Field Notes

<--2002-04-11 09:30:00 | 2002-04-18 04:30:00-->
Other sites visited today: Vaira | Tonzi/Vaira
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Tonzi: 2002-04-11 12:00:00 (DOY 101)
Author: Ted Hehn
Others: Liukang

Summary: Install nitrogen tanks, swapped IRGAs on FLoor, install PVM, swapped sonic on Tower

Teds_Site_Log_

*** 11Apr02

12:00 Hehn arrives at Tonzi ranch – overall site inspection good.

Install 2 nitrogen tanks Near Nancy’s Sap flow locations.

Floor – swapped IRGAs: sn 0073 came down and sn 0035 went up

Install 5 Watt PVM on floor and tower fencers.

Floor PVM regulator:
V = 13.9 LED= flashing green
AC = 11
LC= 1.7

W= 0.216 0.269
U=0.46 0.49
V=1.4 0.49
T=30.43 0.54
H=3.3 0.18
C=1.59 0.039

3.2Gbyte free

12:45 Successful communication with 23x6, cr10x5, cr10x4, cr23x3, cr10x2

12:48 Re-engage fencer

12:50 Tower PVM Regulator
V=14 LED status= green
AC= 9.5
LC=2.6

Tower 23x
Panel T=26.5
Volts= 12.96
Precip= 0.0
Parup= 4.1
Pardn= 0.296
Pyran= 2.4
Netrad= 4.27
Temp= 22.65
RH= 46

14:34 – Swapped Tower sonic: sn 000020 came off and sn 000022 went on

W= 0.92 0.852
U=0.66 0.94
V=0.84 1.43
T= 28.2 0.311
H= 2.86 0.094
C= 1.44 0.042

Tonzi Met 23x :

1. 28.1

2. 12.3

3. 795

4. 762

5. 834

6. 797

7. 562

8. 744

9. 779

10. 0.166

Tonzi Met 23x

1. 27.9

2. 15.6

3. 15.34

4. 14.9

5. 14.7

6. 14.7

7. 20.5

8. 19.99

9.18.86

10. 17.1

11. 15.7

12. 19.3

13. 18.45

14. 17.25

15. 15.86

16. 15.1

17. 23.7

18. 22.3

Tonzi Met 23x

19. 20.4

20. 18.0

21. 16.4

22. 34.18

23. 22.62

24. 45.2

25. –69.79

26. 34.71

27. 99.65

28. 0

29.

30.

31.

32.

33.

34.

35.

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

No TZ Tree DBH found

No water potential data found

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

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.
Tonzi Z-cam data

plot of Tonzi z-cam LAI

plot of Tonzi z-cam gap fration