Field Notes

<--2021-02-03 10:00:00 | 2021-02-18 15:00:00-->
Other sites visited today: Mayberry | Sherman Wetland | East End | West Pond | Bouldin Alfalfa
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Bouldin Corn: 2021-02-04 13:20:00 (DOY 35)
Author: Daphne Szutu
Others: Robert

Summary: Regular data collection/cleaning, windy day, field still flooded

2021-02-04
Bouldin Corn

Robert and I arrived at 13:20 PST. It was a clear, sunny day but cold and windy. Joe and I had just been here the previous day to move the tower back and to put the flux and rad sensors back up. The field is still very much flooded, but the water level has gone down slightly from the day before. There were some brown ducks on the western edge of our field while we were there. No hunters at the club today.

I downloaded met, camera, USB GHG, and PA data. I downloaded and cleared the FD chamber. Robert cleaned flux and rad sensors. The wash reservoir was full since we just refilled it yesterday.

The water level was 1.55 feet from the top of the well.

LI-7500 readings:
CO2 423ppm
H2O 250ppm
T 16.4C
P 102.3kPa
SS 101-->101 after cleaning
LI7700 readings:
CH4 1.96 after cleaning
RSSI 61-->75 after cleaning

We left around 13:50 PST.

1 photos found

The tower has been restored after falling in last week’s storm
20210203BC_Resurrection.jpg ( 2021-02-03 00:00:00 ) Full size: 1920x956
The tower has been restored after falling in last week’s storm

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

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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

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Explore the graph:CO2 in ppm in a new window

Can't check TATWBABCSB_cam
Can't check MBSWEEWPBCBA
2 BC_pa graphs found

Explore the graph:Purple Air Met Data in a new window

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1 BC_arable graphs found

Explore the graph:Temperatures in a new window