Daily Implementation Bulletin

for HUBEX Field Observations

No. 9


HUBEX Headquarter                      June 16, 02:00 to June 17, 02:00(UTC), 1998

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1. Condition Inventory of Observation Platforms and Data Collection

Name of the Platforms

Platform Condition

Data Collection

Intensive radiosonde observations ( 36 stations, 4 times/day ) Normal Normal
Intensive surface meteorological observations (12 stations within g -scale region make observation 24 times/day, the others observe 4 times/day) Normal Normal
Automatic Rainguage Observations (59 stations in total) Normal Normal
Satellite Observations (GMS-5, FY-2, NOAA, TRMM, etc.) Normal Normal
Weather Radar Observations

These radars will do weather-event observations continuously.

4 times/daily observations will be carried out for clear days.

Xuzhou Normal Normal
Yancheng Normal Normal
Nanjing Normal Normal
Lianyunguang Normal Normal
Fuyang (24 times/day) Normal Normal
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Doppler Radar Observations

Shouxian (Nagoya Univ.) Paused* Partly
Huainan (Hokkaido Univ.) Normal Normal
Fengtai (Nagoya Univ.) Normal Normal
Rain-intensity guages and a Distrometer (at Huainan) near Doppler radar sites Normal Normal
Hydrological Observations River water Level & River current Normal Normal
Evaporation Normal Normal
Underground water Normal Normal
Soil water content Normal Normal
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Shouxian Comprehensive Observation Station

Basic climate observations (Shouxian) Normal Normal
Microwave radiometer (PKU)

Normal

Normal
Flux fluctuation obs. (PKU)

Normal

Normal
Near-surface tower obs. (PKU) Normal Normal
Radiation obs. (IAP/Tohoku Univ.) Normal Normal
Bowen ratio obs. (IoG) Normal Normal
Flux fluctuation obs.(IoG)

Stopped

No
KU-AWS (Kyoto Univ.) Normal Normal
PAM-III (Kyoto Univ.) Under repair No
Note: PKU: Peking University, IAP: Institute of Atmospheric Physics, IoG: Institute of Geography

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2. Important activities and events of HUBEX

1) The weather: The medium to heavy rainfalls still located at southern part of the Changjiang river. It was no rain within Huaihe River Basin.

2) On-the-spot inspection: The automatic frequency adjustment component still can not work properly. The HUBEX headquarter dispatched Professor Ge Wenzhong who is responsible for Fuyang radar observations go to the radar site to solve the Fuyang radar problem. Also the headquarter dispatched two persons for inspection of Fuyang radar and go to Shouxian for coordinating the continuous power supply.

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