Field Notes
<--2010-05-13 11:00:00 |
2010-06-10 10:00:00-->
Other sites visited today: Vaira | Twitchell Rice | Sherman IslandTonzi: 2010-05-28 05:10:00 (DOY 148)
Author: Siyan Ma
Others:
When: Date: 5/28/2010 ,
Day: 148 ,
Watch Time: 5:10 am
.
Where: Tonzi/Vaira Ranch
Who: Siyan
Weather:
partially cloudy
Phenology:
yellow flowers (HYGL), green oak leaves
Summary
- Pre-dawn leaf water
potential: oak leaf= -5 bar; pin needle=-6 bar.
- A-Ci curves for oak and gray
pine
- check and download data at
Tower, Floor, and Vaira
- calibrate Li-800 in the
field
- collected samples of grasses,
oak leaves and pin needles
- dendrometers
- soil moisture
- groundwater well:
Date
|
DOY
|
Location
|
Depth
from the black thing (feet)
|
5/28/2010
|
148
|
Floor
|
20.41
|
|
|
Tower
|
24.31
|
|
|
roadside
|
29.48
|
Vaira_Grass
Site
- Fence and gate power: 12 v.
- Panel and Batteries: ok v; ok amps; ok
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
I click rain gage
several times to test whether it is functioning.
- 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: ok
v; ok
amps; ok
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 2 500 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.
After zero
after span [CO2]=418.8ppm
- close gate and set up fence. YES!
Toniz_Floor
Site
- Fence and gate power: 12
v.
- Panel and Batteries: ok
v; ok
amps; ok
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 MD-9 system
connections YES!
CR23X3 – floor-Met
CR23X5 – soil CO 2
profile
CR23X6 – tower-Met
CR10X2 – floor-Met
- Soil CO2 profile:
Reading
from panels of analyzers
depth
|
Open
|
order
|
depth
|
Tree
|
order
|
2cm
(1%)
|
|
1
|
2cm
(1%)
|
|
1
|
4cm
|
1500
|
2
|
4cm
|
3740
|
4
|
8cm
|
2450
|
3
|
8cm
|
3460
|
2
|
16cm
|
2440
|
4
|
16cm
|
7720
|
3
|
- Close gate and set up fence. YES!
tonzi
|
7931AFE
|
402165
|
574B4B
|
402FF3
|
574632
|
7A432E
|
7A3C6E
|
7A3B40
|
7A4AAA
|
5/28/2010
|
148
|
|
|
|
|
|
|
|
|
|
sm
|
|
|
|
|
|
|
|
|
0-15
|
22.3
|
13.2
|
22.0
|
15.9
|
18.5
|
15.0
|
21.4
|
16.8
|
10.0
|
15-30
|
17.0
|
22.2
|
23.4
|
17.9
|
23.1
|
13.0
|
25.2
|
19.7
|
7.2
|
30-45
|
23.7
|
27.6
|
31.0
|
21.2
|
32.4
|
15.1
|
26.2
|
22.6
|
21.2
|
45-60
|
25.1
|
23.1
|
56.0
|
38.2
|
35.4
|
18.2
|
23.4
|
34.2
|
17.3
|
|
|
|
|
|
|
|
|
|
|
|
A6D882B
|
A3D04E8
|
A6D72F5
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
0-15
|
22.3
|
15.3
|
17.6
|
|
|
|
|
|
|
15-30
|
17.0
|
4.8
|
21.9
|
|
|
|
|
|
|
30-45
|
23.5
|
21.8
|
23.5
|
|
|
|
|
|
|
45-60
|
31.9
|
32.5
|
39.4
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
vaira
|
57318a
|
7933dee
|
|
|
|
|
|
|
|
0-15
|
12.7
|
8.7
|
|
|
|
|
|
|
|
15-30
|
16.1
|
17.5
|
|
|
|
|
|
|
|
30-45
|
16.5
|
21.8
|
|
|
|
|
|
|
|
45-60
|
22.8
|
27.7
|
|
|
|
|
|
|
|
Tonzi
|
|
|
|
|
|
Dendrometer
|
|
|
|
|
|
|
|
|
|
|
Date
|
Day
|
Tag #
|
Reading (mm)
|
|
|
5/28/2010
|
148
|
72
|
10.9
|
|
|
|
|
79
|
14.8
|
|
|
|
|
102
|
x
|
|
|
|
|
245
|
12.2
|
|
|
|
|
250
|
21.9
|
(reset to 10.5 on May 7, 2009)
|
|
|
|
1
|
21
|
|
|
|
|
2
|
10.9
|
|
|
|
|
3
|
18.9
|
|
|
|
|
4
|
9.9
|
|
|
|
|
5
|
|
|
|
|
|
7
|
12
|
133
|
|
|
|
8
|
16.5
|
11828
|
|
|
|
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) |
2010-05-28 | TZ_floor | 20.41 |
2010-05-28 | TZ_road | 29.48 |
2010-05-28 | TZ_tower | 24.31 |
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) |
2010-05-28 04:16:00 |
OAK |
UNKNOWN |
-4 |
-2.5 |
-2 |
-5.5 |
-6 |
-11 |
-3.9 |
-2.5 |
-3 |
2010-05-28 04:16:00 |
PINE |
UNKNOWN |
-5.5 |
-5.5 |
-4 |
-6.5 |
-9.5 |
-3.5 |
-5.5 |
-6 |
|
2010-05-28 12:02:00 |
OAK |
UNKNOWN |
-9 |
-10.5 |
-13.5 |
-8.5 |
-24 |
-13.5 |
-12.5 |
-20.5 |
-25 |
2010-05-28 12:02:00 |
PINE |
UNKNOWN |
-4 |
-2 |
-8 |
-14.5 |
-11 |
-5.5 |
-16 |
|
|
No TZ Grass Biomass data found
No TZ OakLeaves Biomass data found
No TZ PineNeedles Biomass data found
13 photos found
TZ_IMG_0531.jpg ( 2010-05-28 07:07:56 ) Full size: 1600x1200
caption
TZ_IMG_0532.jpg ( 2010-05-28 07:08:10 ) Full size: 1600x1200
caption
TZ_IMG_0533.jpg ( 2010-05-28 07:08:31 ) Full size: 1600x1200
caption
TZ_IMG_0534.jpg ( 2010-05-28 08:13:13 ) Full size: 1600x1200
caption
TZ_IMG_0535.jpg ( 2010-05-28 08:13:22 ) Full size: 1600x1200
caption
TZ_IMG_0536.jpg ( 2010-05-28 08:43:28 ) Full size: 1600x1200
caption
TZ_IMG_0537.jpg ( 2010-05-28 08:46:19 ) Full size: 1600x1200
caption
TZ_IMG_0538.jpg ( 2010-05-28 08:55:56 ) Full size: 1600x1200
caption
TZ_IMG_0539.jpg ( 2010-05-28 08:58:50 ) Full size: 1600x1200
caption
TZ_IMG_0540.jpg ( 2010-05-28 08:59:25 ) Full size: 1600x1200
caption
TZ_IMG_0541.jpg ( 2010-05-28 08:59:59 ) Full size: 1600x1200
caption
TZ_IMG_0542.jpg ( 2010-05-28 09:00:12 ) Full size: 1600x1200
caption
TZ_IMG_0543.jpg ( 2010-05-28 09:54:32 ) 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
|
|