Field Notes

<--2014-10-30 09:15:00 | 2014-11-25 10:00:00-->
Other sites visited today: Mayberry | Twitchell Rice | East End | West Pond | Twitchell Alfalfa
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Sherman Island: 2014-11-11 09:10:00 (DOY 315)
Author: Cove Sturtevant
Others: Joe, Sara, Hisashi, Pascal, Sam

Summary: Standard fieldwork. Reinstalled computer.

Sherman
2014-11-11

We arrived around 09:10 PST. It was cool out and partly cloudy with a mild wind and a large cloud bank on the western horizon. The field was pretty trampled with mostly just standing dead pepperweed. I downloaded data while Joe cleaned instruments and reinstalled a computer in the LGR box. Sara did spectral, Sam and Pascal did a veg height transect, and Hisashi took photos of people’s butts.

CH4: 1.89 ppm, 09:41, 21.85 C, 146 Torr, 14.7 us, 10 Hz

7500 readings:
CO2: 16.4 mmol m-3 (16.7 after cleaning)
H2O: 575 mmol m-3 (560 after cleaning)
P = 101.5 kPa
T = 20.6 C
Diag: 248 (247 after cleaning)
Sos: 343.0 m s-1

Met looked good.
Cleaned rad.
No water in well.

Veg Height (cm): Tape measure from ground to top of plant
70, 12, 27, 54, 64, 70, 90, 80, 87, 75, 90, 67, 86, 71, 83, 86, 64, 72, avg = 69.3, stdev = 20.92

2 photos found

Joe and Cove at Sherman
20141111SI_JoeTower1.jpg ( 2014-11-11 10:19:34 ) Full size: 1920x1440
Joe and Cove at Sherman

Sara doing spectral measurements at Sherman.
20141111SI_SaraSpectral1.jpg ( 2014-11-11 10:23:51 ) Full size: 1920x1440
Sara doing spectral measurements at Sherman.

Graphs display:
7 sets found

No data found for SI_mp.
11 SI_met graphs found

Explore the graph:Solar Radiation in a new window

Explore the graph:Energy in a new window

Explore the graph:Soil Temperatures Set 1 in a new window

Explore the graph:Soil Temperatures Set 2 in a new window

Explore the graph:Soil Temperatures Set 3 in a new window

Explore the graph:Soil Temperature at -16cm in a new window

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

Explore the graph:Solar Radiation from CNR1 in a new window

Explore the graph:Sherman Island Rain in a new window

Explore the graph:Sherman Well Level in a new window

Explore the graph:Box Temperatures in a new window

Can't check SI_mixed
2 SI_mixed graphs found

Explore the graph:Theta Probes in a new window

Explore the graph:Sherman Island Air Temperatures in a new window

4 SI_flx graphs found

Explore the graph:Sonic Wind in a new window

Explore the graph:CH4 Concentrations in a new window

Explore the graph:Sample Counts in a new window

Explore the graph:LI7500 CO2 and H2O in a new window

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