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Field Notes

<--2011-11-16 06:30:00 | 2011-12-14 10:30:00-->
Other sites visited today: Twitchell Rice | Mayberry

Sherman Island: 2011-11-22 10:15:00 (DOY 326)
Author: Joe Verfaillie
Others: Jaclyn, Sara

Summary: Standard field work

Sherman
2011-11-22

I arrived about 10:15 with Jaclyn and Sara. The fog was lifting and the sun was beginning to peak through. It was still cool. The pepperweed looks much more yellow and dying this week. The ground seems damp perhaps from the heavy fog.

I collected data. The new autocam seems to have shut is self off after a couple of days. I'm not sure why. Everything else seemed okay.

Sara checked on the new Vaisala probes. The deeper one is out of range on the data logger. This can be fixed by choosing a resistor of the correct value to convert the current signal to voltage. I think currently they are using 249Ohm and should use 121Ohm resistors.

Jaclyn did the standard field work

5 photos found

Site Visit.
SI_webcam_20113261045.jpg ( 2011-11-22 10:45:04 ) Full size: 640x480
Site Visit.

view of field site
20111122SI_Field.jpg ( 2011-11-22 12:28:49 ) Full size: 4000x3000
view of field site

view of field site
20111122SI_Ship.jpg ( 2011-11-22 11:30:15 ) Full size: 4000x3000
view of field site

view of field site
20111122SI_ShipAndBridge.jpg ( 2011-11-22 11:30:22 ) Full size: 4000x3000
view of field site

view of field site
20111122SI_Tower.jpg ( 2011-11-22 12:28:37 ) Full size: 4000x3000
view of field site

Graphs display:
7 sets found

1 SI_mp graphs found

Moisture Point

11 SI_met graphs found

Solar Radiation

Energy

Soil Temperatures Set 1

Soil Temperatures Set 2

Soil Temperatures Set 3

Soil Temperature at -16cm

LED NDVI Sensor Output

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

5 SI_flx graphs found

Sonic Wind

CH4 Concentrations

LI7700 Channels

Sample Counts

LI7500 CO2 and H2O

2 SI_soilco2 graphs found

Sherman Island Vaisala Soil CO2

Soil CO2 Temperatures

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.