Field Notes

<--2018-01-31 11:55:00 | 2018-02-28 14:25:00-->
Other sites visited today: Bouldin Alfalfa | Mayberry | Sherman Wetland | Twitchell Alfalfa | West Pond | East End

Bouldin Corn: 2018-02-13 13:25:00 (DOY 44)
Author: Daphne Szutu
Others: Joe, Sam, Alex Valach, Tim Lu

Summary: Regular data collection/cleaning, mux sensors ok, field is drier

2018-02-13
Bouldin Corn

We arrived at 13:25. It was sunny and warm with a slight breeze. The field is drier than last time, with no standing water around the tower. Joe used a shovel to disturb the weeds growing up around the tower and power adapter enclosure.

I collected met, camera, and USB GHG data. The mux sensors all seem to be fine now. There are camera photos since 1/31; we did swap the card last time, but I’m not sure why there are no photos from 1/16-1/31.

Alex cleaned flux and rad sensors. We checked the wash box, but I don’t know what its level was.

LI-7500 readings:
CO2 410 ppm
H2O 339ppm
T 17.8C
P 101.6 kPa
SS 98 --> 100 after cleaning

LI7700 readings:
CH4 1.96 ppm
RSSI 44--> 71 after cleaning

We left at 13:35.

0 photos found

Graphs display:
6 sets found

17 BC_met graphs found

Explore the graph:Battery Voltage in a new window

Explore the graph:Soil Heat Flux in a new window

Explore the graph:Temperature in a new window

Explore the graph:Solar Radiation in a new window

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

Explore the graph:Soil Moisture in a new window

Explore the graph:Bouldin Corn PAR in a new window

Explore the graph:NDVI channels in a new window

Explore the graph:PRI Channels in a new window

Explore the graph:Soil Temperatures Set A in a new window

Explore the graph:Soil Temperatures Set B in a new window

Explore the graph:Soil Temperatures Set C in a new window

Explore the graph:SRS NDVI and PRI in a new window

Explore the graph:Surface Temperature in a new window

Explore the graph:Forced Diffusion CO2 in a new window

Explore the graph:Forced Diffusion Soil CO2 Flux in a new window

Explore the graph:Surface Temperature in a new window

5 BC_flux graphs found

Explore the graph:LI-7500 CO2 and H2O in a new window

Explore the graph:7700 CH4 and RSSI in a new window

Explore the graph:Wind in a new window

Explore the graph:Counts in a new window

Explore the graph:CO2 in ppm in a new window

Can't check TATWBABCSB_cam
Can't check MBSWEEWPBCBA
No data found for BC_pa.
No data found for BC_arable.