An Introduction to RIC-Beijing An Introduction to RIC Beijing WU - - PowerPoint PPT Presentation

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An Introduction to RIC-Beijing An Introduction to RIC Beijing WU - - PowerPoint PPT Presentation

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An Introduction to RIC-Beijing An Introduction to RIC Beijing WU Kejun Deputy Director Meteorological Observation Centre China Meteorological Administration Contents 1. China Meteorological Administration (CMA) Structure Integrated

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An Introduction to RIC-Beijing An Introduction to RIC Beijing

WU Kejun Deputy Director Meteorological Observation Centre China Meteorological Administration

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Contents

  • 1. China Meteorological Administration (CMA)
  • Structure
  • Integrated Observation System
  • 2. Meteorological Observation Centre (MOC)
  • Functional Structure
  • Responsibilities
  • 3. Meteorological Metrology Station (RIC-Beijing)

g gy ( j g)

  • Introduction
  • Instrument and Traceability

Instrument and Traceability

  • Future Plan

气象探测中心

Meteorological Observation Center

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  • 1. China Meteorological Administration
  • 1. China Meteorological Administration

(CMA) (CMA)

气象探测中心

Meteorological Observation Center

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SLIDE 4

State Council

CMA

General Office

  • Dept. of

Observ.

  • Dept. of

Emergency & Disaster

  • Dept. of

Science & Technl.

  • Dept. of

Human Resources

  • Dept. of

Planning &

  • Dept. of

Policy &

  • Dept. of

International C ti

  • Dept. of

Forecasting & Telecom

Office

& Disaster Mitigation

Technl. Develop.

Resources & Education

& Finance

& Regulations Cooperation & National

Meteor.

Center

National

Sat. Meteor

Center Chinese

Academy of

  • Meteor. Sciences

CMA

Training

Center Meteo. press China Meteo. Newspaper National

Climate

Center National Meteor.

Info.

Center

CMA Meteorological Observation Centre

CAWAS

Ce te

Specialized Research Institutions Under CMA (8)

Center

Provincial Met. Bureaus 31+5

China Met. Society

Regional Regional Prefecture Met. Offices 311

气象探测中心

Meteorological Observation Center Regional Met. Centers Regional Tele. Hubs County Weather Stations 2188

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Integrated Observation System Integrated Observation System

CMA has established CMA has established an integrated an integrated an integrated an integrated meteorological meteorological

  • bservation network
  • bservation network
  • bservation network
  • bservation network

based on space based on space-

  • based, airborne and

based, airborne and ground ground-

  • based

based

  • bserving systems
  • bserving systems

across the country across the country across the country. across the country.

气象探测中心

Meteorological Observation Center

Components Components of

  • f the

the observation

  • bservation
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Surface Observation Surface Observation Surface observation stations Surface observation stations

CMA has 2,414 surface b ti t ti

  • bservation stations

(including 2,194 AWS) at the national level. Locally, 22,766 AWS stations were set up for making intensified making intensified

  • bservation of small- &

meso- scale weather systems systems.

Great Wall, Zhongshan and Yellow River meteorological stations were set up in the polar regions

气象探测中心

Meteorological Observation Center

polar regions.

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An Automatic Weather Station

气象探测中心

Meteorological Observation Center

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Upper-air observation

CMA t 120 CMA operates 120 upper-air stations. 87 global data exchange global data exchange stations and 7 GCOS GUAN stations By the end of 2009, the deployment of 91 sets p y L-band secondary wind finding radar －

Distribution Distribution of

  • f upper

upper-

  • air

air stations stations

radiosonde system was completed across the country

气象探测中心

Meteorological Observation Center

the country.

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Thunder & Lightning Detection Network Thunder & Lightning Detection Network

The lightning detection The lightning detection The lightning detection The lightning detection systems have been systems have been established in each established in each provincial provincial meteorological meteorological bureau . The total bureau . The total number T&L number T&L substations reaches substations reaches substations reaches substations reaches 323 323.

气象探测中心

Meteorological Observation Center

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Weather Radars

  • Since 1998, China has been

deploying 158 new deploying 158 new- generation Doppler weather radars in the major cities and disaster-prone areas. p

  • By the end of 2009, 143 new

radars have been installed and put into operation, which th d t ff ti l they are used to effectively monitor severe events like typhoon, heavy rain, squall line hailstone tornadoes line, hailstone, tornadoes, etc., and to give a more accurate precipitation distribution pattern and i it ti tit precipitation quantity.

气象探测中心

Meteorological Observation Center

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Meteorological Satellites

China has successfully launched 9 meteorological China has successfully launched 9 meteorological satellites satellites satellites satellites 5 polar 5 polar-

  • orbiting met. satellites
  • rbiting met. satellites

4 geostationary met satellites 4 geostationary met satellites 4 geostationary met. satellites 4 geostationary met. satellites

Current status: Current status:

  • Polar orbiting FY

Polar orbiting FY-

  • 1D in orbit

1D in orbit

  • Polar orbiting FY

Polar orbiting FY-

  • 3A on testing in orbit

3A on testing in orbit g g

  • Geostationary MetSat (FY

Geostationary MetSat (FY-

  • 2C/D

2C/D) in orbit ) in orbit

气象探测中心

Meteorological Observation Center

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  • 2. Meteorological Observation Center (MOC)
  • 2. Meteorological Observation Center (MOC)

气象探测中心

Meteorological Observation Center

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MOC Functional Structure

Meteorological Observation Centre of CMA

Management Operation

  • Dept. of
  • Dept. of

Operational M t General Offi

  • Dept. of

Audition Division p Upper-air Observation p Meteorological Radar Human R Management Division Office p Research & Experimental Base

  • Dept. of

Operations Monitoring & Logistics Resource Division

Meteorological Metrology Station (RIC-Beijing)

  • Dept. of

Surface Observation Logistics

(RIC-Beijing)

气象探测中心 Meteorological Observation Center

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Responsibility Surface Observation

Surface Observation Responsible for Network Designation, Maintenance, Technology Support, and Operation Evaluation.

  • Automatic weather station (AWS)
  • Thunder and lightning detection system
  • Thunder and lightning detection system
  • Ecology and agrometeorological
  • bservation system
  • Marine meteorological observation system

Technology standard Observation method Technology standard, Observation method and criterion.

气象探测中心 Meteorological Observation Center

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Responsibility Upper Air Observation

Responsible for Network designation Maintenance designation, Maintenance, Technology support & guide, Operation evaluation. U i di t

  • Upper-air sounding system
  • GPS/MET vapor sensing

system

  • Lidar
  • Aeroplane
  • Microwave radiometer

Microwave radiometer Technology standard, gy Observation method and criterion.

气象探测中心 Meteorological Observation Center

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Responsibility Meteorological Radar

Responsible for Network designing, Maintenance, Technology support & guide Technology support & guide, Software, Data quality control and assessment.

  • Meteorological radar
  • Windprofiler

T h l d d Technology standard,

  • bservation criterion.

气象探测中心 Meteorological Observation Center

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Responsibility Research & Experiment Base

  • R&D for new
  • R&D for new
  • bservation

technology, method gy and instrument & equipment and new i f ti ll ti information collection

  • Experiment and

comparison of new comparison of new instruments

气象探测中心 Meteorological Observation Center

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Responsibility Meteorological Metrology Station

  • Meteorological standard

tracing to the source

  • Standard keeping and

transferring

  • Meteorological instrument
  • Meteorological instrument

calibration and checking

  • Meteorological calibration

g criterion and method

  • RIC-Beijing jobs for RA II

气象探测中心 Meteorological Observation Center

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Responsibility Monitoring and Logistics

M it i d l ti

  • Monitoring and evaluating

the running status of meteorological observation g network

  • Observation real-time data

lit t l quality control

  • Meteorological facilities

logistics logistics

气象探测中心 Meteorological Observation Center

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3. 3.Meteorological Metrology Station Meteorological Metrology Station (RIC (RIC-

  • Beijing)

Beijing)

气象探测中心

Meteorological Observation Center

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Chi d J d i t d RIC China and Japan were designated as RICs

  • f WMO RAⅡ at the 11th session of RAⅡ in

1996.

气象探测中心

Meteorological Observation Center

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Meteorological Metrology

Managem ent Grant and supervise

CMA

National station National quality supervising, check and quarantine bureau Reference Transfer

Provincial technology

Managem ent Grant and supervise Provincial station

Provincial bureau

Provincial technology supervising bureau

supervise Reference Transfer 气象探测中心 Meteorological Observation Center Observation site

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Instrument and Traceability

Temperature

National Temperature Standard

First Grade Standard

CMA Standard

Platinum thermometer + Automated Primary Thermometry Bridge

Every two years

Working Standard

Thermometry Bridge Second Grade Standard

Every year

Working Standard

Second Grade Standard Mercury thermometer + Platinum thermometer

Observation Site

Platinum thermometer

气象探测中心 Meteorological Observation Center

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Instrument and Traceability

Temperature

6015T Automated Primary Thermometry Bridge (Canada M I ) Thermometry Bridge (Canada, M.I.)

气象探测中心 Meteorological Observation Center

917/L Low temperature Deep Immersion Liquid Bath (UK, ISOTECH)

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Instrument and Traceability

Humidity

National Humidity Standard CMA Standard

Chilled Mirror Dew-point Hygrometer

Every year

Working Standard

Chilled Mirror Dew-point

Every year

Working Standard

p Hygrometer + Standard Ventilated P h t

Observation Site

Psychrometer

气象探测中心 Meteorological Observation Center

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Instrument and Traceability

Humidity

DewStar-S-1M Dew point Hygrometer (Japan, Shinyei) VC3 7060 Climate Chamber (German, Weiss-Votsch)

气象探测中心 Meteorological Observation Center

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Instrument and Traceability

Humidity

SRH-3MC135ADR Accurate humidity Generator (Japan Shinyei)

气象探测中心 Meteorological Observation Center

(Japan, Shinyei)

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Instrument and Traceability

Pressure

National CMA

Ruska 2465 Gas Piston Pressure Gauge

Every 2 years

Pressure Standard CMA Standard

+ PG7607 & FPG8601 Automatic Gas Piston Gauge

Compare

Working Standard

Gauge

Every year Compare

Working Standard

Model 745-16B High Accuracy Barometric Standard

Observation Site

气象探测中心 Meteorological Observation Center

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Instrument and Traceability

Pressure

PG7607 & FPG8601 Automatic Gas Piston Gauge (U.S. DHI)

气象探测中心 Meteorological Observation Center

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Instrument and Traceability

Pressure

Model 745-16B High Accuracy Ruska 2465 Gas Piston Pressure Gauge (U.S. GE) Model 745 16B High Accuracy Barometric Standard (U.S. Paroscientific)

气象探测中心 Meteorological Observation Center

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Instrument and Traceability

Wind Velocity

National/CMA

First Grade Pitot Tubes Group

National/CMA Standard

First Grade Pitot Tubes Group (3 tubes)

Working Standard

S d G d Pit t T b

Working Standard

Second Grade Pitot Tube

Observation Site

气象探测中心 Meteorological Observation Center

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Instrument and Traceability

Wind Velocity Wind Velocity

0.8-meter wind tunnel with two test sections & its control system

气象探测中心 Meteorological Observation Center

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Instrument and Traceability

Wind Velocity

Very low speed wind tunnel

气象探测中心 Meteorological Observation Center

HDF-500 wind tunnel

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Instrument and Traceability

Radiation

World or Asia Radiation Center Radiation Reference Radiation Reference CMA Reference

H-F type and PMO-6 type absolute cavity radiometers

Every five years

CMA Reference

Every two years

Working Standard

Standard pyrheliometer + St d d t

Observation Site

Standard pyranometer

气象探测中心 Meteorological Observation Center

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Instrument and Traceability

Radiation

AHF Absolute Cavity Radiometer

气象探测中心 Meteorological Observation Center

y

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Solar Radiation Standard Instruments

Pyrheliometer Actinometer

气象探测中心 Meteorological Observation Center

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Instrument and Traceability

Radiation

CMP22 Phyrometer CG4 pyrgeometer Ultraviolet radiomoter

气象探测中心 Meteorological Observation Center

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Comparison Comparison

气象探测中心 Meteorological Observation Center

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Calibration Calibration

气象探测中心 Meteorological Observation Center

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Calibration

气象探测中心 Meteorological Observation Center

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Station construction, training, technical interchange

气象探测中心 Meteorological Observation Center

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New type of sun simulation

气象探测中心 Meteorological Observation Center

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UV and PAR Calibration

气象探测中心 Meteorological Observation Center

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Outdoor experiments for UV and PAR

气象探测中心 Meteorological Observation Center

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Instrument and Traceability

Precipitation

National Volume Standard National Volume Standard

Every year

Working Standard

765 Dosimat automatic titrator

Observation Site

气象探测中心 Meteorological Observation Center

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Instrument and Traceability

Precipitation

JJS3 Precipitation Calibration System 765 Dosimat automatic titrator

气象探测中心 Meteorological Observation Center

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AWS In-situ Calibration System

Humidity Wind speed Precipitation Pressure Radiation Temperatur Evaporation 气象探测中心 Meteorological Observation Center e

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Publications of RIC-Beijing

WMO RIC-Beijing edited and published two World Meteorological World Meteorological published two World Meteorological World Meteorological Instrument Catalogues Instrument Catalogues in 2000 and 2002, which were delivered to the M t l i l S i f th Meteorological Services of more than 180 WMO Members for reference.

World meteorological instrument catalogue

气象探测中心 Meteorological Observation Center

RIC-Beijing Website

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Chinese Instruments Delegation to Vietnam

气象探测中心 Meteorological Observation Center

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Instruments comparison with Vietnam (Aug., 2009)

气象探测中心 Meteorological Observation Center

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The 8th WMO Intercomparision of Radiosonde Systems (July, 2010)

气象探测中心 Meteorological Observation Center

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Recent Visiting

  • February 2 – March 4,2010: 2 experts from Japan Meteorological

y , p p g Agency visited RIC-Beijing

  • May 9 -17, 2010: Meteorological and Hydrological Delegation of

DPRK visit RIC-Beijing and had Standard instrument intercomparision intercomparision.

气象探测中心 Meteorological Observation Center

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Future plan

  • Attend the activities of CIMO, WMO more

actively; actively;

  • Further cooperation with RIC-Tsukuba;
  • As WMO RIC, intercomparison with the

members of RAⅡ

  • Welcome all of you visit Meteorological

Observation Center, CMA

气象探测中心 Meteorological Observation Center

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Thank you for your attention! Thank you for your attention!

气象探测中心 Meteorological Observation Center