Field Notes
<--2010-06-24 05:00:00 |
2010-07-16 09:00:00-->
Other sites visited today: Tonzi | VairaTonzi: 2010-06-24 05:00:00 (DOY 175)
Author: Siyan Ma
Others: Joe
When: Date: 6/24/2010 ,
Day: 175 ,
Watch Time: 5:00 am .
Where: Tonzi/Vaira Ranch
Who: Siyan, Joe
Weather:
not cold in the early morning, hot, nice breeze at noon
Phenology:
yellow grass, green oak leaves
Summary
- Pre-dawn leaf water potential: oak leaf= -6 bar; pin needle=-10
bar.
- A-Ci curves for oak and gray pine
- check and download data at Tower, Floor, and Vaira
- calibrate Li-800 in the field because bump was dead.
- collected samples of oak leaves and pin needles
- dendrometers
- soil moisture
- groundwater well:
Date
|
DOY
|
Location
|
Depth
from the black thing (feet)
|
6/24/2010
|
175
|
Floor
|
20.9
|
|
|
Tower
|
25.12
|
|
|
roadside
|
30.29
|
Vaira_Grass
Site
- Fence and gate power: 12 v.
- Panel and Batteries: - v; - amps; -
amps.
- Reading from Gillsonic screen
before downloading data. (The value
of H2O and CO2 should be in the range of 0 – 5 v.)
- downloading data YES!
- Check the fans of air temp.
and relative humidity sensors at Vaira. YES!
- Check MD-9 system connections
YES!
- Check CR23X with two
multiplexers
- Check levels of Radiation
sensors, clear up surfaces.YES!
- Check rain gage, make sure
not clogged. YES!
- Closed gate and set up fence.
YES!
Tonzi_Tower Site
- Fence and gate power: 12
v.
- Panel and Batteries: -
v; -
amps; -
amps.
- Reading from Gillsonic screen
before downloading data. (The value
of H2O and CO2 should be in the range of 0 – 5 v.)
- downloading data YES!
- check the fans of air temp.
and relative humidity sensors on the tower and the floor. YES!
- Check rain gage, make sure
not clogged. YES!
- Check calibration cylinders;
CO 2 200 psig; flow 20 psi; 418.8
ppm.
N 2 2000 psig; flow 20 psi.
Manually calibrate Li-800. Following Ted’s instruction: H:\IoneSavanna_2004\Tower_2004\CO2Profile\LI800_Calibration_Procedure_2Nov04.txt
Is the pump running YES.
before zero
after zero
before span
after span
- close gate and set up fence. YES!
Toniz_Floor
Site
- Fence and gate power: 12
v.
- Panel and Batteries: -
v; -
amps; -
amps. (about
7:00 am local time)
- Reading from Gillsonic screen
before downloading data. (The value
of H2O and CO2 should be in the range of 0 – 5 v.)
- downloading data YES!
Check MD-9 system connections Joe
checked.
- Soil CO2 profile:
Reading
from panels of analyzers
depth
|
Open
|
order
|
depth
|
Tree
|
order
|
2cm
(1%)
|
520
|
1
|
2cm
(1%)
|
2820
|
1
|
4cm
|
680
|
2
|
4cm
|
4180
|
4
|
8cm
|
1090
|
3
|
8cm
|
3370
|
2
|
16cm
|
930
|
4
|
16cm
|
6850
|
3
|
- Close gate and set up fence. YES!
tonzi
|
7931AFE
|
402165
|
574B4B
|
402FF3
|
574632
|
7A432E
|
7A3C6E
|
7A3B40
|
7A4AAA
|
6/24/2010
|
175
|
|
|
|
|
|
|
|
|
|
sm
|
|
|
|
|
|
|
|
|
0-15
|
10.3
|
4.2
|
10.8
|
6.2
|
9.1
|
5.0
|
11.2
|
6.8
|
4.5
|
15-30
|
14.8
|
10.9
|
15.8
|
13.6
|
10.6
|
10.0
|
16.4
|
13.9
|
5.7
|
30-45
|
21.8
|
12.6
|
18.2
|
16.8
|
7.6
|
11.5
|
15.4
|
17.9
|
15.6
|
45-60
|
19.3
|
10.5
|
23.6
|
15.6
|
26.2
|
13.3
|
15.0
|
25.1
|
13.3
|
|
|
|
|
|
|
|
|
|
|
|
A6D882B
|
A3D04E8
|
A6D72F5
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
0-15
|
8.6
|
3.0
|
4.5
|
|
|
|
|
|
|
15-30
|
14.8
|
2.6
|
18.5
|
|
|
|
|
|
|
30-45
|
21.8
|
16.2
|
15.9
|
|
|
|
|
|
|
45-60
|
19.1
|
22.2
|
41.4
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
vaira
|
57318a
|
7933dee
|
|
|
|
|
|
|
|
0-15
|
#DIV/0!
|
3.0
|
|
|
|
|
|
|
|
15-30
|
#DIV/0!
|
11.8
|
|
|
|
|
|
|
|
30-45
|
#DIV/0!
|
15.9
|
|
|
|
|
|
|
|
45-60
|
broken
|
25.6
|
|
|
|
|
|
|
|
Tonzi
|
|
|
|
|
|
Dendrometer
|
|
|
|
|
|
|
|
|
|
|
Date
|
Day
|
Tag #
|
Reading (mm)
|
|
|
6/24/2010
|
175
|
72
|
11.2
|
|
|
|
|
79
|
16.1
|
|
|
|
|
245
|
13
|
|
|
|
|
250
|
22
|
(reset to 10.5 on May 7, 2009)
|
|
|
|
1
|
21
|
|
|
|
|
2
|
10.9
|
|
|
|
|
3
|
18.2
|
|
|
|
|
4
|
9.5
|
|
|
|
|
5
|
13.3
|
|
|
|
|
7
|
16.5
|
|
|
|
|
8
|
16.8
|
11828
|
|
|
|
102
|
X
|
|
|
|
|
71
|
X
|
|
|
|
|
77
|
X
|
|
|
|
|
78
|
X
|
|
|
|
|
248
|
X
|
broken
|
|
|
|
255
|
X
|
|
|
|
|
252
|
X
|
|
|
|
|
6
|
X
|
|
|
Notes:
“X” means not working any more.
Dendrometers
installed by Gretchen group
|
Field Data
No tank data
Well Depth
Date | Location | Depth (feet) |
2010-06-24 | TZ_floor | 20.9 |
2010-06-24 | TZ_road | 30.29 |
2010-06-24 | TZ_tower | 25.12 |
No TZ Moisture Point data found
No VR Moisture Point data found
No TZ grass heigth found
No VR grass heigth found
Tree DBH
Water Potential - mode: raw
Time< h> | Species | Tree | readings (bar) |
2010-06-24 04:13:00 |
OAK |
UNKNOWN |
-6 |
-5 |
-7 |
-7.5 |
-6.5 |
-8.5 |
-6 |
-6.2 |
-6.7 |
2010-06-24 04:13:00 |
PINE |
UNKNOWN |
-10 |
-8 |
-8.2 |
-2.5 |
-17 |
-5.5 |
-12 |
-12 |
-14 |
2010-06-24 12:04:00 |
OAK |
UNKNOWN |
-25 |
-27 |
-26 |
-26.5 |
-27 |
-17 |
-36 |
-32 |
-31.5 |
2010-06-24 12:04:00 |
PINE |
UNKNOWN |
-16 |
-22 |
-21 |
-4 |
-17 |
|
|
|
|
No TZ Grass Biomass data found
No TZ OakLeaves Biomass data found
No TZ PineNeedles Biomass data found
4 photos found
TZ_IMG_0620.jpg ( 2010-06-24 05:44:39 ) Full size: 1600x1200
caption
TZ_IMG_0621.jpg ( 2010-06-24 05:44:50 ) Full size: 1600x1200
caption
TZ_IMG_0622.jpg ( 2010-06-24 07:06:44 ) Full size: 1200x1600
caption
TZ_IMG_0623.jpg ( 2010-06-24 07:06:54 ) Full size: 1600x1200
caption
16 sets found
No data found for TZ_Fenergy.
11 TZ_tmet graphs found
11 TZ_soilco2 graphs found
Can't check TZ_mixed
3 TZ_mixed graphs found
No data found for TZ_fflux.
8 TZ_fmet graphs found
1 TZ_tram graphs found
3 TZ_co2prof graphs found
No data found for TZ_irt.
No data found for TZ_windprof.
No data found for TZ_tflux.
2 TZ_sm graphs found
Can't check TZ_met
1 TZ_met graphs found
Can't check TZVR_mixed
No data found for TZ_osu.
No data found for TZ_fd.
Tonzi Z-cam data
|
|