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Status of JMA‘s Data Collection System cgms-41 JMA-WP-08

Status of JMA‘s Data Collection System - Japan Meteorological Agency - Presentation to CGMS-4 1 (JMA-WP-08). Status of JMA‘s Data Collection System cgms-41 JMA-WP-08. CONTENTS Introduction Tidal/tsunami data collection via MTSAT-DCS Next generation DCS data flowchart

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Status of JMA‘s Data Collection System cgms-41 JMA-WP-08

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  1. Status of JMA‘s Data Collection System- Japan Meteorological Agency -Presentation to CGMS-41(JMA-WP-08)

  2. Status of JMA‘s Data Collection System cgms-41JMA-WP-08 • CONTENTS • Introduction • Tidal/tsunami data collection via MTSAT-DCS • Next generation DCS data flowchart • Expansion of tidal/tsunami DCPs for which MTSAT-DCS regional channels are used • Distribution of tidal/tsunami DCP data to GTS via MTSAT-DCS • Requests for the use of MTSAT-DCS

  3. Coordination Group for Meteorological Satellites - CGMS GMS series INTORODUCTION MTSAT-1R • JMA has been operating the Data Collection System (DCS) since its first Geostationary Meteorological Satellite (GMS) was launched in 1977 • As follow-on satellites to the current MTSAT-1R and MTSAT-2, spacecraft Himawari-8 and Himawari-9 are scheduled to enter operationin 2015 and 2017, respectively. MTSAT-2 Himawari-9 Himawari-8

  4. Coordination Group for Meteorological Satellites - CGMS Tidal/tsunami data collectionvia MTSAT-DCS MTSAT Pressure sensor Report of tidal data (402MHz band) (1.6GHz band) Acoustic gauge Transmission of Data Transmission interval: 6min,12 min, 15 minor 1 hour Transmission length should not exceed 1 min CDAS* Tidal Observatory Acoustic gauge TidalObservatory MSC Pressure sensor National Meteorological & Hydrological Services (NMHSs) GTS JMA HQ PTWC Web,mail * Command and Data Acquisition Station of MSC

  5. Coordination Group for Meteorological Satellites - CGMS Next generationDCSdata flowchart Himawari-9 Himawari-8 Sub Antenna Site &Data Center (HOKKAIDO) Main Antenna Site (HATOYAMA) (18GHzband) (18GHzband) (402MHzband) DCPs MSC (KIYOSE) Main Data Center (ITABASHI) JMA HQ Backup (OSAKA) TOKYOarea

  6. Coordination Group for Meteorological Satellites - CGMS :~2010 Expansion of tidal/tsunami DCPs for which MTSAT-DCS regional channels are used :2011 Manila Saipan Ust-Kamchatsk :2012 Qui Nhon Severo-Kurisk :2013.1~4 :2013.5~ Chittagong Minami Torishima Is. Pohnpei Vung Tau Majuro Legaspi Ko Taphao Noi Nauru Colombo Davao Yap Betio Funafuti Futuna Apia Malakal Honiara Rarotonga Diego Garcia Hienghene Nuku’Alofa Cocos Is. Lombrum Kings Wharf SAUMLAKI Lautoka Bitung AMBON Ouinne Lifou Mare Port Vila Jackson Bay

  7. Coordination Group for Meteorological Satellites - CGMS Distribution of tidal/tsunami DCP data to GTS via MTSAT-DCS 100000 80000 60000 40000 20000 0 Apr 2013 Jan 2013 Feb 2013 Mar 2013 Jan 2012 Feb 2012 Nov 2012 Dec 2012 Mar 2012 Apr 2012 May 2012 Jun 2012 Jul 2012 Aug 2012 Sep 2012 Oct 2012

  8. Coordination Group for Meteorological Satellites - CGMS Requests for the use of MTSAT-DCS • Vietnam’s plan to install more than 100 hydrometeorological DCP stations for disaster prevention along the Mekong River • Fiji’s request for a new tidal DCP station • A request from France’s Service Hydrographique et Océanographique de la Marine (SHOM) for new tidal DCP stations in the Indian Ocean and the western Pacific • Requests from The University of Hawaii Sea Level Center (UHSLC) for developments including transition of the use of DCS from Metsat-7 to MTSAT and improvement of data collection periodicity

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