Transcript CAP Pilot System in China Meteorological Administration CAP Implementation Workshop – Geneva, 6-7 April 2011 Chunfang WANG ([email protected]) National Meteorological Information Center of CMA.

CAP Pilot System in China
Meteorological Administration
CAP Implementation Workshop – Geneva, 6-7 April 2011
Chunfang WANG ([email protected])
National Meteorological Information Center of CMA
CMA Introduction
 CMA is a public service agency directly affiliated to the State Council of the People's
Republic of China
 with the authorization by the State Council, CMA has been responsible for
organizational and operational management of the national meteorological services as a
whole.
 Hierarchical administrative system
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1 National center
31 Provincial centers
328 Prefecture centers
2431 County offices
 Communication system
– Private terrestrial wide band network
– Satellite two way communication and broadcast network
– WMO RTH Beijing, WIS GISC, GEONETCast network center
 Objectives
– taking the people as our fundamental interests
– being thoughtful, considerate and ready for
– serving any customers anywhere at any time
Public Weather Service of CMA
Media and Capability
Media
Service
Capability
TV
China Weather Channel
Cover 20 Million families
Weather TV program
2978 TV channels
Radio
Mobile
Ocean weather radio station 8
Weather radio program
1,230 radio stations
SMS
90 million
Polyphonic ring tone
0.24 million
WAP
32,000/people/month
3G
Test
Cell Broadcast
Test
Public Weather Service of CMA
Media and Capability
Media
Service
Capability
Telephone
Audio phone for weather
forecast
http://www.weather.com.cn/
Top1 in weather service
http://www.cnan.gov.cn
26millon/month
WEB
1681 local web site
Print media News papers
882 Local papers
LED panel
Weather forecast display
96,726
Mobile TV
Weather service program
Bus , subway
Loud speaker in village
80,000
Weather information personal
0.67million
Current Plan
Existing Public Weather
service Infrastructure
Of CMA
CMACast
National public warning center
Beidou SMS
WEB
Expansion
Improvement
Modification
Weather channel
Provincial public warning center
Radio station
TV station
RDS
Prefecture public warning center
Shortwave radio
Telephone/fax
Mobile SMS
County office
National wide
all media, all hazard
(Unexpected public events )
Public warning system
Cable TV
LED display
Warning media
Challenge
 Technology
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Coverage at sea area and distant area
Time effect, MSM
Understanding, minority people, handicaped people
Catalog and encoding for all unexpected public events
Multimedia distribution
 Coordination
– Local bureaus of CMA
– Other department
– Telecommunication operators and service providers
Current Practice
Event type encoding of 4 category, 33 sub
category and 283 type has been submitted.
Integrated alert edit and distribute platform
has been developed
CAP profile for alert dissemination from
integrated platform to multimedia platform
or private systems is under test
New dissemination media is introduced
– Beidou, China’s Navigation and communication Satellite
Integrated Platform and CAP Profile
Integrated
Platform
CAP profile
Beidou
platform
Radio/TV
platform
Mobile SMS
platform
WEB site
Beidou network
Radio/TV network
Mobile network
Internet
Beidou receiver
Radio/TV receiver
Mobile phone
PC
Difficulty:
Additional national standard is needed to fill the gap between CAP
and current national standard
Gap Between CAP and National
Standard
Element
CAP
China
category
“Geo”,“Met”,“Safety”,“Security”,
Nature disaster
“Rescue”,“Fire”,“Health”,“Env”,
Accidental catastrophe
“Transport”,“Infra”,“CBRNE”,“Other” Public health
Social security
responseType
“Evacuate”,“Prepare”,“Execute”,
“Avoid”, “Monitor”,“Assess” ,
“AllClear”, “None”
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urgency
“Immediate” , “Expected” , “Future”,
“Past”, “Unknown”
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severity
“Extreme”, “Severe” ,“Moderate”,
“Minor”,“Unknown”
Red, Orange, Yellow,
Blue
certainty
“Observed”,“Likely”,“Possible”,
“Unlikely”, “Unknown”
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Beidou Navigation Satellite System
First generation system
active-mode regional navigation system
serving east and south Asia
Three function
– positioning
– short-data communications
– time service
Second Generation is called Compass
Navigation Satellite System (CNSS)
– passive-mode global navigation system
Service Area of Beidou System
Beidou Alert Broadcast Format
Start of Message
Head
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Distributing agency
issue time, effective time
Event code (event type and category)
Severity level (red, orange, yellow, blue, green)
Affected area (geo-code, circle, polygon)
Text message
End of Message
Beidou Terminal for Alert Reception
 SMS transmit and receive
 Alert receive
 Alert filtering according to targeted
area (geo-code, circle, polygon)
 Severity indication
 Message display
 Text-to-Speech audio generation
 Beep tone
 Message storage
 active and power saving mode.
 AC/DC power supply with backup
battery
 Backlight for low light situations.
Thank You
Chunfang WANG
Senior communication engineer
National Meteorological Information Center
China Meteorological Administration
No.46,Zhongguancun Nandajie, Haidian District,Beijing,China,
Postcode:100081
Tel: +86 10 58995186
Email: [email protected]