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Field Notes

<--2016-11-08 11:00:00 | 2016-11-22 10:50:00-->
Other sites visited today: Mayberry | Twitchell Rice | East End | Bouldin Alfalfa

Twitchell Alfalfa: 2016-11-16 11:30:00 (DOY 321)
Author: Joe Verfaillie
Others: Sam

Summary: Sheep in the field, lots of bird poop, restarted the forced diffusion chamber.

Twitchell Alfalfa
2016-11-16

I arrived about 11:30 with Sam. There are sheep in the western edge of the field. I was planning on running new wires from the met CR1000 to the radiometers and removing the CR10x but felt we were running out of time for the work at Bouldin.

There was lots of bird dirt on the solar panels and the radiometers. Sam cleaned these up.

I checked on the Forced Diffusion chamber. It did not seem to be running. I was having problems with the software. It was not detecting the serial port. However, disconnecting and reconnecting the cable on the chamber’s top seem to get it running – I could hear the pump run. I did not collect data because of the software problems.

1 photos found

view of field site
20161116TA_Sheep.jpg ( 2016-11-16 13:01:22 ) Full size: 1920x1440
view of field site

Graphs display:
7 sets found

Can't check TA_met
11 TA_met graphs found

Alfalfa Temperatures

Alfalfa Soil Heat Flux

Alfalfa Soil Moisture

Alfalfa Soil Temperatures Set A

Alfalfa Soil Temperatures Set B

Alfalfa Soil Temperatures Set C

NDVI Narrow Band Radiation

Soil CO2 Flux

Relative Humidity and BattV

SRS NDVI and PRI

PRI Narrow Band Channels

Can't check TA_rad
3 TA_rad graphs found

Alfalfa Radiation

Alfalfa LED NDVI Sensor

Alfalfa PAR

Can't check TA_flux
5 TA_flux graphs found

Alfalfa Sonic Wind

Alfalfa CO2 and H2O

Alfalfa Methane

Alfalfa Pressure

Alfalfa Flux Data Counts

Can't check TA_soilco2
7 TA_soilco2 graphs found

Set A Soil CO2

Set B Soil CO2

Soil CO2 Soil Moisture

Forced Diffusion CO2

Alfalfa Forerunner Soil CO2

Alfalfa Forerunner Temperatures

Alfalfa Forerunner Probe RH

No data found for TA_arable.
1 TA_cam graphs found

GCC

Can't check TATWBABCSB_cam

 
 

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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.