1. Ministry of Land, Infrastructure, Transport and Tourism Seamless ATM in North & East Asia Hiromu HAYASHI ATC division, JCAB THE EIGHTH MEETING OF THE INFORMAL EAST ASIA AIR TRAFFIC MANAGEMENT COORDINATION GROUP (EATMCG/8) (Hong Kong, 21-22 May 2015)

2. Traffic Growth In APAC 8,086,343 scheduled departures (2013) ‒ 30% share in terms of world RPKs (2012) Medium-term Passenger Traffic Forecasts(PKP) +6.4% (2014) +6.8% (2015) Foster international collaboration leading to optimal, seamless ATM Environment *Revenue Passenger-Kilometers (RPK) *Passenger-Kilometers Performed (PKP)

3. China – ROK – Japan Flow Restrictions Beijing  Traffic Flow restrictions imposed around 01Z~07Z daily, average “8 min interval for Beijing inbound regardless of altitude.”  There are 10~14 Beijing inbound from Japan during the timeframe, resulting departure delays of around 30min.  In summer, delay may increases up to “120 min interval regardless of altitude” reportedly due to bad WX around Beijing or military activities.  Such restrictions sometimes are imposed at short notice. Tokyo Incheon Dalian Shanghai

4. What are happening now in North Asia?  China and Republic of Korea have plans to establish new ATFM center in the near future  Japan has years of experience in ATFM  It is important that procedures applied during the implementation process be developed in a harmonized manner among the various States to avoid risks to operational safety and efficiency

5.  Triggered by ICAO APAC Regional Sub Office  Established in 2014 by ANSPs of Japan, ROK and China as founding members  Focus primarily on harmonization of ATFM/CDM in the region  Work in collaboration with ICAO APAC ATFM Steering Group  Held two meetings so far (NARAHG/1 in Beijing and NARAHG/2 in Fukuoka). North-Asia Regional ATFM Harmonization Group (NARAHG) Establishment of NARAHG

6. NARAHG/2 Outcomes  Agreed to provide details on reasons for ATFM measures and look at improving notification lead time.  Agreed to provide general traffic data several times a year for conduct Post Operation Analysis of ATFM measures between three countries.  Agreed to work together to develop a consistent format for ATFM Daily Plan (ADP) and exchange available ADP upon finalization of data requirements

7. Draft of airspace composition in the future Sub-Regional ATFM Coordination in APAC 2013 2014 Regional ATFMSub-Regional ATFM *The technical details of this project will be based on ICAO Doc 9971 and the ATFM Regional Framework as developed by ICAO APAC ATFM Steering Group Singapore Thailand Hong Kong Malaysia Singapore Thailand Hong Kong Malaysia North East Asia (China, Korea, Japan) North East Asia (China, Korea, Japan) India Sub-Regional group India Sub-Regional group Australia Sub-Regional group Australia Sub-Regional group

8. Multi-Nodal ATFM Network NARAHG EATMCG For Seamless ATM