jma’s status report related to wis

Japan Meteorological Agency ET-WISC-3, EUMETSAT Germany, 11-13.Jun.2008

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JMA’s Status ReportJMA’s Status Reportrelated to WISrelated to WIS

Toshikazu NISHIOJMA

ET-WISC-III 11-13. Jun. 2008


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JMA Test SystemJMA Test System

(0) Overview of JMA’s System(0) Overview of JMA’s System 　　 (as of Feb.2007)(as of Feb.2007)

Internet

JMA Operational SystemJMA Operational System

RTH Tokyo

Met. Sat. Center

Supercomputer System for NWP

DWD

ECMWFRSMCData SV.

VPN

Cloud-I

VPN Pilot Proj.

UNIDART

DMZ

MPLS (OBS)

Frame Relay (BT)

Etc.DDB SV.

Cloud-II(RMDCN)

CMA

BoM

Other PPParticipants

100Mbps(Best effort)

NAS SIMDAT

data is transferred periodically


33


(1) VPN Pilot Project – Advanced Phase(1) VPN Pilot Project – Advanced Phase

Internet


RTH Tokyo

Met. Sat. Center


DWD

ECMWFRSMCData SV.

VPN

Cloud-I

VPN Pilot Proj.

UNIDART

DMZ

MPLS (OBS)

Frame Relay (BT)

Etc.DDB SV.

Cloud-II(RMDCN)

CMA

BoM



NAS SIMDAT

• Main purpose is to evaluate the availability of VPN

• 16 participants in total• Themes in Advanced Phase

1. NC Application (SATAID)2. Collaboration with UNIDART3. Data input support

CMA has implemented Web Input and BUFR Encoding

JMA is evaluating them


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Data in XML

2132330E1A10FE00112A0B0AA

BUFR

<xml><xmlusers>country name</xmlusers><code>47401</code><date>20050101</date><time>0600</time><winddeg>360</winddeg><windspeed>10</windspeed><view>20</view><temp>12.4</temp><dew_point>9.7</dew_point><pressure>1002.5</pressure></xml>

Reporting observational data

NC (National Centre)

47401

0101 0600

360

10

20

12.4

9.7

1002.5

Station index

Data creation

Conversion to BUFR

Secure connection(VPN or HTTPS)

Internet

Input data on Web

SMJP01 RJTD 010600 AAXX 01064 47401 41/70 23610 10124 20097 40025 ....=

Dew point

Date/Time

WIND_dir

WIND_spd

Visibility

Air temp

Pressure

VPN-PP : Data Input SupportVPN-PP : Data Input Support


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(2) SIMDAT(2) SIMDAT

Internet


RTH Tokyo

Met. Sat. Center


DWD

ECMWFRSMCData SV.

VPN

Cloud-I

VPN Pilot Proj.

UNIDART

DMZ

MPLS (OBS)

Frame Relay (BT)

Etc.DDB SV.

Cloud-II(RMDCN)

CMA

BoM



NAS SIMDAT

SIMDAT carried out Software Version-Up to implement V.O. function on Oct. 2007

JMA installed Ver.0.9.8.1a


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(3) Satellite Imagery Provision via Internet(3) Satellite Imagery Provision via Internet

Internet


RTH Tokyo

Met. Sat. Center


DWD

ECMWFRSMCData SV.

VPN

Cloud-I

VPN Pilot Proj.

UNIDART

DMZ

MPLS (OBS)

Frame Relay (BT)

Etc.DDB SV.

Cloud-II(RMDCN)

CMA

BoM



Hosting SV Hosting SV

NAS SIMDAT

HTTPSRegistered NHMSs

29 Users are registered.

Satellite Imagery Service (ADM)

JMA provided Satellite Imagery via Internet since 2002

In March 2007, JMA upgraded its Internet server High resolution data (same data as Satellite Direct

Broadcast) all observations, all channels add JPEG image provision for regional use since Mar.2008

This service is regarded as one of a IGDDS – ADM (Advanced Dissemination Method)


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(4) WIS Prototype Service(4) WIS Prototype Service 　　 since Mar.2007since Mar.2007

Internet


RTH Tokyo

Met. Sat. Center


DWD

ECMWFRSMCData SV.

VPN

Cloud-I

VPN Pilot Proj.

UNIDART

DMZ

MPLS (OBS)

Frame Relay (BT)

Etc.DDB SV.

Cloud-II(RMDCN)

CMA

BoM



Hosting SV Hosting SV one of applications for

WIS Prototype Service

NAS SIMDAT

VPN or HTTPS

JMA started one of the WIS Prototype services in March 2007.

JMA serves …• SATAID Software• Satellite Images for SATAID• NWP products for SATAID

Users

21 Users are registered.

Metadata Service

• Metadata Catalogue Service is under construction

• Static Information• GTS Bulletin Catalogue• DAR metadata without observation /

production time information• Etc.

WMO Core Profile Ver 0.2• use XML Schema to check validit

y• database : “XML database TX1”


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SATAID Screen ShotSATAID Screen Shot


99


(5) Preparation for WIS Demonstration(5) Preparation for WIS Demonstration

Internet


RTH Tokyo

Met. Sat. Center


DWD

ECMWFRSMCData SV.

VPN

Cloud-I

VPN Pilot Proj.

UNIDART

DMZ

MPLS (OBS)

Frame Relay (BT)

Etc.DDB SV.

Cloud-II(RMDCN)

CMA

BoM



Hosting Hosting one of applications for


NAS

Collaborationwith CMA

SIMDAT

VPN or HTTPS

Users

WISDemo

System

Metadata Service

Internet and/or RMDCN

• JMA is preparing for CBS WIS demonstration• This system is under construction

• Handling real-time data/metadata• Data collection / dissemination• Synchronization to other center

• User services• Internet portal – Request/Reply• Use blog technology (ATOM Feed) to inform

metadata update to users


1010

“ The WIS/GISC implementation team at China Meteorological Administration (CMA) and Japan

Meteorological Agency (JMA) have discussed mutual benefits of comprehensive cooperation for higher capability and been seeking an appropriate collaboration scheme from the future view of Asian situation since ICG-WIS 2nd session (Boulder, Oct 2005). As the result they agreed lately to establish a framework of collaboration alliance between two GISC prototypes in Beijing and Tokyo and to start its coordinated implementation in March 2007. The framework will lead to smooth and coordinated implementation of the GISC

prototypes towards the semi-operation.”

Quoted fromQuoted from “Framework of Collaboration Alliance “Framework of Collaboration Alliance for Beijing and Tokyo GISC Capacity Building”for Beijing and Tokyo GISC Capacity Building”

((ICG-WIS III/Doc. 3.2(1), Sept.2006ICG-WIS III/Doc. 3.2(1), Sept.2006))


1111


(6) Collaboration with CMA(6) Collaboration with CMA

Internet


RTH Tokyo

Met. Sat. Center


DWD

ECMWFRSMCData SV.

VPN

Cloud-I

VPN Pilot Proj.

UNIDART

DMZ

MPLS (OBS)

Frame Relay (BT)

Etc.DDB SV.

Cloud-II(RMDCN)

CMA

BoM





NAS


SIMDAT

VPN or HTTPS

At ICG-WIS-3 (Sept.2006) CMA and JMA jointly announced to “establish a framework of collaboration alliance between two GISC prototypes in Beijing and Tokyo”.

The coordination implementation started in early 2007.

Details are explained soon after this.


1212


Overview of JMA’s Current SystemOverview of JMA’s Current System 　　 (as of Jun.2008)(as of Jun.2008)

Internet


RTH Tokyo

Met. Sat. Center


DWD

ECMWFRSMCData SV.

VPN

Cloud-I

VPN Pilot Proj.

UNIDART

DMZ

MPLS (OBS)

Frame Relay (BT)

Etc.DDB SV.

Cloud-II(RMDCN)

CMA

BoM





NAS


SIMDAT

VPN or HTTPS

Users

WISDemo

System

Internet and/or RMDCN

Satellite Imagery Service (ADM)


1313

bonus page !

bonus page !


1414

a proposal – concept of GISC-corea proposal – concept of GISC-core

NC

DCPC

GISC GISC

DCPC

NC NC NC

Data CenterRTH


1515

GISC GISC


NC

DCPC

GISC GISC

DCPC

NC NC NC NC

DCPC

GISCcore

GISCcore

DCPC

NC NC NC

GISCFX

GISCFX

Definition of GISC core - DCPC Interfacebecome simple

Definition of GISC core Functionand GISC core – GISC core Interface

become simple

NOT creating any MetadataNOT editing any Data

Data Center

NO GISC-NCRelationship !!

FunctionalityIs DCPC !!

Collect DataCreate Metadata

Upload Metadata / DataDisseminate Data

etc…

RTH


1616

GISC GISC


NC

DCPC

GISC GISC

DCPC

NC NC NC NC

DCPC

GISCcore

GISCcore

DCPC

NC NC NC

GISCFX

GISCFX

Data Center

DCPCBackup

connection

GISC-corebackup

All GISC-core has a same functionGISC-core – DCPC I/F is standardized

A GISC-core can backup any other GISC-cores

A DCPC can backup another DCPCBut prior arrangement between them Is needed

RTH


1717

Thank You !

Toshikazu NISHIOJapan Meteorological Agency

E-mail : [email protected]’s Mascot Character H

ARERUN


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annex : How to Get Data ? annex : How to Get Data ? (after finding Metadata)(after finding Metadata)

Who uploads such metadata ?This case may be impossible.

GISC is hard to handle this case

Upload Metadata only /Generate data when requested.

if this function is not necessary, GISC become more simple

VOID

jma’s status report related to wis

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