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Field Notes

<--2009-04-09 14:30:00 | 2009-04-14 14:00:00-->
Other sites visited today: Twitchell Rice | Sherman Island

Sherman Island: 2009-04-09 14:30:00 (DOY 99)
Author: Joe Verfaillie
Others:

Summary: Computer screen power button hacked, LGR mirrors need cleaning.

Sherman
4/9/2009

Arrived about 2:30pm after work at Twitchell. Light rain, overcast. Peperweed outside about 20 cm height, inside enclosure closer to waist high.

Plastic power button on computer screen broken. Drilled new hole next to power button to access actual button on circuit board. Now use pen or pointed object to press and briefly hold button to turn on and off.

Was going to swap CNR1 but new CNR1 was giving nearly identical readings and found one wire loose on old one. Decided to stay with old one until I can check data more closely and have a sunny day to have clearer readings.

LGR status:
1.85 ppm
23.0 C
111.3 Torr
9.4 usec
pump 6968 hours

Seems like we need to bring in the LGR for cleaning and check exterior filters.

Copied data – will put on Data PC. Most of the CR1000 data was missing since Feb 12th. Setting is Logger net were wrong. Data collection schedule turned off and data files going to default location not data folder. Fixed setting.

Bees are gone.

0 photos found

Graphs display:
7 sets found

No data found for SI_mp.
10 SI_met graphs found

Solar Radiation

Energy

Soil Temperatures Set 1

Soil Temperatures Set 2

Soil Temperatures Set 3

Soil Temperature at -16cm

Solar Radiation from CNR1

Sherman Island Rain

Sherman Well Level

Box Temperatures

Can't check SI_mixed
2 SI_mixed graphs found

Theta Probes

Sherman Island Air Temperatures

4 SI_flx graphs found

Sonic Wind

CH4 Concentrations

Sample Counts

LI7500 CO2 and H2O

No data found for SI_soilco2.
Can't check TWSI_mixed
Can't check SIMBTWEE_met

 
 

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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.