Transcript Joint ICM on the GTS-WIS MTN and ET-OI meeting Status of RTH Melbourne Kelvin Wong CBS ET – OI Co-chair RTH Focal Point WMC Melbourne Bureau of.

Joint ICM on the GTS-WIS MTN
and ET-OI meeting
Status of RTH Melbourne
Kelvin Wong
CBS ET – OI Co-chair
RTH Focal Point
WMC Melbourne
Bureau of Meteorology
700 Collins Street
Docklands 3008
Victoria
Australia
[email protected]
1
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Outline
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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
2
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Network migration of WMC Melbourne
Exeter
256k
Washington
1.5M
Nadi
Tokyo
1.5M
Noumea
Indonesia
Singapore
64k
BT Frame
CloudRelay
64k
Cloud
Global Frame
Relay
64k
256k
256k
Melbourne
DRS
Washington
2M
2M
RMDCN IP VPN MPLS
1M
Tokyo
CloudRelay
Frame
CloudRelay
Frame
2M
Exeter
Singapore
Indonesia
Nadi
Noumea
3
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Beijing
New Delhi
FR 64
(CIR:16)
Kuala
Lumpur
Moscow
Exeter
IMTN-MDCN
FR 1.5 M
(CIR:32/768)
Tokyo
Bangkok
FR 64
(CIR:16)
Manila
FR 64
(CIR:16)
IMTN-MDCN
FR 256/1.5 M
(CIR:16/32)
128
TCP/IP
RSMC
Honolulu
Guam
Brunei
AFTN+GTS
9.6 X.25
2.4 X.25
Internet
ASMC
Singapore
Micronesia
AFTN+GTS
9.6 X.25
Internet
FR 256
(CIR:64)
Two 56
TCP/IP
IMTN-MDCN
FR 256/1.5M
(CIR:32)
FR 128
(CIR:32/8)
Internet
Washington
FR 192/64
(CIR:16)
FR 64/256
(CIR:8)
FR 64/128
(CIR:8)
Port
Moresby
AFTN+GTS
9.6 X.25
Apia
Pago-Pago
Honiara
Internet
RTH
Internet
Jakarta
FR 64
(CIR:16)
NMC
FR 64/256
(CIR:8)
Centre in other region
RSMC
Darwin
AFTN
RSMC
Nadi
AFTN +GTS
4.8
TCP/IP
Papeete
Port Vila
Internet
FR 2M
(CIR:384)
MTN circuit
FR64
(CIR:8)
Regional circuit
Interregional circuit
Male
Melbourne
Additional circuit
Non – IP link
FR 128 (CIR: 32)
via Toulouse
Noumea
Internet
Wellington
Brisbane DRS
IP Link
FR
Frame relay
CIR Committed Information Rate
Regional Meteorological Telecommunication Network for RegionSouth-West
V(
Pacific)
point-to-point
circuits implementation (transmission speed in kbit/s)
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
E-mail gateway to:
Cook Islands
Funafuti
Kiribati
Niue
Samoa
Tokelau
Tonga
9.2008
Offenbach
Tehran
2.4kbps
Cairo
Internet
100bps
Karachi
Internet
Abu-Dhabi
Mogadiscio
FR CIR<16K>
Kuala Lumpur
FR 256
CIR<32kbps>
FR 256
CIR<16/32kbps>
FR CIR<8K>
Male
Singapore
FR
CIR<8kbps>
Seychelles
FR
CIR
<16kbps>
Jakarta
Internet
Deli
512kbps
64kbps
Moroni
128kbps
Antananarivo
128kbps
64kbps
Yangon 2.4kbps
2.4kbps
Toulouse
64kbps
64kbps
4M
Dar Es Salaam
Pretoria
200bps
Colombo
33.6kbps
FR
CIR<16kbps>
2.4 kbps
Internet
Internet
9.6kbps
Maputo
Dhaka
Bangkok
Djibouti
Nairobi
MPLS 128kbps
Internet
Internet
Washington
64kbps
64
kbps
64kbps
Sanaa
FR 1.5 M
CIR<32/768kbps>
Tokyo
New Delhi
Muscat
64kbps
MPLS 1Mbps
75bps
50bps
64kbps
64
kbps
kbps Jeddah
Beijing
MPLS 2Mbps
FR CIR<16/8kbps>
E-mail thru
Internet
Mauritius
Internet
512kbps
Internet
FR
CIR<16kbps>
Internet
St. Denis
128kbps
E-mail thru
Internet
New Amsterdam
Kerguelen
Regional or interregional circuits
MTN circuits
RTH
NMC
Additional circuits
RETIM transmission via Toulouse
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Melbourne
RETIM2000 Satellite Telecom System
(Meteo-France)
6
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Australian Tsunami Warning System Objectives
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•
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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
7
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Deep-Ocean Tsunameter
Deep-Ocean Assessment and
Reporting of Tsunami (DART) buoys
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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
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Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
DART II System & Telecommunication Nodes
Iridium Satellite
Network
Internet
Browser
RF link
RF link
Iridium Gateway
Surface Buoy
Web Server
Acoustic
link
CMSS
Tsunameter
RUDICS
Server
DART II System
9
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
DART buoy messages from RUDICS
DART U12P
D$1I
D$1I
D$1I
D$1I
D$1I
D$1I
D$1I
D$1I
D$1I
D$1I
D$1I
D$1I
07/28/2008
07/28/2008
07/28/2008
07/28/2008
07/28/2008
07/28/2008
07/28/2008
07/28/2008
07/28/2008
07/28/2008
07/28/2008
07/28/2008
00:15:00
01:15:00
02:15:00
03:15:00
04:15:00
05:15:00
06:15:00
07:15:00
08:15:00
09:15:00
10:15:00
11:15:00
1514144
1504144
1504144
1514144
1504144
1504144
1504144
1504144
1504144
1504144
1504144
1504144
3329265
3329326
3329429
3329569
3329720
3329865
3329995
3330075
3330108
3330094
3330048
3329989
3329274
3329351
3329462
3329605
3329757
3329901
3330020
3330087
3330108
3330083
3330036
3329973
3329289
3329373
3329495
3329644
3329792
3329932
3330043
3330096
3330108
3330074
3330022
3329957
3329305
3329399
3329531
3329683
3329829
3329964
3330060
3330105
3330103
3330060
3330008
3329941
1*
1*
1*
1*
1*
1*
1*
1*
1*
1*
1*
1*
3F
3E
39
3B
30
3E
33
3A
38
31
3B
39
1*
1*
1*
1*
1*
1*
3C
3E
3B
3E
38
3D
DART U12P D$0 07/28/2008 13:05:10 1547.9752 S 15830.8198 E* 45
D$1I
D$1I
D$1I
D$1I
D$1I
D$1I
07/28/2008
07/28/2008
07/28/2008
07/28/2008
07/28/2008
07/28/2008
12:15:00
13:15:00
14:15:00
15:15:00
16:15:00
17:15:00
1504144
1504144
1504144
1514144
1504144
1504144
3329924
3329871
3329845
3329839
3329832
3329817
3329910
3329863
3329841
3329838
3329831
3329809
3329896
3329855
3329839
3329835
3329826
3329796
3329884
3329851
3329838
3329834
3329821
3329788
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Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
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
D$1I
D$1I
D$1I
D$1I
D$1I
07/28/2008
07/28/2008
07/28/2008
07/28/2008
07/28/2008
07/28/2008
12:15:00
13:15:00
14:15:00
15:15:00
16:15:00
17:15:00
1504144
1504144
1504144
1514144
1504144
1504144
3329924
3329871
3329845
3329839
3329832
3329817
3329910
3329863
3329841
3329838
3329831
3329809
3329896
3329855
3329839
3329835
3329826
3329796
3329884
3329851
3329838
3329834
3329821
3329788
SZIO01 KWNB 290019
DD23401S 211001901
D$0 07/28/2008 01:12:59 0854.6955 N 08832.7564 E* 16 00-0NN
1*
1*
1*
1*
1*
1*
3C
3E
3B
3E
38
3D
1*
1*
1*
1*
1*
1*
35
3C
33
30
38
3E 00-0NN
00E
SZIO01 KWNB 290018
DD23401P 211001832
D$1I
D$1I
D$1I
D$1I
D$1I
D$1I
07/28/2008
07/28/2008
07/28/2008
07/28/2008
07/28/2008
07/28/2008
18:15:00
19:15:00
20:15:00
21:15:00
22:15:00
23:15:00
1474142
1474142
1474142
1474142
1474142
1474142
3466346
3466449
3466574
3466697
3466794
3466845
3466367
3466478
3466607
3466726
3466810
3466846
3466392
3466508
3466639
3466752
3466825
3466847
3466419
3466541
3466670
3466773
3466834
3466840
00E
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Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
New data representation code forms for more effective
data exchange in sea level / DART data
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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
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•
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
12
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Sea Level Station Data Communication
Phase 1
• Market evaluation & Cost analysis
• Network architecture & Equipment design
Phase 2
• Construction
• Deployment & commissioning
Phase 3
• Refinement
• Documentation
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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
Secondary Authenticator
BOM DRS Brisbane internal frame access
Next G Data modem/router
Secondary Message switch
Backup
Telstra Next G
Frame link-1
BOM Weathernet
Frame Primary
Telstra IP WAN
Primary Message switch
BOM Primary Melbourne internal frame
Primary 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
THISS Singapore
NewSat Mawson-Lakes
Sydney
ursys-wtx
SHDSL Modem
Gateway/Firewall
am
Fr
hub.mawson-lakes
R
eela
y
Nagios Server
MSM
THISS Cisco
Pacific Internet
MPLS Network
Public Internet
Thiss.singapore
NOC Backup Server
Kuala Lumpur
Equinix Mascot
Adelaide
re
Fib
mascot.streamsat
Bureau of Met
Melbourne
THISS Cisco
noc.streamsat
mascot.urys
CMSS
Page 1
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
Registered user access to Bureau
data and products on the web
25
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Registered ftp user access
ftp://ftp.bom.gov.au/register/bom102/********/
26
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008
Thank You
27
Joint ICM GTS-WIS MTN & ET-OI 23-26 Sep 2008