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Field Notes

<--2016-07-06 12:50:00 | 2016-08-01 10:10:00-->
Other sites visited today: Sherman Wetland | Twitchell Alfalfa | Twitchell Rice | Mayberry | West Pond

East End: 2016-07-20 13:20:00 (DOY 202)
Author: Alison Haddad
Others: Elke Eichelmann, Kyle Hemes

Summary: Camera program wasn’t running, changed LI7700 thermocouple, regular data collection

Arrived 13:20. Sunny, hot, slight breeze. Water level looks normal. Tule is very green and thick. Lots of otter poop on boardwalk and scaffold.

Methane wash water reservoir filled, was nearly full. Collected USB GHG data, collected met data from CR1000. Collected camera data. Only 1 picture on the camera; seems like program wasn’t running.

Changed the thermocouple on the LI-7700
We moved the bottom platform on the scaffold up a level to hopefully prevent it from being covered in more otter poop.

LI7500 readings
CO2 386.6
H2O 689.6
T 28.79
P 101.53
ss 95.2 -> 97 after cleaning
LI770 readings
CH4 65.5 -> 1.97 after changing LI7700 thermocouple
rssi 46 -> 73 after cleaning

left: 13:40.

0 photos found

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.