Field Notes

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Sherman Island: 2008-02-26 16:46:00 (DOY 57)
Author: Ted Hehn
Others:

Sherman Island:
26Feb08 16:46
Power on new hi volume pump when unconnected from laser and no particulate matter is observed in exhaust stream. Install new pump into laser system and power up. A momentary cloud of particulate matter is observed in the exhaust stream. Little flow through system. CH4 reading unstable and around 500 ppm. Analyzer failure. Remove analyzer to return to lab.

Remove sonic power supply from 120 volt ac and place on 12 volt dc supply and noise in Licor7500 analog traces disappears.

2 photos found

People in the field
SI_webcam_2008056_1106.jpg ( 2008-02-25 11:06:14 ) Full size: 640x480
People in the field

Bird on the diffuse PAR boom
SI_webcam_2008057_0906.jpg ( 2008-02-26 09:06:04 ) Full size: 640x480
Bird on the diffuse PAR boom

Graphs display:
7 sets found

No data found for SI_mp.
10 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: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