Field Notes

<--2003-05-30 04:24:00 | 2003-06-06 00:00:00-->
Other sites visited today: Tonzi/Vaira
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Tonzi/Vaira: 2003-05-30 13:30:00 (DOY 150)
Author: Ted Hehn
Others:

Summary: Emergency trip to fix Floor system - dead sonic and IRGA taken to Vaira

When: Wed., 30May03, JD-150
Where: Tonzi/Vaira Ranches
Who: Ted Hehn
Weather Clear, warm and calm

Trip Purpose: Emergency trip to reintegrate floor flux platform.

Tonzi Ranch: 13:30 Arrive.

Floor system not operational.

Unplug sonic power lead on xlator box and repower up. OK system starts up but then fails almost immediately.

Remove sonic sn 000019 and xlator box and install sonic sn 000024 and new xlator box.

Power down system with regulator switch. Ok powers up and begins taking data.

Install new licor 7500 power lead. OK- all appears well


18:00 Tower system failure: PC on gillsonic chart on PC monitor but no data being taken.

Unplug PC power lead and reboot PC. OK system boots and begins taking data.

Leave site


Vaira Ranch:

All appears well at the Vaira site.

0 photos found

Graphs display:
16 sets found

No data found for TZ_Fenergy.
11 TZ_tmet graphs found

Explore the graph:Tonzi Tower Met: Temperature and Power in a new window

Explore the graph:Tonzi Tower Met: Solar Radiation in a new window

Explore the graph:Tonzi Tower Met: IRT Sensors in a new window

Explore the graph:LED Sensor Incoming in a new window

Explore the graph:LED Sensor Outgoing in a new window

Explore the graph:4-Band Solar Radiation in a new window

Explore the graph:Air Temperature Profile in a new window

Explore the graph:Relativity Humidity Profile in a new window

Explore the graph:Tonzi Tower PRI in a new window

Explore the graph:SRS PRI/NDVI in a new window

Explore the graph:SRS NDVI in a new window

No data found for TZ_soilco2.
Can't check TZ_mixed
3 TZ_mixed graphs found

Explore the graph:Tonzi PPT in a new window

Explore the graph:Tonzi CO2 and H2O Densities in a new window

Explore the graph:Air Pressure in a new window

No data found for TZ_fflux.
8 TZ_fmet graphs found

Explore the graph:Soil Heat Flux in a new window

Explore the graph:Tonzi Soil Temperature Set A in a new window

Explore the graph:Tonzi Soil Temperatures Set B in a new window

Explore the graph:Tonzi Soil Temperatures Set C in a new window

Explore the graph:Tonzi Soil Temperature Set D in a new window

Explore the graph:Well Level in a new window

Explore the graph:Well Water Temperature in a new window

Explore the graph:Soil Water Potential in a new window

No data found for TZ_tram.
No data found for TZ_co2prof.
No data found for TZ_irt.
No data found for TZ_windprof.
No data found for TZ_tflux.
2 TZ_sm graphs found

Explore the graph:Floor Solar Radiations in a new window

Explore the graph:TZ Soil Moisture in a new window

Can't check TZ_met
1 TZ_met graphs found

Explore the graph:Floor and Tower RH in a new window

Can't check TZVR_mixed
No data found for TZ_osu.
No data found for TZ_fd.