Air Traffic Management Bureau CAAC Development of Bei

Air Traffic Management Bureau, CAAC Development of Bei. Dou and Civil Aviation Consideration and Effort Qinzhi Senior Engineer Air Traffic Management Bureau, CAAC 2012, 3, 26 qinzhi@atmb. net. cn

Air Traffic Management Bureau, CAAC Content • 1. Development of Bei. Dou • 2. Civil Aviation Consideration and Effort • 3. Better Know Bei. Dou and CAAC in 2012 • 4. International Initiatives • 5. Conclusions

Air Traffic Management Bureau, CAAC Bei. Dou constellation and Plan of Satellite to be Launched Ø 11 Bei. Dou navigation satellites had been successful launched according to its schedule. Another 5 Bei. Dou navigation Satellites will be launched in 2012; include 4 MEOs+ 1 GEO Ø To expand service area and improve service performance: • Provide passive PNT services and wider range position report service for Asian-Pacific users; • Positioning accuracy is better than 10 meters. Ø 35 Bei. Dou navigation Satellites before 2020 2012

Air Traffic Management Bureau, CAAC Bei. Dou System Description • Space Constellation • 5 GEO satellites • 30 non-GEO satellites (include 27 MEO satellites and 3 IGSO satellites) • Ground Control Segment • Master Control Stations (MCS) • Upload Stations (US) • A network of globally distributed Monitor Stations (MS) • User Terminals • Bei. Dou user terminals • Terminals compatible with other navigation satellite systems

Air Traffic Management Bureau, CAAC Bei. Dou Service Performance • 4 types of services • Service Performance Open service Service area: global Authorized service positioning accuracy: <10 m Wide range differential service velocity accuracy: <0. 2 m/s Position report service timing accuracy: <20 ns

Air Traffic Management Bureau, CAAC Launch Record of Bei. Dou Satellites Date Type Launch Site Launch Vehicle Satellite Platform Orbit 2007. 04. 14 MEO Xichang CZ-3 A DFH-3 ~21, 500 km 2009. 04. 15 GEO Xichang CZ-3 C DFH-3 In-orbit maintenance 2010. 01. 17 GEO Xichang CZ-3 C DFH-3 144. 5°E 2010. 06. 02 GEO Xichang CZ-3 C DFH-3 84°E 2010. 08. 01 IGSO Xichang CZ-3 A DFH-3 Intersection node: 118°E 2010. 11. 01 GEO Xichang CZ-3 C DFH-3 160°E 2010. 12. 18 IGSO Xichang CZ-3 A DFH-3 2011. 04. 10 IGSO Xichang CZ-3 A DFH-3 2011. 07. 27 IGSO Xichang CZ-3 A DFH-3 2011. 12. 2 IGSO Xichang CZ-3 A DFH-3 CZ-3 C DFH-3 2012/2/25 GEO Xichang Intersection node: 118°E Intersection node: 95°E Intersection node: 93°E 58. 75°E

Air Traffic Management Bureau, CAAC Initial Operational Service u Press conference of Bei. Dou Initial Operational Service • State Council Information Office • Dec. 27, 2011 u Officially announced to provide Initial Operational Service u Published two documents: — Interface Control Document (ICD) of Bei. Dou System (test version) — Development of Bei. Dou Navigation Satellite System (V 1. 0) Navigation System Press Spokesman gave a report

Air Traffic Management Bureau, CAAC Compatibility and Interoperability Coordination • China and US have achieved common consensus on Radio Frequency compatibility • Technical Working Group (TWG) on compatibility and interoperability between Bei. Dou and Galileo has held several meetings. • Promote the coordination of satellite network frequency and orbit location with Japan, Russia and Australia • Participate in meetings related to WRC-12 and consultation meetings on 609 resolution held by ITU

Air Traffic Management Bureau, CAAC • • Civil Aviation Consideration and Effort CAAC Long term Strategy and Technical Policy; GNSS Activity early benefits and lesson learned; GNSS Global Strategy & Aviation Expectation Long term Requirements & Civil Aviation Guidance • CAAC and CSNO’s responsibility Clarification • Standardization and Regulation, ICAO SARPs and etc.

Air Traffic Management Bureau, CAAC What’s Future : Multi-GNSS status ICAO Vision Core Constellations ABAS Evolution SBAS Evolution GBAS Evolution…… • GPS and GLONASS：Modernization • Galileo and Bei. Dou：Development • Four GNSS systems would be available in the near future as ICAO GNSS Core Constellations

Air Traffic Management Bureau, CAAC What’s we have done • RAIMPS, GBAS, GRIMS, ADS-B , RNP/RNAV Implementation • ICG, APEC GIT, ICAO Assembly and NSP…… • Since the Manuals is how to implement SARPs and PANS, China, EC and Europe expert had work together on ICAO GNSS Manual (ICAO DOC 9849 ) with the Bei. Dou and Galileo new Core Constlletion description already • ICAO resolutions and decisions A 37 -12 “ Develop SARPs to support the implementation of the Bei. Dou (Compass) navigation system of China into the global framework” • Special working group has been set up by CSNO and is preparing for the related documents Jiuzhai Huangl ong Chengdu

Air Traffic Management Bureau, CAAC Bei. Dou Applications : Civil Aviation • First Bei. Dou receiver on board test • Future focus on reliability and safety • Promote civil aviation system application standards • The initial result show us quiet promising, within 12 meter in accuracy and flight enroute form Beijing to Inner Moglia Xilinhaote airport with 10 times departure and landing.

Air Traffic Management Bureau, CAAC What’s we should done next • • • Support the duty work of ICAO Council Technically to adopt SARPs and incorporate these as Annexes to the Convention to achieve international uniformity / standardization and improve air safety, efficiency and regularity. Support Development and perfect of Legal Framework for GNSS on ICAO Legal Committee CAAC: With the published of AC-91 -FS-2010 -01 R 1 (RNP Terminal and Approach) on March, 1 st, 2010 and Performance Based Navigation Implementation Roadmap version 1. 0 in October, 2009, it is on the plan to consider Chinese Bei. Dou system as to be one of future satellite constellation choice to enhance the GNSS capabilities. The expert from in and outside civil aviation is also now working together to defined Bei. Dou application demonstration projects. CAAC expert began to discuss with CSNO about future international industry standardization on avionics such as MOPS issue.

Air Traffic Management Bureau, CAAC Better to know Bei. Dou and CAAC in 2012 China Civil Aviation Development Forum • Cooperation, Innovation, Imagination lead to Common Prosperity May 23 -24, 2012 Beijing, China • China Civil Aviation Development Forum is the highest-level government sponsored official aviation annual forum in China. It is hosted by Civil Aviation Administration of China (CAAC) and organized by Civil Aviation Management Institute of China (CAMIC). • Topics To Be Covered At The Forum: CAAC plans for investing for development in the next 5 years; Future of ATC System and Airspace modernization; Top Chinese airline leaders future directions; Top Chinese airport leaders future directions; Shanghai Integrated Transportation Hub as a model for future development; Increasing system safety, capacity, and efficiency; General Aviation development and future growth; International cooperation ; Cooperation with Chinese provincial and city governments

Air Traffic Management Bureau, CAAC China Satellite Navigation Conference • CSNC aims at enhancing academic innovation to promote cooperation and exchanges in the field of satellite navigation. • The 3 rd Satellite Navigation Conference – Guangzhou, May 2012 – Conference topics – Activities: • • • CSNC-ION Joint Panel Academic Exchange High-level Forum Exhibitions Science Popularization The 3 rd Satellite Navigation Conference notice

Air Traffic Management Bureau, CAAC ICG Meeting in China this year Welcome to Beijing Participated in ICG related meetings and ICG Providers Forum； • The 7 th Meeting of ICG will be held in Beijing from Nov. 4 th to 9 th, 2012.

Air Traffic Management Bureau, CAAC International Initiatives • Bei. Dou /GNSS Application Demonstration and Experience Campaign (BADEC) (China, ICG) • international GNSS Monitoring and Assessment Service (i. GMAS) (China, ICG) • Performance Based Navigation Regulatory Review and Evaluation Visit Program (PBNRREVP) (US, APEC GIT) • Joint Multi-GNSS Demonstration for the applications on transportation field in the Asia Pacific region (Japan, APEC GIT) • Regional RAIM Prediction System(Thailand, APEC GIT)

Air Traffic Management Bureau, CAAC BADEC：Bei. Dou/GNSS Application Demonstration and Experience Campaign Motivation: • Demonstrating the performance and improvement of Bei. Dou/GNSS • Let users experience the Bei. Dou/GNSS • Helping people to know more about Multi-GNSS’s knowledge, applications and benefits • Promoting new multi-GNSS applications in the region • Getting needs feedback related to interoperability from user communities to GNSS providers • Introduction and utilization of Bei. Dou

Air Traffic Management Bureau, CAAC BADEC Three joint experiments and demonstration projects initiated by international co-operations • High precision RTK and vehicle navigation with Bei. Dou/Multi-GNSS in Australia • Pakistan interested in the joint projects on Bei. Dou/GNSS demonstration in ship navigation • Bei. Dou/Multi-GNSS CORS network demonstration in South Korea

Air Traffic Management Bureau, CAAC i. GMAS：international GNSS Monitoring and Assessment Service Motivation : • Improving service performance of multi-GNSS • Assurance multi-GNS service more safety • Promoting interoperability of multi-GNSS • Extending the fields of multi-GNSS applications

Air Traffic Management Bureau, CAAC i. GMAS Proposed Works: • Setting up a global tracking network of multi-GNSS • Monitoring multi-GNSS SIS, constellation status, navigation data and service performance • Monitoring the Multi-GNSS open signal and service performance with not only Multi-GNSS geodetic receivers but also high gain Omni-directional antennas, multi-beam antennas • Evaluating the parameters for interoperability • Serving GNSS world with data, products, information

Air Traffic Management Bureau, CAAC Conclusions • The construction of Bei. Dou System goes smoothly, and has achieved desired objectives. • Initial operational service has provided, and its performance will be improved with Bei. Dou System going on. • China will promote the construction and applications of Bei. Dou as planned, and further strengthen international cooperation, promote monitoring and evaluation of GNSS open services, as well as accelerate GNSS applications. • As one of the core GNSS providers, China hope early to be an important member of ICAO GNSSs, to provide more options for international civil aviation. • International Civil Aviation Organization developing the principles and techniques of international air navigation with its 191 member states, ICAO no doubt is a key for future global GNSS application. Not only will be a pioneer but also for set up a example for Global Strategy and Guidelines.

Air Traffic Management Bureau, CAAC Thanks for your attention! Question ? and Answer ! Benefit Suggestion !