joint icm gts-wis mtn & et-oi 23-26 sep 2008 1 joint icm on the gts-wis mtn and et-oi meeting...
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Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
1
Joint ICM on the GTS-WIS MTN and ET-OI meeting
Kelvin Wong
CBS ET – OI Co-chairRTH Focal Point
WMC Melbourne
Bureau of Meteorology 700 Collins Street
Docklands 3008Victoria
Status of RTH Melbourne
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
2
Outline
• GTS regional MTN circuits (Region V)
• GTS inter-regional circuits for IOTWS
(Frame Relay, MPLS, RMDCN, RETIM)
• Australian Tsunami Warning System (ATWS)
• DART buoys and sea level station data communication
• PMEL DART II data issues
• Table Driven Code Form and CREX data representation
• Registered user access to Bureau data and products
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
3
Network migration of WMC Melbourne
Singapore
Melbourne
Cloud Cloud
TokyoWashingtonExeter
Indonesia
Nadi Noumea
BT Frame Relay Global Frame Relay
DRS
256k 64k
1.5M1.5M256k
64k
64k
RMDCN IP VPN MPLS
1M2M
2M
TokyoExeter
2M
Cloud
Singapore Indonesia
Cloud
NoumeaNadi
Frame Relay Frame Relay
Washington
256k
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Regional Meteorological Telecommunication Network for Region V (South-West Pacific)point-to-point circuits implementation (transmission speed in kbit/s)
Papeete
Honiara
Noumea
Jakarta
ASMCSingapore
Manila
Brunei
RTH
NMC
Centre in other region
MTN circuit
Regional circuit
Interregional circuit
PortMoresby
2.4 X.25
FR 64/128(CIR:8)
FR64(CIR:8)
FR 64/256(CIR:8)
FR 128 (CIR: 32)via Toulouse
FR 64 (CIR:16)
RSMCDarwin
FR 64 (CIR:16)
FR Frame relay
FR 64/256 (CIR:8)
AFTN +GTS4.8
TCP/IP
Apia Pago-Pago
Micronesia
9.2008
RSMCNadi
Additional circuit
Port Vila
AFTN+GTS9.6 X.25
Wellington
RSMCHonolulu
IMTN-MDCNFR 256/1.5 M(CIR:16/32)
FR 64(CIR:16)
FR 128(CIR:32/8) Guam
Moscow
E-mail gateway to:Cook IslandsFunafutiKiribatiNiueSamoaTokelauTonga
AFTN+GTS 9.6 X.25
AFTN+GTS9.6 X.25
IMTN-MDCNFR 256/1.5M
(CIR:32)
128 TCP/IP
FR 2M (CIR:384)
IMTN-MDCNFR 1.5 M
(CIR:32/768) WashingtonTokyo
InternetInternet
Internet
Internet
Internet
New Delhi
Kuala Lumpur
FR 192/64 (CIR:16)
FR 256 (CIR:64)
Exeter
Melbourne
Brisbane DRS
Bangkok
Internet
Beijing
Internet
AFTN
Two 56TCP/IP
Non – IP link
IP Link
CIR Committed Information Rate
FR 64(CIR:16)
Male
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
MaputoPretoria
Abu-DhabiInternet
64kbps
64kbps
Kerguelen
New Amsterdam
FR CIR<16kbps>
FR CIR <16kbps>
FR CIR<8K>
MPLS 128kbps
Internet
Internet
200bps
64kbps
Dhaka
Internet
Internet
FRCIR<8kbps>
FR CIR<16K>2.4kbps
Jakarta
Bangkok
Melbourne
Washington
Yangon
Kuala Lumpur
Singapore
Colombo
MaleMogadiscio
64kbps
33.6kbps
512kbps
512kbps
128kbps
64 kbps
100bps
75bps50bps
64kbps
MPLS 1MbpsMPLS 2MbpsFR CIR<16/8kbps>
Offenbach
Cairo
Nairobi
Dar Es Salaam
Mauritius
Seychelles
Sanaa
Karachi
New Delhi
Tokyo
Beijing
Tehran
Jeddah
St. DenisE-mail thru InternetE-mail thru
Internet
FR CIR<16kbps>
FR CIR <16kbps>
FR CIR<8K>
MPLS 128kbps
Internet
Internet
200bps
64kbps
Dhaka
Internet
Internet
FRCIR<8kbps>
FR CIR<16K>2.4kbps
Jakarta
Bangkok
Melbourne
Washington
Yangon
Kuala Lumpur
Singapore
Colombo
MaleMogadiscio
64kbps
33.6kbps
4 M
512kbps
512kbps
64 kbps
100bps
75bps50bps
64kbps
MPLS 1MbpsMPLS 2MbpsFR CIR<16/8kbps>
Offenbach
Cairo
Nairobi
Dar Es Salaam
Mauritius
Seychelles
Sanaa
Karachi
New Delhi
Tokyo
Beijing
Tehran
Jeddah
St. Denis
FR CIR<16kbps>
FR CIR <16kbps>
FR CIR<8K>
MPLS 128kbps
Internet
Internet
200bps
64kbps
Dhaka
Internet
Internet
FRCIR<8kbps>
FR CIR<16K>2.4kbps
Jakarta
Bangkok
Melbourne
Washington
Yangon
Kuala Lumpur
Singapore
Colombo
MaleMogadiscio
64kbps
33.6kbps
64kbps
512kbps
512kbps
128kbps
64 kbps
100bps
75bps50bps
64kbps
MPLS 1MbpsMPLS 2MbpsFR CIR<16/8kbps>
Offenbach
Cairo
Nairobi
Dar Es Salaam
MoroniMauritius
Seychelles
Sanaa
Karachi
New Delhi
Tokyo
Beijing
Tehran
Jeddah
St. Denis
MTN circuits
RTH NMC
Internet
FR 1.5 MCIR<32/768kbps>
FR 256CIR<16/32kbps>
FR CIR<16kbps>
FR CIR <16kbps>
FR CIR<8K>
FR CIR<16kbps>
MPLS 128kbps
Internet
Internet
200bps
2.4 kbps
64kbps
2.4kbps
Dhaka
Internet Internet
FRCIR<8kbps>
FR CIR<16K>2.4kbps
Jakarta
Bangkok
Melbourne
Washington
Yangon
Kuala Lumpur
Singapore
Colombo
Djibouti
Mogadiscio
64kbps9.6kbps
33.6kbps
64kbps
512kbps
512kbps
128kbps
Internet
64kbps
Internet
64kbps
64kbps
100bps
75bps2.4kbps 50bps
MPLS 1MbpsMPLS 2MbpsFR CIR<16/8kbps>
Offenbach
Cairo
Nairobi
Dar Es Salaam
Antananarivo
Mauritius
Seychelles
SanaaMuscat
Karachi
New Delhi
Tokyo
Beijing
Tehran
Jeddah
St. Denis
64kbps
FR 256 CIR<32kbps>
Toulouse
Deli
Regional or interregional circuits
RETIM transmission via Toulouse
Additional circuits
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
6
RETIM2000 Satellite Telecom System (Meteo-France)
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
7
Australian Tsunami Warning System Objectives
• To provide a comprehensive tsunami warning system for Australia by June 2009
• To support international efforts to establish an Indian Ocean tsunami warning system
• To contribute to the facilitation of tsunami warnings for the South West Pacific
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
8
Deep-Ocean Tsunameter
Deep-Ocean Assessment and Reporting of Tsunami (DART) buoys
• Established Iridium RUDICS account for access to Iridium modems on buoys
• NOAA PMEL supplied software modified and installed at CMSS
• CMSS receiving data and controlling buoys via Internet
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
9
DART II System & Telecommunication Nodes
Tsunameter
Surface Buoy
Iridium Satellite Network
RF link
Acoustic link
DART II System
Iridium Gateway
RUDICS Server
Internet Browser
Web Server
CMSS
RF link
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
10
DART buoy messages from RUDICS
DART U12P
D$1I 07/28/2008 00:15:00 1514144 3329265 3329274 3329289 3329305 1* 3F D$1I 07/28/2008 01:15:00 1504144 3329326 3329351 3329373 3329399 1* 3E D$1I 07/28/2008 02:15:00 1504144 3329429 3329462 3329495 3329531 1* 39 D$1I 07/28/2008 03:15:00 1514144 3329569 3329605 3329644 3329683 1* 3B D$1I 07/28/2008 04:15:00 1504144 3329720 3329757 3329792 3329829 1* 30 D$1I 07/28/2008 05:15:00 1504144 3329865 3329901 3329932 3329964 1* 3E D$1I 07/28/2008 06:15:00 1504144 3329995 3330020 3330043 3330060 1* 33 D$1I 07/28/2008 07:15:00 1504144 3330075 3330087 3330096 3330105 1* 3A D$1I 07/28/2008 08:15:00 1504144 3330108 3330108 3330108 3330103 1* 38 D$1I 07/28/2008 09:15:00 1504144 3330094 3330083 3330074 3330060 1* 31 D$1I 07/28/2008 10:15:00 1504144 3330048 3330036 3330022 3330008 1* 3B D$1I 07/28/2008 11:15:00 1504144 3329989 3329973 3329957 3329941 1* 39
DART U12P D$0 07/28/2008 13:05:10 1547.9752 S 15830.8198 E* 45
D$1I 07/28/2008 12:15:00 1504144 3329924 3329910 3329896 3329884 1* 3C D$1I 07/28/2008 13:15:00 1504144 3329871 3329863 3329855 3329851 1* 3E D$1I 07/28/2008 14:15:00 1504144 3329845 3329841 3329839 3329838 1* 3B D$1I 07/28/2008 15:15:00 1514144 3329839 3329838 3329835 3329834 1* 3E D$1I 07/28/2008 16:15:00 1504144 3329832 3329831 3329826 3329821 1* 38 D$1I 07/28/2008 17:15:00 1504144 3329817 3329809 3329796 3329788 1* 3D
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
11
DART buoy bulletins distributed on GTS
SZOC40 AMMC 281820
DART 55012P 210182053
D$0 07/28/2008 13:05:10 1547.9752 S 15830.8198 E* 45
D$1I 07/28/2008 12:15:00 1504144 3329924 3329910 3329896 3329884 1* 3C
D$1I 07/28/2008 13:15:00 1504144 3329871 3329863 3329855 3329851 1* 3E
D$1I 07/28/2008 14:15:00 1504144 3329845 3329841 3329839 3329838 1* 3B
D$1I 07/28/2008 15:15:00 1514144 3329839 3329838 3329835 3329834 1* 3E
D$1I 07/28/2008 16:15:00 1504144 3329832 3329831 3329826 3329821 1* 38
D$1I 07/28/2008 17:15:00 1504144 3329817 3329809 3329796 3329788 1* 3D
SZIO01 KWNB 290019
DD23401S 211001901
D$0 07/28/2008 01:12:59 0854.6955 N 08832.7564 E* 16 00-0NN 00E
SZIO01 KWNB 290018
DD23401P 211001832
D$1I 07/28/2008 18:15:00 1474142 3466346 3466367 3466392 3466419 1* 35
D$1I 07/28/2008 19:15:00 1474142 3466449 3466478 3466508 3466541 1* 3C
D$1I 07/28/2008 20:15:00 1474142 3466574 3466607 3466639 3466670 1* 33
D$1I 07/28/2008 21:15:00 1474142 3466697 3466726 3466752 3466773 1* 30
D$1I 07/28/2008 22:15:00 1474142 3466794 3466810 3466825 3466834 1* 38
D$1I 07/28/2008 23:15:00 1474142 3466845 3466846 3466847 3466840 1* 3E 00-0NN 00E
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
12
New data representation code forms for more effective data exchange in sea level / DART data
• PMEL DART II format violated some GTS operational practices
end of line uses <CR>, GTS uses <CR><CR><LF>
start of message uses hex ‘1E’, GTS does not allow this character
• Coordinated with NDBC to use WMO buoy number as station identifier
• Drafted new CREX templates for sea level data and DART buoys for ET-DRC meeting 1-5 Sep 2008
• New descriptors to report multiple sensors for tide gauges
• Pre-operational implementation with WMO/IOC member states
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
13
Sea Level Station Data Communication
Phase 1• Market evaluation & Cost analysis• Network architecture & Equipment design
Phase 2 • Construction • Deployment & commissioning
Phase 3• Refinement• Documentation
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
ATWS Telemetry Requirements
• Reliable in all transmission conditions • Marine hardware/profile (no dishes)• Highly reliable engineered solution with
demonstrable reliability (target > 99.8)• Fixed cost model• Access to service provider engineering
resources• Guaranteed throughput and resources
providing 200 bytes at 1 minute intervals• Scalable • Coverage available in the Indian Ocean,
Pacific Ocean and Australia
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Mobile Network Solution
• Originally installed as CDMA, network migrated to Next G due to upgrade of network provider
• Telstra Next G data network– AUD$29 per month on 70
Mbytes plan– Budget for domestic sites
$50 per month
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Mobile Network Solution
Telstra Next G
Frame link-1
Frame Primary
Telstra IP WAN
BOM DRS Brisbane internal frame access
BOM Primary Melbourne internal frame
Next G Data modem/router
BOM Weathernet
Backup
Secondary Message switch
Primary Message switch
Primary Authenticator
Secondary Authenticator
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Satellite Solution
• C band product brought to market
• THISS Technologies StreamSAT Prima system– Budget for international
sites AUD$500 per month– AUD $450 per month
transmitting 200 bytes per min.
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
THISS Network
noc.streamsat
mascot.streamsat
Pacific InternetMPLS Network
mascot.urysFram
e-Relay
Fibre
Public Internet
CMSS
Gateway/Firewall
Nagios ServerMSM
NOC Backup ServerTHISS Cisco
SHDSL Modem
Thiss.singapore
NewSat Mawson-LakesSydney
Equinix MascotAdelaide
Bureau of MetMelbourne
THISS Singapore
hub.mawson-lakes
ursys-wtx
THISS Cisco
Kuala Lumpur
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Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Australian Baseline Station at Portland, Victoria
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Typical THISS Installation
Honiara, Solomon Islands in South Pacific
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Satellite Coverage - Current NSS 5 Pacific
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Satellite Coverage - APSTAR 5 Indian Ocean
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Satellite Coverage - Proposed migration MeaSat 3
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
25
Registered user access to Bureau data and products on the web
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
26
Registered ftp user accessftp://ftp.bom.gov.au/register/bom102/********/
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
27
Thank You