Author: Joe Verfaillie
Others: Sara

Summary: Calibrated 7700, water samples.

East End
2014-09-10

I arrived with Sara about 1pm. It was clear and hot with no wind. The wetland continues to fill in. There were quite a few ducks about.

We calibrated the 7700. We had to disconnect the Ethernet cable from the CR1000 and made sure it was connected and working when we were done. The offsets were bigger than usual at about 80ppb. It seemed to take longer to settle than I remember, but maybe that was just standing around in the heat.

The 7700 read: 2.0ppm, 82RSSI after cleaning and before cal.

Sara took water samples

1 photos found

view of field site
20140910EE_Calibrating.jpg ( 2014-09-10 13:10:46 ) Full size: 1920x1440
view of field site

Graphs display:
11 sets found

14 EE_met graphs found

Temperature and Batt V

Soil Moisture and Well Pressure

Solar Radiation

PAR

Soil Heat Flux

Water Level and Rain

Soil/Water Temperature Set 1

Soil/Water Temperature Set 2

Soil/Water Temperature Set 3

Dissolved Oxygen and Wind Speed

SRS NDVI Channels

Apogee NDVI

NDVI

Undercanopy PAR

Can't check EE_mixed
1 EE_mixed graphs found

Air Pressure and RH

8 EE_flux graphs found

Wind Speeds

LI7500 CO2 and H2O

LI7700 CH4 and RSSI

Flux Counts

Instument Temperatures

Temp Tower 3 (Mixed Veg)

Temp Tower 3 (Mixed Veg)

Temp Tower 3 (Mixed Veg)

Can't check MBWPEESWGT_mixed
1 EE_cam graphs found

EE Autocam GCC

Can't check MBEEWPSWEPGT_cam
Can't check SIMBTWEE_met
Can't check EE_Temp
5 EE_Temp graphs found

Sonic SOS

LI7500 CO2

Water Level

LI-7700 CH4

Wind Speed

Can't check EE_minidot
1 EE_minidot graphs found

EE miniDOT Dissolved Oxygen

Can't check MBSWEEWPBCBA
1 EE_processed graphs found

CO2 Fluxes

 
 

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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.