STATUS OF JMA‘S DATA COLLECTION SYSTEM · JMA has been operating the Data Collection System (DCS)...

Coordination Group for Meteorological Satellites - CGMSCoordination Group for Meteorological Satellites - CGMS

STATUS OF JMA‘S DATA

COLLECTION SYSTEM

Agency, version?, Date 2012JMA,CGMS-41,July 2013

COLLECTION SYSTEM- Japan Meteorological Agency -

Presentation to CGMS-41(JMA-WP-08)

Slide: 1

Coordination Group for Meteorological Satellites - CGMS

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


� 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

Slide: 2


�JMA has been operating

the Data Collection System (DCS)

since its first Geostationary

Meteorological Satellite (GMS)

was launched in 1977


INTORODUCTIONGMS series

MTSAT-1R

MTSAT-2

Himawari-9


�As follow-on satellites to the current MTSAT-1R

and MTSAT-2, spacecraft Himawari-8 and

Himawari-9 are scheduled to enter operation

in 2015 and 2017, respectively.

Slide: 3

Himawari-8


CDAS*


MTSAT

(1.6GHz band)

Acoustic gauge

Pressure sensor

Acoustic Tidal

Transmission of

Data

Report of tidal data

(402MHz band)

Tidal/tsunami data collection via MTSAT-DCS

Tidal

Agency, version?, Date 2012JMA,CGMS-41,July 2013Slide: 4

MSC

Acousticgauge

Pressure sensor

TidalObservatory

Transmission

interval: 6min,

12 min, 15 min

or 1 hour

Transmission

length should not

exceed 1 min

National

Meteorological &

Hydrological Services

(NMHSs)

PTWC

* Command and Data Acquisition Station of MSC

Web,mail

GTSJMA HQ

Tidal Observatory

Coordination Group for Meteorological Satellites - CGMSCoordination Group for Meteorological Satellites - CGMSCoordination Group for Meteorological Satellites - CGMS

Main Antenna SiteMain Antenna SiteMain Antenna SiteMain Antenna Site(HATOYAMA)(HATOYAMA)(HATOYAMA)(HATOYAMA)

Himawari-9

Sub Antenna SiteSub Antenna SiteSub Antenna SiteSub Antenna Site&&&& Data CenterData CenterData CenterData Center

(HOKKAIDO)(HOKKAIDO)(HOKKAIDO)(HOKKAIDO)

MSCMSCMSCMSC

(18 GHz band) (18 GHz band)

Next generation DCS data flowchart

Himawari-8

DCPs

(402 MHz band)


JMA HQJMA HQJMA HQJMA HQ

Main Main Main Main Data CenterData CenterData CenterData Center

(ITABASHI)(ITABASHI)(ITABASHI)(ITABASHI)

MSCMSCMSCMSC(KIYOSE)(KIYOSE)(KIYOSE)(KIYOSE)

Backup Backup Backup Backup (OSAKA)(OSAKA)(OSAKA)(OSAKA)TOKYO area


Pohnpei

Minami Torishima Is.

Ust-Kamchatsk

Severo-Kurisk

Legaspi

Manila

DavaoColombo

Saipan

Yap

Majuro

Betio

Nauru

: ~2010

Chittagong

Ko Taphao Noi

Vung Tau

Qui Nhon

: 2011

: 2012

: 2013.1~4

: 2013.5~

Expansion of tidal/tsunami DCPs for which MTSAT-DCS regional channels are used


Cocos Is.

Jackson Bay

Malakal

Davao Yap

Lombrum

Betio

Apia

Rarotonga

Lautoka

Port Vila

Honiara

Funafuti

Nuku’Alofa

Kings Wharf

SAUMLAKIAMBON

Lifou

Hienghene

Futuna

Ouinne

Diego Garcia

Bitung

Mare


81857

71366

76699 76755

85413

8204983536

85351

8124984209

88097 87498

83086

72135

97432

106543

60000

80000

100000

Distribution of tidal/tsunami DCP data to GTS via MTSAT-DCS

100000

80000

60000


0

20000

40000

2012

Jan

2012

Feb

2012

Mar

2012

Apr

2012

May

2012

Jun

2012

Jul

2012

Aug

2012

Sep

2012

Oct

2012

Nov

2012

Dec

2013

Jan

2013

Feb

2013

Mar

2013

Apr

40000

20000

0

Ap

r 2

01

3

Ma

r 2

01

3

Feb

20

13

Jan

20

13

De

c 2

01

2

No

v 2

01

2

Oct

20

12

Se

p 2

01

2

Au

g 2

01

2

Jul

20

12

Jun

20

12

Ma

y 2

01

2

Ap

r 2

01

2

Ma

r 2

01

2

Feb

20

12

Jan

20

12


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

STATUS OF JMA‘S DATA COLLECTION SYSTEM · JMA has been operating the Data Collection System (DCS)...

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