Regional Hydroclimate Project:
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CEOP_AP
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formerly part of CAMP (CEOP Asian Monsoon Project)
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Chao Phraya River
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Lampang
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None
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Name:Masatoshi AOKI
Affiliation:
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Tokyo University of Agriculture and Technology
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3-8-1 Harumi-cho Fucuu-city Tokyo, Japan, 183-8538
Telephone: +81-42-367-5727
Fax: +81-42-367-6078
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Latitude : 18.40 N
Longitude : 99.47 E
Elevation : 241.0m a.s.l.
Local Station Map (click for full resolution):
Regional Station Map (click for full resolution):
Google Earth
Google Earth .kmz file of CEOP_AP Chao Phraya River Reference Site stations
Station Description:
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General Description:
No information.
Station Operator: Tokyo University of Agriculture and Technology
Vegetation and Land Use:
Dominant land cover at the measurement location: No information.
Canopy height: about 17m.
Land cover within 50 m of site: No information.
Land cover within 500 m of site: No information.
Land cover within 12 km of site: No information.
Seasonal land cover changes: No information.
Seasonal changes in the Teak forest (click for full resolution):
Major changes in land cover at site from October 2002 to December 2004: No information.
Slope at the site: No information.
Other notes: Tropical Monsoon Forest (38 year old Teak plantation).
Soil Type and Characterization:
Surface soil type: Sandy soil.
Soil type in deeper layers: No information.
Surface soil porosity: No information.
Soil porosity in deeper layers: No information.
Soil infiltration rate: No information.
Bulk Dry Density: No information.
Saturated Hydraulic Conductivity: No information.
The Soil Reference Group(s) (from World Reference Base for Soil Resources): No information.
Climate:
No information.
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SURFACE METEOROLOGY AND RADIATION INSTRUMENTATION AND DESCRIPTION:
- Station pressure 0m PTB220C VAISALA
- Air Temperature 22m TS-801(pt100) Okazaki
- Dew point - (22 m derived)
- Relative humidity 22m HMP45D VAISALA
- Specific humidity (22 m derived)
- Wind speed 24 m 3 cup anemometer(VS-125) Komatsu Propeller type(WS-D32) Komatsu
- Wind direction 24 m WS-D32 Komatsu
- U wind component (derived) (24 m)
- V wind component (derived) (24 m)
- Precipitation - 12m NOAH- ll ETI
- Snow depth - Not Measured
- Incoming shortwave radiation - 17m CM-21 Kipp & Zonen
- Outgoing shortwave radiation - 17m CM-21 Kipp & Zonen
- Incoming longwave radiation - 17m Precision Infrared Radiometer Eppley
- Outgoing longwave radiation - 17m Precision Infrared Radiometer Eppley
- Net radiation (17 m; derived)
- Skin temperature - 17 m P-IRt/C.1X-T50F Exergen
- Incoming Photosynthetically Active Radiation (PAR) - Not measured.
- Outgoing Photosynthetically Active Radiation (PAR) - Not measured.
The met tower in the Lampang Teak forest (click for full resolution):
- Station pressure - 0 m PTB220C VAISALA
- Air Temperature - 12 and 22 m TS-801(pt100) Okazaki
- Dew point (12 and 22 m derived)
- Relative humidity - 12 and 22 m HMP45D VAISALA
- Specific humidity (12 and 22 m derived)
- Wind speed - 12, 22 and 24 m 3 cup anemometer(VS-125) Komatsu Propeller type(WS-D32) Komatsu
- Wind direction - 24 m WS-D32 Komatsu
- U wind component (24 m derived)
- V wind component (24 m derived)
- Sensible Heat Flux Not measured
- Latent Heat Flux Not measured
- CO2 Flux Not measured
- Soil Heat Flux (1 cm depth; 2 separate instruments P-MF-81 EKO
- Soil temperature (1, 5, 15, 30, 50 and 200 cm depth) - TS-301(Pt100) Okazaki
- Soil moisture (50 and 200 cm depths). TRIME-EZ IMKO
METEOROLOGICAL TOWER INSTRUMENTATION AND DESCRIPTION:
FLUX INSTRUMENTATION AND DESCRIPTION:
SOIL INSTRUMENTATION AND DESCRIPTION:
RADIOSONDE INSTRUMENTATION AND DESCRIPTION: No radiosonde measurements available.
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Web:
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None provided.
Literature:
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None provided.
- CAMP Chao Phraya River 31 March 2003; Berlin Germany)
- CAMP Chao Phraya River (6 March 2002; Tokyo, Japan)
- CEOP Reference Site Data Gateway
- Surface Meteorological Data: Current Status and Browse Plots
- Soil Temperature and Moisture Data: Current Status and Browse Plots
- Flux Data: Current Status and Browse Plots
- Meteorological Tower Data: Current Status and Browse Plots
- EOP-1 Converted Format Data Sets and Documentation
- EOP-1 Native Format Data Sets and Documentation