HomeMy WebLinkAboutSS2 - Earthquake Early Warning - PowerPointAN ANALYSIS ON EARTHQUAKE
WARNING SYSTEMS
Fire Captain Kevin Tiscareno
NEWPORT BEACH FAULT ZONES
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Fault Map
e—�— Newport Beach, California
P waves
precede S waves
S waves
destructive main tremors
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1. Earthquake happens at
epicenter
How It Works
Atm
2. Seismometers detect the P -
Seismometer
Wave
3. Raw Earthquake data is --,a
processed by EW L Earthquake
epicenter
4. Custom alerts are delivered to 40
the public and enterprise users
EARLY WARNING LABS
- Private company partnered with the United States Geological Survey
- Hardware/software and receivers with notification from 30-90 seconds
- $2500 for set up and installation of hardware/software per site
- $4500 annual cost that includes software maintenance, service, support,
system upgrades, warranty, and five-year hardware replacement
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REFERENCES
Robert de Groot, USGS - ShakeAlert Program Coordinator for Communication,
Education, and Outreach
Meetings with Joshua Bashioum, Early Warning Labs Founder
Visit to Los Angeles County Fire Station 51 demonstrating the product
wwwusgs_goy www.earlywarninglabs.com
QUESTIONS?
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California quake puts warning system in the
spotlight
Scientists, politicians and business leaders will discuss practicalities of a regional network.
Alexandra Witte
29 August 2014
IM PDF 0, flights B Permissions
Mexico's earthquake early warning
gave some over a minute's notice
The U.S. has been working on a simllar alert tool for a decode—where is it?
By Allssa Walker (aawalkerini-A I Sep 8. 2017,11:30am PDT
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