Field Notes

<--2013-12-06 10:20:00 | 2014-01-10 14:50:00-->
Other sites visited today: Sherman Island | Mayberry | Twitchell Rice | West Pond | East End
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Twitchell Alfalfa: 2013-12-19 14:00:00 (DOY 353)
Author: Joe Verfaillie
Others: Patty

Summary: Standard data collection, Alfalfa not growing very fast at all.

Alfalfa
2013-12-19

I arrived about 2:00 with Patty. It was mostly sunny, mild and super windy. The alfalfa has not grown much at all.

The 7500 read: 396.2ppm CO2, 185.0mmol/m3, 77.2% SS, 16.0C, 100.83kPa
The 7700 read: 17% RSSI, 2.01ppm CH4 after cleaning the RSSI was 75%

The wash reservoir was almost full – topped off.

We collected all the data.

Patty measured spectra and washed the solar panels.

0 photos found

Graphs display:
7 sets found

Can't check TA_met
11 TA_met graphs found

Explore the graph:Alfalfa Temperatures in a new window

Explore the graph:Alfalfa Soil Heat Flux in a new window

Explore the graph:Alfalfa Soil Moisture in a new window

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

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

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

Explore the graph:NDVI Narrow Band Radiation in a new window

Explore the graph:Soil CO2 Flux in a new window

Explore the graph:Relative Humidity and BattV in a new window

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

Explore the graph:PRI Narrow Band Channels in a new window

Can't check TA_rad
3 TA_rad graphs found

Explore the graph:Alfalfa Radiation in a new window

Explore the graph:Alfalfa LED NDVI Sensor in a new window

Explore the graph:Alfalfa PAR in a new window

Can't check TA_flux
5 TA_flux graphs found

Explore the graph:Alfalfa Sonic Wind in a new window

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

Explore the graph:Alfalfa Methane in a new window

Explore the graph:Alfalfa Pressure in a new window

Explore the graph:Alfalfa Flux Data Counts in a new window

Can't check TA_soilco2
7 TA_soilco2 graphs found

Explore the graph:Set A Soil CO2 in a new window

Explore the graph:Set B Soil CO2 in a new window

Explore the graph:Soil CO2 Soil Moisture in a new window

Explore the graph:Forced Diffusion CO2 in a new window

Explore the graph:Alfalfa Forerunner Soil CO2 in a new window

Explore the graph:Alfalfa Forerunner Temperatures in a new window

Explore the graph:Alfalfa Forerunner Probe RH in a new window

No data found for TA_arable.
1 TA_cam graphs found

Explore the graph:GCC in a new window

Can't check TATWBABCSB_cam