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Korean Space Environment Forecast Center

Space Weather Workshop 2010. Its Mission and Vision. Korean Space Environment Forecast Center. Seok-hee Bae , Sun- hak Hong , Jin- wook Han, Jong-woon Kim, Whan -sang Lee, Chung- hyun Yu, Hun Youn , Jung-tae Kim. ?. !. Korea. Ground Breaking Ceremony for KSEFC. Mar 25, 2010.

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Korean Space Environment Forecast Center

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  1. Space Weather Workshop 2010 Its Mission and Vision Korean Space Environment Forecast Center Seok-heeBae, Sun-hak Hong, Jin-wook Han, Jong-woon Kim, Whan-sang Lee, Chung-hyunYu, Hun Youn, Jung-tae Kim

  2. ? ! Korea

  3. Ground Breaking Ceremony for KSEFC Mar 25, 2010

  4. Korean Space Environment Forecast Center Radio Research Agency Korea Air Force ForecastingOffice Observation Division R&DDivision Customer SupportDivision AdministrativeDivision • Joint operation by RRA and KAF • 45 staff and 5 divisions (excluding KAF resources) • Official source of Korean space environment alerts, watches and warnings

  5. KCC Org Chart Korea Communications Commission Central RadioManagement Office Radio Research Agency KCC Head Quarters • Commission • Radio Management Division • Radio Protection Division • Radio Planning Division • Radio Operation Division • Radio Research Division • Radio Environment Research Division • Regulation Research Division • Certification Division • Planning and Coordination Office • B&C Convergence Policy Office • Broadcasting Policy Bureau • Communications Policy Bureau • Consumer Protection Bureau • Network Policy Bureau • General Service Division • Regional Radio Management Office (12 Offices around nation) • Icheon Branch Institute • Satellite Radio Monitoring Center • Korean Space Environment Center

  6. Radio Research Agency Duties • Research on the efficient use of radio wave resources • Research on convergence technologies and standardization activities • Research on electromagnetic interference and impact of human body • Certification on broadcasting & communications equipment • Research on space environment and forecasting service Brief History • Feb. 1966 : Foundation of Radio Research Laboratory • Nov. 1992 : Opened Icheon Branch Institute • Feb. 2008 : Belonging to Korea Communications Commission

  7. Observation Networks Gangnung Anyang http://solaradio.rra.go.kr

  8. Observation Systems in KSEFC • Existing Facility N • New Facility 0 25M 50M 100M Magnetometer(1998~) ACE Tracking Station(2011~) Ionosonde(2008~) TEC Monitor(2009~) IPS(2012~) RIMS(2012~)(700 - 18,000MHz ) Forecast Center

  9. Observation Customers Defense Comm. Satellite Aviation Research KSEFC Operational Flow Products Ionosondes & TECs Ground Based Ionospheric Condition Magnetometers Korean K index Solar Flare Type SRS Solar Activity Progress F10.7 Meter Solar Wind Solar Radio Noise IPS(`12) Magnetic Storm Warning • Web • Mail • SMS … More… RIMS(`12) Space Based ACE Tracker(`11) Communication Link Cross Agencies K-STAR(`16) International

  10. Concepts of KSEFC Services • Into the languages that our end-users are using • Ionogram optimum frequency for HF radio comm. • TEC map  GPS ranging error in meter (1 TECU=1016 electrons m-2) • RIMS in sfu  radio interference strength in dBm/Hz • … • Different impact on different communication system • User interactive input (web service of long-term prediction for HF radio comm.) • Different impact to each communication parts of even in a service (use different frequency & link budget)

  11. Effective Partnership Inter Agencies International ISES ETRI NOAA KAIST SaTRec IPS LOA with NOAA/NWS (Dec. 10, 2009) RRA KAF KMA NICT National Defense ESA KASI ITU More … More … MOU with KAF (Oct. 16, 2009) User Conference (Oct. 29, 2009)

  12. RGW DMB AP AP WLAN Ubiquitous Communication Society Advanced Prediction Service of the Space Environment ’s Impacts to IT Systems ActivePartnership Satellite Communication Global IP Network ▲ Prediction Model ▲ AP Broadcasting ObservationNetwork PAN KSEFC AR AR AP AP Ad-hoc Network ▲ MBWA 3G. 4G Mobile Communication RFID & Sensor Network TechnicalProfessionals ▲ Heterogeneous Radio Access Linear-Cell Home Mega-Cell Pico-Cell Micro-Cell Macro-Cell

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