| Site | Date | Author | Summary |
| Tonzi |
(360) 2006-12-26 11:30:00 |
Siyan Ma |
When: Date: 12/26/2006 , Day: 360 ,
Watch Time: 11:30am .
Where: Tonzi/Vaira Ranch
Who: Siyan
Weather:
|
| Vaira |
(353) 2006-12-19 00:00:00 |
Ted Hehn |
Vaira Ranch:
Install T&RH radiation shield fan
Connect 2 aux PVM into system
Replace desiccant on pyranometer.
Level diffuse radiation sensor
|
| Tonzi |
(341) 2006-12-07 09:40:00 |
Siyan Ma |
When: Date: 12/7/2006 , Day: 341 ,
Watch Time: 9:40am .
Where: Tonzi/Vaira Ranch
Who: Siyan
Weather:
c
|
| Vaira |
(334) 2006-11-30 00:00:00 |
Ted Hehn |
All appears well.
SHF#1 serial number 1603; calibration factor 60.3
2 1605; 61.3
3 0143 58.6
Thermocouple amplifier voltage
|
| Tonzi |
(323) 2006-11-19 11:00:00 |
Siyan Ma |
When: Date: 11/19/2006 , Day: 323 ,
Watch Time: 11:00am .
Where: Tonzi/Vaira Ranch
Who: Siyan
Weather:
|
| Tonzi |
(308) 2006-11-04 09:00:00 |
Siyan Ma |
When: Date: 11/4/2006 , Day: 308
, Watch Time: 9:00am .
Where: Tonzi/Vaira Ranch
Who: Siyan
Weather:
|
| Vaira |
(294) 2006-10-21 00:00:00 |
Ted Hehn |
Weather: Clear & warm
Vaira Ranch:
SHF plates 1& 2 are down
|
| Vaira |
(293) 2006-10-20 00:00:00 |
Ted Hehn |
Weather Clear and warm
Trip Purpose General site visit
Soil heat flux plates 1 & 2 failed – critters chewed through signal leads.
Thermocouple wire on soil temp profile probes also showing chew markings.
SHF # 2 buried due west of MUX enclo
|
| Vaira |
(284) 2006-10-11 00:00:00 |
Ted Hehn |
Begin diagnostics on thermo couple noise. PC and monitor both have power return leads – are they both necessary? Run tests in lab
|
| Vaira |
(280) 2006-10-07 00:00:00 |
Ted Hehn |
SHF 1& 2 non-functional Rodents chewed through leads
|
| Tonzi |
(251) 2006-09-08 10:10:00 |
Siyan Ma |
When: Date: 9/8/2006 , Day: 251
, Watch Time: 10:10am .
Where: Tonzi/Vaira Ranch
Who: Siyan, Jessica, and Gretche
|
| Tonzi |
(229) 2006-08-17 10:51:00 |
Siyan Ma |
When: Date: 8/17/2006 ,
Day: 229 ,
Watch Time: 10:51 .
Where: Tonzi/Vaira Ranch
Who: Siyan, DDB, Jessica,
|
| Tonzi |
(213) 2006-08-01 09:30:00 |
Siyan Ma |
When: Date: 8/1/2006 ,
Day: 213 ,
Watch Time: 9:30am .
Where: Tonzi/Vaira Ranch
Who: Siyan and Jessica
Weat
|
| Vaira |
(187) 2006-07-06 00:00:00 |
Ted Hehn |
Weather Clear and hot
Vaira Ranch:
NDVI sensor gain resistors
Red Up – 499K
IR Dn - 150K
Red Dn – 499K
IR Dn - 249K
|
| Tonzi |
(179) 2006-06-28 09:10:00 |
Siyan Ma |
When: Date: 6/28/2006 , Day: 179
, Watch Time: 9:10am .
Where: Tonzi/Vaira Ranch
Who: Siyan, Jessica
|
| Vaira |
(159) 2006-06-08 00:00:00 |
Dennis Baldocchi |
Tonzi/Vaira June 8,
2006
D159
Traveled
to Tonzi/Vaira Ranches with Jessica and Xingyuan
Mild day, with breeze from the coast region. High cirrus most of the day.
Dropped
JC and XC at T
|
| Tonzi |
(148) 2006-05-28 10:00:00 |
Siyan Ma |
When: Date: 5/28/2006 , Day: 147
, Watch Time: 10:00am .
Where: Tonzi/Vaira Ranch
Who: Siyan
Weather
|
| Tonzi |
(138) 2006-05-18 10:30:00 |
Siyan Ma |
When: Date: 5/18/2006 , Day: 138
, Watch Time: 10:30am .
Where: Tonzi/Vaira Ranch
Who: Siyan, go with Jessica
Weather:
clear, h
|
| Vaira |
(132) 2006-05-12 10:00:00 |
Dennis Baldocchi |
Clear day, with some high clouds. Modest winds from the south west. Temperatures about 25C and moderate humidity.
Grass this green, but dying. About 30 cm tall. Not as tall as last year
Down loaded data, took spectral reflectance measurements, soil
|
| Tonzi |
(124) 2006-05-04 09:10:00 |
Siyan Ma |
When: Date: 5/4/2006 , Day: 124
, Watch Time: 9:10am .
Where: Tonzi/Vaira Ranch
Who: Siyan
Weather:
|
| Vaira |
(121) 2006-05-01 00:00:00 |
Ted Hehn |
Arrive and all is well.
Walk across catwalk and sit down on it to download data. Opened pc enclosure and began to plug in memory card when I heard a loud hiss, a bump on the catwalk and a quick tug on my T-shirt. I stood to run but could not due to hav
|
| Tonzi |
(109) 2006-04-19 11:47:00 |
Ted Hehn |
When: Mon, 19-22Apr06 JD-50-53
Where: Tonzi/Vaira Ranches
Who: Ted Hehn
Weather Clear & sunny on Wed Thur, Fri and overcast & foggy on Sat
Ground muddy with standing water.
Trip Purpose Install Radiobot Radiation Railroad
Tonz
|
| Tonzi |
(108) 2006-04-18 09:25:00 |
Siyan Ma |
When: Date: 4/18/2006 ,
Day: 108 ,
Watch Time: 9:25 .
Where: Tonzi/Vaira Ranch
Who: Siyan
|
| Tonzi |
(89) 2006-03-30 10:00:00 |
Siyan Ma |
When: Date: 3/30/2006 ,
Day: 89 ,
Watch Time: 10:00 .
Where: Tonzi/Vaira Ranch
Who: Siyan and
|
| Tonzi |
(67) 2006-03-08 10:30:00 |
Siyan Ma |
When: Date: 3/8/2006 , Day: 67
, Watch Time: 10:30am .
Where: Tonzi/Vaira Ranch
Who: Siyan, DDB, and Ted
|
| Tonzi |
(54) 2006-02-23 10:30:00 |
Siyan Ma |
When: Date: 2/23/2006 , Day:
54
, Watch Time: 10:30 am .
Where: Tonzi/Vaira Ranch
Who: Siyan, Ted, and Rob Rhew’s
group
|
| Tonzi |
(40) 2006-02-09 10:30:00 |
Siyan Ma |
When: Date: 2/10/2006 ,
Day: 40 ,
Watch Time: 10:30am .
Where: Tonzi/Vaira Ranch
Who: Siyan
Weather:
clea
|
| Vaira |
(39) 2006-02-08 00:00:00 |
Ted Hehn |
Solar Reg
V = 13
SA = 7
LA = 3.3
CS Green
BS Green
14:09 power down CR23x3 SN 2301 and remove.
Install 23x SN 2303 and rewire.
Mux #2 not functioning correctly. Discovered that I had shorted the leads of all unused channels on the MUX. S
|
| Tonzi |
(24) 2006-01-24 11:35:00 |
Siyan Ma |
When: Date: 1/24/2006, Day: 24,
Watch Time: 11:35
Where: Tonzi/Vaira Ranch
Who: Siyan
Weather:
clear, hot sunshine,
|
| Vaira |
(21) 2006-01-21 00:00:00 |
Ted Hehn |
Weather Cool and clear
Trip Purpose General site visit
Connect gateway laptop to CR23X3 and unable to establish communication. This indicates that the data logger has a problem and needs to be replaced.
Remove angle bracket on LI7500 and mount
|
| Tonzi |
(10) 2006-01-10 11:00:00 |
Siyan Ma |
When: Date: 1/10/2006 , Day: 10 , Watch Time: 11:00am .
Where: Tonzi/Vaira Ranch
Who: Siyan
Weather:
|
