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Himawari-8/9

Status of Himawari-8/9 data distribution/dissemination Presented to CGMS-41 plenary session, agenda item [E.2.1]. Outline of the Distribution/Dissemination Plan. Himawari-8/9. Commercial Telecommunication Satellite (CTS). Regions where landlines are not reliable.

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Himawari-8/9

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  1. Status of Himawari-8/9 data distribution/disseminationPresented to CGMS-41 plenary session, agenda item [E.2.1]

  2. Outline of the Distribution/Dissemination Plan Himawari-8/9 Commercial Telecommunication Satellite (CTS) • Regions where landlines are not reliable C-band (4 GHz)HRIT/LRIT imagery (TBD) Data CTS Operator Internet All imagery Users with developed Internet environment USERS JMA PNG/JPEG imagery Users with limited Internet access New equipment needs to be installed.

  3. Imagery via the Internet

  4. Imagery via a CTS

  5. Equipment to receive imagery via a CTS Tentative! Needed equipment C-band antenna LNB DVB-S2 receiver PC & software * DVB-S2: Digital Video Broadcasting – Satellite – Second Generation (a digital video broadcast standard) • Notes • HRIT imagery can be displayed on a PC using a set of software modules for data processing and visualization. • Construction of dish antenna foundations and wiring work for antenna-PC connection are required for installation of the above equipment. • The diameter of a dish antenna depends on its geographical location and the footprint of the commercial telecommunication satellite to be used by JMA.

  6. Schedule of Distribution/Dissemination Operation of Satellites In-orbitstandby Operational In-orbitstandby Launch Operational Manufacturing Launch Imagery Distribution/Dissemination Operational (MTSAT-2 imagery) Test Operational (Himawari-8 imagery) (Himawari-8 imagery) Operational Operational (MTSAT-2 imagery) (Himawari-8 imagery) JMA will announce the details of CTS (to be fixed in April 2014) and its receiving equipment in the spring of 2014. • Parallel dissemination is planned for users’ smooth transitions to the receipt of imagery via a CTS.

  7. Coordination Group for Meteorological Satellites - CGMS Thank you.

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