Meteorological Instrumentation Setups and Measurements in Mica Creek Watershed Wenguang Zhao and...
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Meteorological Meteorological Instrumentation Setups Instrumentation Setups and Measurements in Mica and Measurements in Mica Creek Watershed Creek Watershed Wenguang Zhao and Russell J. Qualls Idaho NSF EPSCoR Project
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Transcript of Meteorological Instrumentation Setups and Measurements in Mica Creek Watershed Wenguang Zhao and...
Meteorological Instrumentation Meteorological Instrumentation Setups and Measurements in Setups and Measurements in
Mica Creek WatershedMica Creek Watershed
Wenguang Zhao and Russell J. Qualls
Idaho NSF EPSCoR Project
A. Tower:A. Tower:
130ft (40m) high
B. Instruments on the Tower:B. Instruments on the Tower:
1. Q7 net radiometer: net radiation.
2. Li-Cor 200X: global radiation.
3. Li-Cor 190SB: PAR.
4. HMP45C: air temperature & humidity.
5. RM Young 5103: wind speed & direction.
6. CSAT-3: 3D anemometer.
7. Li-Cor 7500: H2O & CO2 concentration
8. TCs: air temperature profile
B. Instruments on the Tower (Cont.):B. Instruments on the Tower (Cont.):
C. Subsurface Instruments:C. Subsurface Instruments:
1. HFT-3: soil heat fluxes.
2. CS616: soil water content profiles (6 layers down to 110cm depth).
3. TCs: soil temperature profiles (6 layers down to 110cm depth).
D. Preliminary Results: D. Preliminary Results:
1. Battery Voltage:1. Battery Voltage:
8
9
10
11
12
13
14
15
10/24/05 11/03/05 11/13/05 11/23/05 12/03/05 12/13/05 12/23/05 01/02/06
Date (mm/dd/yy)
Bat
tery
Vo
ltag
e (V
)
Batt_Voltage (V)
2. Air Temperature and Relative Humidity:2. Air Temperature and Relative Humidity:
-20
-15
-10
-5
0
5
10
15
20
25
10/24/05 11/3/05 11/13/05 11/23/05 12/3/05 12/13/05 12/23/05 1/2/06
Date (mm/dd/yy)
Air
Tem
per
atu
re (
Deg
. C
)
20
30
40
50
60
70
80
90
100
110
RH
(%
)
AirTC_Avg (Deg.C)RH_Avg (%)
3. Air Temperature and Vapor Pressure:3. Air Temperature and Vapor Pressure:
-20
-15
-10
-5
0
5
10
15
20
25
10/24/05 11/3/05 11/13/05 11/23/05 12/3/05 12/13/05 12/23/05 1/2/06
Date (mm/dd/yy)
Air
Tem
per
atu
re (
Deg
. C
)
0
0.2
0.4
0.6
0.8
1
1.2
VP
(kP
a)
AirTC_Avg (Deg.C)
VP (air) kPa
4. Wind Speed:4. Wind Speed:
0
1
2
3
4
5
6
7
10/24/05 11/03/05 11/13/05 11/23/05 12/03/05 12/13/05 12/23/05 01/02/06
Date (mm/dd/yy)
Win
d S
pee
d (
m/s
)
WS_ms_Avg (m/s)
5. Solar Radiation, Net Radiation & PAR:5. Solar Radiation, Net Radiation & PAR:
-100
0
100
200
300
400
500
600
10/24/05 11/03/05 11/13/05 11/23/05 12/03/05 12/13/05 12/23/05 01/02/06
Date (mm/dd/yy)
Rad
iati
on
(W
/m²)
-400
0
400
800
1200
1600
2000
2400
PA
R (
µm
ol/
s/m
²)
SlrW_Avg (W/m²)
NR_Wm2_Avg (W/m²)
PAR_Den_Avg (µmol/s/m²)
5. Solar Radiation, Net Radiation & PAR (cont):5. Solar Radiation, Net Radiation & PAR (cont):
-100
0
100
200
300
400
500
11/19/05 11/20/05 11/21/05 11/22/05 11/23/05 11/24/05 11/25/05
Date (mm/dd/yy)
Rad
iati
on
(W
/m²)
-400
0
400
800
1200
1600
2000
PA
R (
µm
ol/
s/m
²)
SlrW_Avg (W/m²)NR_Wm2_Avg (W/m²)PAR_Den_Avg (µmol/s/m²)
6. Soil Water Content:6. Soil Water Content:
0
0.05
0.1
0.15
0.2
0.25
0.3
10/24/05 11/3/05 11/13/05 11/23/05 12/3/05 12/13/05 12/23/05 1/2/06
Date (mm/dd/yy)
So
il W
ater
Co
nta
nt
(m3 /m
3 )
VW_Avg(1) 110cmVW_Avg(2) 70cmVW_Avg(3) 40cmVW_Avg(4) 20cmVW_Avg(5) 10cmVW_Avg(6) 5cm
7. Soil Temperature:7. Soil Temperature:
-4
-2
0
2
4
6
8
10
12
14
16
10/24/05 11/3/05 11/13/05 11/23/05 12/3/05 12/13/05 12/23/05 1/2/06
Date (mm/dd/yy)
So
il T
emp
erat
ure
(D
eg.
C)
TC_1 soil 110cmTC_2 soil 70cmTC_3 soil 40cmTC_4 soil 20cmTC_5 soil 10cmTC_6 soil 5cmTC_7 soil 2.5cmTC_8 soil 2.5cmTC_9 soil surface
8. Air Temperature Profile:8. Air Temperature Profile:
-15
-10
-5
0
5
10
11/23/05 11/28/05 12/3/05 12/8/05 12/13/05 12/18/05 12/23/05 12/28/05 1/2/06
Date (mm/dd/yy)
Air
Tem
p.
Pro
file
(D
eg.
C)
TC_10 AirT 40mTC_11 AirT 35mTC_12 AirT 30mTC_13 AirT 25mTC_14 AirT 20mTC_15 AirT 15mTC_16 AirT 10mTC_17 AirT 8mTC_18 AirT 6mTC_19 AirT 5mTC_20 AirT 4mTC_21 AirT 3mTC_22 AirT 2.5mTC_23 AirT 2.0mTC_24 AirT 1.5mTC_25 AirT 1.0mTC_26 AirT 0.5m
8. Air Temperature Profile (cont.):8. Air Temperature Profile (cont.):
-15
-10
-5
0
5
10
12/7/05 12/8/05 12/9/05 12/10/05 12/11/05 12/12/05 12/13/05 12/14/05
Date (mm/dd/yy)
Air
Tem
p. P
rofi
le (
Deg
. C)
TC_10 AirT 40mTC_11 AirT 35mTC_12 AirT 30mTC_13 AirT 25mTC_14 AirT 20mTC_15 AirT 15mTC_16 AirT 10mTC_17 AirT 8mTC_18 AirT 6mTC_19 AirT 5mTC_20 AirT 4mTC_21 AirT 3mTC_22 AirT 2.5mTC_23 AirT 2.0mTC_24 AirT 1.5mTC_25 AirT 1.0mTC_26 AirT 0.5m
9. Corresponding Wind Speed:9. Corresponding Wind Speed:
0
1
2
3
4
5
6
7
12/07/05 12/08/05 12/09/05 12/10/05 12/11/05 12/12/05 12/13/05 12/14/05
Date (mm/dd/yy)
Win
d S
pee
d (
m/s
)
WS_ms_Avg (m/s)
10. Air Temperature Profile (cont.):10. Air Temperature Profile (cont.):
-10
-5
0
5
10
15
03/01/06 03/06/06 03/11/06 03/16/06 03/21/06 03/26/06 03/31/06
Date (mm/dd/yy)
Air
Tem
per
atu
re (
Deg
. C
)
TC_10 AirT 40mTC_11 AirT 35mTC_12 AirT 30mTC_13 AirT 25mTC_14 AirT 20mTC_15 AirT 15mTC_16 AirT 10mTC_17 AirT 8mTC_18 AirT 6mTC_19 AirT 5mTC_20 AirT 4mTC_21 AirT 3mTC_22 AirT 2.5mTC_23 AirT 2.0mTC_24 AirT 1.5mTC_25 AirT 1.0mTC_26 AirT 0.5m
11. Comparison of 40 m Air Temperature 11. Comparison of 40 m Air Temperature Measured From HMP and TCMeasured From HMP and TC
-15
-10
-5
0
5
10
15
11/23/05 11/28/05 12/3/05 12/8/05 12/13/05 12/18/05 12/23/05 12/28/05 1/2/06
Date (mm/dd/yy)
Air
Te
mp
era
ture
(D
eg
. C
)
AirTC_Avg (Deg.C)
TC_10 AirT 40m
E. Questions?E. Questions?
