Field Notes

<--2019-04-11 12:35:00 | 2019-05-02 11:45:00-->
Other sites visited today: Mayberry | Sherman Barn | Sherman Wetland | West Pond | East Pond | Bouldin Alfalfa | Bouldin Corn
Phenocam link: Searching...

East End: 2019-04-18 11:05:00 (DOY 108)
Author: Daphne Szutu
Others: Alex, Jiangong

Summary: Regular data collection/cleaning, met Jaime

2019-04-18
East End

Alex, Jiangong, and I arrived at 11:05. It was a warm and sunny day. The wetland is ¼ green. The water level was 28 cm. Jaime, one of the main farmers on Twitchell, drove by and gave us his number in case we had questions, or needed to report a sheep we let loose: 209-450-8687.

Alex downloaded met, camera, and USB GHG data. Jiangong cleaned flux and rad sensors. The wash reservoir was ½ full; we refilled it. Insect report: ants in the datalogger enclosure (left some mothballs) and wasp nest in the NW scaffolding post (we pushed it down the post). I left the wash reservoir top open to dissuade wasps.

LI-7500 readings:
CO2 444ppm
H2O 651ppm
T 23.4C
P 102.0kPa
SS ??--> 107 after cleaning

LI7700 readings:
CH4 2.1ppm
RSSI ??--> 80 after cleaning

We left at 11:35.

0 photos found

Graphs display:
11 sets found

14 EE_met graphs found

Explore the graph:Temperature and Batt V in a new window

Explore the graph:Soil Moisture and Well Pressure in a new window

Explore the graph:Solar Radiation in a new window

Explore the graph:PAR in a new window

Explore the graph:Soil Heat Flux in a new window

Explore the graph:Water Level and Rain in a new window

Explore the graph:Soil/Water Temperature Set 1 in a new window

Explore the graph:Soil/Water Temperature Set 2 in a new window

Explore the graph:Soil/Water Temperature Set 3 in a new window

Explore the graph:Dissolved Oxygen and Wind Speed in a new window

Explore the graph:SRS NDVI Channels in a new window

Explore the graph:Apogee NDVI in a new window

Explore the graph:NDVI in a new window

Explore the graph:Undercanopy PAR in a new window

Can't check EE_mixed
1 EE_mixed graphs found

Explore the graph:Air Pressure and RH in a new window

8 EE_flux graphs found

Explore the graph:Wind Speeds in a new window

Explore the graph:LI7500 CO2 and H2O in a new window

Explore the graph:LI7700 CH4 and RSSI in a new window

Explore the graph:Flux Counts in a new window

Explore the graph:Instument Temperatures in a new window

Explore the graph:Temp Tower 3 (Mixed Veg) in a new window

Explore the graph:Temp Tower 3 (Mixed Veg) in a new window

Explore the graph:Temp Tower 3 (Mixed Veg) in a new window

Can't check MBWPEESWGT_mixed
1 EE_cam graphs found

Explore the graph:EE Autocam GCC in a new window

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

Explore the graph:Sonic SOS in a new window

Explore the graph:LI7500 CO2 in a new window

Explore the graph:Water Level in a new window

Explore the graph:LI-7700 CH4 in a new window

Explore the graph:Wind Speed in a new window

Can't check EE_minidot
1 EE_minidot graphs found

Explore the graph:EE miniDOT Dissolved Oxygen in a new window

Can't check MBSWEEWPBCBA
1 EE_processed graphs found

Explore the graph:CO2 Fluxes in a new window