Daily Implementation Bulletin

for HUBEX Field Observations

No. 12


HUBEX Headquarter                      June 19, 02:00 to June 20, 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 HUBEX g -scale region make observation 24 times/day, the other stations observe 4 times/day) Normal Normal
Automatic Rainguage Obs. (59 stations in total) The rainguage recorder of Huoqiu station paused because of the run out of ink. Paused Partly
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 during 09:40-12:00 because of power supply shutdown 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)

Normal

Normal
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 rainfall band mainly located at Guangxi, zhejiang to Fujian, and the rainfall amounts are from medium to heavy. It was no significant rainfall within Huaihe River Basin.

2)On-the-spot meeting held at Shouxian: Organized by HUBEX headquarter, an on-the-spot meeting was held in the afternoon of 20 June for the inspection and preliminary analysis of the instruments data at Shouxian comprehensive station.

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