Field Notes

<--2010-12-09 11:00:00 | 2011-02-22 00:00:00-->
Other sites visited today: Mayberry | Tonzi
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Vaira: 2011-02-03 11:15:00 (DOY 34)
Author: Joe Verfaillie
Others:

Summary: Collected data, spectra, moisture point. Some met channels seem bad.

Varia
2/3/2011

I arrived about 11:15. There were some high thin clouds, but otherwise warm and sunny. There was a light breeze from the southwest. The field is still a mix of last year’s little and new green grass and herbs. No leaves on the trees.

The solar system seemed okay: 13.9V, 16.4A solar, 3.0A load with screen.

The computer only has 3.2 GB free and has data retained from 2006. Need a big drive to move some of that off.

I collected data. The met data looked strange. Par out, Tair, RH, pressure, CG out and NIR out all seemed to have bad numbers. No obvious problems with the hardware. I need to check the data.

I measured the moisture points:
7933FDE 39.9 29.8 39.6 41.4 Original between tower and solar
39.9 31.9 39.6 41.4
128B97F3 27.0 30.4 11.7 31.7 New by solar panels
27.3 30.7 10.3 30.8
128B7B90 7.7 15.8 29.6 23.6 New by gate
3.9 10.1 23.7 19.3
128BDDE8 4.5 10.0 30.7 33.1 New in biomass cage
4.5 9.7 29.3 33.7

I took six spectra.

Radiometers and tipping bucket okay.

I left for Tonzi about 12:00

Field Data

No tank data

No VR 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 VR Tree DBH found

No water potential data found

No VR Grass Biomass data found

No VR OakLeaves Biomass data found

No VR PineNeedles Biomass data found

0 photos found

Graphs display:
9 sets found

16 VR_met graphs found

Explore the graph:Temperatures in a new window

Explore the graph:System Power Voltage 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 Temperature Set 3 in a new window

Explore the graph:Soil Temperature at -4cm in a new window

Explore the graph:Soil Heat Flux in a new window

Explore the graph:Soil Moisture in a new window

Explore the graph:Photosynthetic Active Radiation in a new window

Explore the graph:Short/Long Wave Radiation in a new window

Explore the graph:LED sensor in a new window

Explore the graph:Vaira PPT in a new window

Explore the graph:Peltier SHF Plates in a new window

Explore the graph:Peltier SHF Temperatures in a new window

Explore the graph:LED NDVI in a new window

Explore the graph:NDVI SRS Raw Data in a new window

No data found for VR_flux.
No data found for VR_soilco2.
No data found for VR_pond.
Can't check TZVR_mixed
No data found for VR_fd.
No data found for VR_processed.
No data found for VR_arable.
No data found for VR_soilvue.