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Field Notes

<--2014-02-05 14:45:00 | 2014-03-07 09:20:00-->
Other sites visited today: Sherman Island | Mayberry | Twitchell Alfalfa | Twitchell Rice | West Pond

East End: 2014-02-25 15:30:00 (DOY 56)
Author: Cove Sturtevant
Others: Joe, Patty, Dennis

Summary: Water continuing to rise. Swapped out 7500. Pulled Frank's 7700 for return, installed 7700 from Alfalfa. Data download.

East End Wetland
2014-02-25

We met Joe at the site about 15:30 PST. Partly cloudy and cooling off, with a good breeze. The footprint is mostly flooded with some higher tables exposed. Joe had already swapped out the 7500 (sn 0073 off, installed freshly calibrated sn 1594). We also pulled Franks 7700 (sn TG1-0203) and stored it on the table in the rice trailer. Installed the 7700 (sn TG1-0155) from Alfalfa.

Downloaded data.

7500 readings (after swap):
CO2 = 16.7 mmol m-3
H2O = 570 mmol m-3
Diag: 248
t = 21.45 C
p = 101.3 kPa
sos: 344.0 m s-1

7700 readings:
CH4: 2.18 ppm (2.0 after swap)
RSSI: 6.5% (87% after swap)
Reservoir was empty. Refilled.
Installed new longer hat on 7700.

MET looked good.

3 photos found

Geese at East End
20140225EE_Geese.jpg ( 2014-02-25 15:28:58 ) Full size: 1920x1440
Geese at East End

Geese
EE_autocam_20140224_1815.jpg ( 2014-02-24 18:15:02 ) Full size: 1920x1440
Geese

nice sunset
EE_autocam_20140224_1745.jpg ( 2014-02-24 17:45:02 ) Full size: 1920x1440
nice sunset

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.