Field Notes

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Tonzi: 2005-11-09 00:00:00 (DOY 313)
Author: Ted Hehn
Others:

When: Wed-Thur, 9-10Nov05 JD-313-314
Where: Tonzi
Who: Ted Hehn
Weather

Trip Purpose Install NDVI_2

Tonzi Ranch:

Thur 10Nov

Reprogram CR23X6 with sequence to able installation of additional instruments: 2 PAR, 1 net rad, 1 pyranometer and 1 T & RH. Will take normal data when flag #2 is lo setting calibration instrument input locations to 0.0 with corresponding outputs of 0.0 When flag #2 is hi will take calibration data setting system voltage input location to 0.0 with corresponding output = 0.0.

Connect Par 2 Down to input location DE9 and set flag 2 hi to take all 4 PAR measurements 2 Licor and 2 KZ for calibration inter-comparison data capture.

Tower web cam failed on Nov 3. Able to communicate and see web page with Internet Explorer but picture does not appear. Shut off tower power at solar regulator and restart and web cam starts working. Installation of relay to power web cam for 5 min at beginning of hour between 10:00 and 14:00hr should correct this.

15:00 Zero and span Li820 on tower co2 profile system.

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