PDC Tsunami Warning System (Jan05)
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Transcript of PDC Tsunami Warning System (Jan05)
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PDC Automated Tsunami Alert System, 1
The Pacific Disaster Centers
Automated Tsunami Alert System for
Hawaii with Applications for other Tsunami-prone Pacific Islands and Nations
Chris Chiesa / Stan Goosby / Jim Buika
Pacific Disaster Center
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PDC Automated Tsunami Alert System, 1
1. Overview of the PDC Automated Tsunami Alert
System Components
2. Discuss Deployment Issues/Considerations for regions
outside of Hawaii
Objectives
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Tsunami Warningsare Critical to Saving Lives
Alaska Earthquake Travel Time:
3-to-5 hours to Japan
5 hours to Hawaiian Islands
6-to-7 hours to US West Coast
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Tsunami Travel Time for Indian OceanTsunami, 26 Dec 2004
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Overview
1
System Overview
Pacific
Disaster
CenterAutomated Tsunami
Alert System
Automated Notification
Pager, Cell Phones & Email
Mobile
Telecommunications
Switching Office
Input
Output
Output
PDC Private
Website
Emergency
Management
Operations
System (EMOPS)
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Ov
erv
iew (inputs)
Input to Automated Tsunami Alert System
Tsunami
BulletinEarthquake
PDCAutomated
Tsunami Alert
System
Pacific Ocean
Earthquake
M>7.5
1. Pacific Tsunami
Warning Center
2. Alaska Tsunami
Warning Center
Dedicated Communications
Line
1. Pager
Notifications
2. Automated
travel map
3. Post to EM web
site
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Automated ProcessesReaching Emergency Officials
MessageProcessor
PDC Automated Process Emergency Officials
Posted to PDC Website
Automated Email
20 Latest Messages
Tsunami Travel
Time Model
Extracts Data
From Tsunami
Bulletin
Text Messaging to
Pagers and Cell Phones
PDC SubscribersReceive Tsunami
Bulletin
Automated Paging
Posted to PDC Website
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EMOPS: 20 Latest Messages
Messages
Automatically
Posted to PDC
Private Website:
Emergency
Management
Operations
System
(EMOPS)
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System Output to PDC EMOPS Web Page
Pacific Tsunami
Warning Center
Bulletin (input)
PDC TsunamiAlert Model
Time of Arrival
Displayed by
Time (output)
Time of Arrival
Displayed by
Name (output)
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Tsunami Bulletin (input to system)
Pacific Tsunami
Warning
Center Bulletin
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Tsunami Arrival Time by Time
Time of Arrival
Displayed by Time
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Tsunami Arrival Time by Name
Time of Arrival
Displayed by Name
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Tsunami Travel Time, 1
Hawaiian Islands
Earthquake Epicenter
Tsunami Travel Time
Tsunami Travel
Time Map
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PDC Automated Tsunami Alert System, 1
1. Technical & Logistical Issues
Data capture issues
Seismic network, open ocean buoys, etc. (inputs)
System deployment, operation and maintenance (processing)
Broadcasting of warnings (warnings)
2. Institutional Issues
Develop capacity to interpret and respond to warnings
Regional, national, local levels
Exercises Develop mechanisms to widely disseminate/broadcast warnings
to public
Establish tsunami evacuation zones, routes, etc.
Public awareness program
Deployment Issues Beyond Hawaii
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Tsunami Evacuation Maps (Hawaii)
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PDC Automated Tsunami Alert System, 1
Chris Chiesa, Sr. Manager, Data and InformationResource; [email protected]
Stan Goosby, Chief Scientist; [email protected]
Jim Buika, Sr. Manager, Customer Applications
Support and Training; [email protected]
Pacific Disaster Center
590 Lipoa Parkway, Suite 259
Kihei, Hawaii 96753 USA1-808-891-0525
1-808-891-0526 fax
www.pdc.org
Contact Information
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