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Field Notes

<--2001-06-20 02:20:00 | 2001-06-21 14:58:00-->
Other sites visited today: Tonzi | Vaira

Tonzi: 2001-06-21 07:00:00 (DOY 172)
Author: Dennis Baldocchi
Others:

Summary: Targus power converter for pc bugging; data logger communication with the tower not functional.

21Jun01 07:00 arrive Vaira

- pc is shut off -- appears Targus power converter for the pc has some form
of failure during my absence -- possibly due to thermal shut down
protection so replace pc battery to solve problem.

-08:00 arrive Tonzi site

- begin backing up floor system files and settings -- this pc had Windows
98 installed on PRIMARY DOS PARTITION which is different from all other pc's

- perform manual download of all memory from all data loggers

- delete primary DOS partition and install Windows 2k

- remove precip gauge from orange exclosure and install on tower -- 23x
within orange exclosure still contains precip output and is bogus from this
point forward -- 23x on tower does not have precip output at this time

- had problems installing Socket I/O software for com 3 that communicates
with Campbell data loggers -- cannot install directly from CD. Must use
control panel then add hardware and allow windows 2k to select proper *.INI
file from CD rom -- ok now working correctly

- achieve proper communications with first 4 data loggers and then achieve
momentary communication with tower 23x then lose it -- now unable to
communicate with any of the 5 data loggers

- leave Tonzi site

17:00 arrive Vaira site

-pc running and raw files at 211Kbyte

-all data logger files present in cr10x.dat and cr23x.dat files

Field Data

No tank data

No TZ Well data found

No TZ Moisture Point data found

No VR Moisture Point data found

No TZ grass heigth found

No VR grass heigth found

Tree DBH

DateTag#Reading (mm)

Water Potential - mode: raw

Time< h>SpeciesTreereadings (bar)
2001-06-21 03:15:00 OAK 245 -25.0 -26.0 -21.6
2001-06-21 03:15:00 OAK 248 -18.8 -17.5
2001-06-21 03:15:00 OAK 252 -18.3 -19.4
2001-06-21 03:15:00 OAK 255 -16.9 -15.8
2001-06-21 03:50:00 OAK 72 -12.8 -11.0
2001-06-21 03:50:00 OAK 77 -18.6 -17.8
2001-06-21 03:50:00 OAK 79 -15.2 -15.3
2001-06-21 03:50:00 PINE 78 -16.3 -9.7
2001-06-21 14:05:00 OAK 245 -20.8 -33.6
2001-06-21 14:05:00 OAK 248 -36.7 -35.8
2001-06-21 14:05:00 OAK 252 -36.2 -37.2
2001-06-21 14:05:00 OAK 255 -35.1 -29.2
2001-06-21 14:05:00 OAK 72 -34.6 -35.3
2001-06-21 14:05:00 OAK 77 -33.7 -37.2
2001-06-21 14:05:00 OAK 79 -36.5 -35.3
2001-06-21 14:05:00 PINE 78 -27.5 -21.7

No TZ Grass Biomass data found

No TZ OakLeaves Biomass data found

No TZ PineNeedles Biomass data found

0 photos found

Graphs display: 16 sets found

No data found for TZ_Fenergy.
11 TZ_tmet graphs found

Tonzi Tower Met: Temperature and Power

Tonzi Tower Met: Solar Radiation

Tonzi Tower Met: IRT Sensors

LED Sensor Incoming

LED Sensor Outgoing

4-Band Solar Radiation

Air Temperature Profile

Relativity Humidity Profile

Tonzi Tower PRI

SRS PRI/NDVI

SRS NDVI

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

Tonzi PPT

Tonzi CO2 and H2O Densities

Air Pressure

No data found for TZ_fflux.
8 TZ_fmet graphs found

Soil Heat Flux

Tonzi Soil Temperature Set A

Tonzi Soil Temperatures Set B

Tonzi Soil Temperatures Set C

Tonzi Soil Temperature Set D

Well Level

Well Water Temperature

Soil Water Potential

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

Floor Solar Radiations

TZ Soil Moisture

Can't check TZ_met
1 TZ_met graphs found

Floor and Tower RH

Can't check TZVR_mixed
No data found for TZ_osu.
No data found for TZ_fd.
Tonzi Z-cam data

plot of Tonzi z-cam LAI

plot of Tonzi z-cam gap fration

 
 

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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.