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Field Notes

<--2010-05-28 08:00:00 | 2010-06-16 08:00:00-->
Other sites visited today: Twitchell Rice

Sherman Island: 2010-06-03 11:30:00 (DOY 154)
Author: Joe Verfaillie
Others: Jaclyn, Marga

Summary: Pepper weed pollen thick in air, Jaclyn and Marga allergic.

Sherman
6/3/2010

Arrived about 11:30 with Jaclyn and Marga. CHP and tow truck were blocking gate with stolen/abandoned car. Mostly clear, sunny, high clouds, warm, good wind from the west. Pepper weed is in heavy bloom, pollen was thick in the air, Jaclyn and Marga suffering allergies.

Swapped LI7500 at Levee site: 0042 off, 0418 on. Birds have been sitting on tower top. I straightened spikes on the sonic. Data looked fine, did not swap card. There was water on top of the battery box and the ground around the tower was slightly wet. I saw sprinklers running further down the levee. Likely this area around the tower is being irrigated.

At the cow pasture the LGR had been left at 1Hz from calibration last time. I reset it to 10Hz.

11:33, 26.78C, 142.13Torr, 16.477usec, 10Hz, 1.808ppm

I fixed file names of soil moisture, fast radiation, and soil CO2 that was preventing daily file renames. I downloaded all data in the met and soil moisture data loggers, but these being CR10Xs without extended memory, we probably will not fill holes left by previous computer lockups.

Copied data, swapped CR1000 card.

Left about 1pm

0 photos found

Graphs display:
7 sets found

No data found for SI_mp.
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

No data found for SI_flx.
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.