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P UERTO RICO SEISMIC NETWORK Tsunami and Earthquake protocol PR/VI - Caribbean a nd The PR BroadCast System

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P UERTO RICO SEISMIC NETWORK Tsunami and Earthquake protocol PR/VI - Caribbean a nd The PR BroadCast System. Information Sources. Regional Networks. PTWC. NEIC. PRSN. WC/ATWC. Information Clients. BVI-ODP. VITEMA. PR-SEMA. NWS. Mitigación. Eliminate / Reduce impact

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Presentation Transcript
slide1
P UERTO RICO SEISMIC NETWORK

Tsunami and Earthquake protocol

PR/VI - Caribbean

and

The PR BroadCastSystem

Information Sources

Regional

Networks

PTWC

NEIC

PRSN

WC/ATWC

Information Clients

BVI-ODP

VITEMA

PR-SEMA

NWS

ciclo de los desastres
Mitigación
  • Eliminate / Reduce impact
  • Risk analysis
  • Priorities
  • Law and Order
  • Services
  • Leadership

Preparación

Recuperación

  • Day to day
  • Readiness

Ciclo de los Desastres

  • Short term
  • Long Term

Respuesta

  • Pre Impact
  • Immediate Impact
  • Sustained
slide3
Communications

Warning Plan Diagram

Puerto Rico

Information Sources

PTWC

NEIC

WC/ATWC

Regional

Networks

PRSN

Information Clients

Focal Warning Points

CDERA

Caribbean

BVI-ODP

VITEMA

PR-SEMA

NWS

P

  • At risk general public
  • Sirens
  • Dedicated Circuits
  • Local Systems
  • EAS
  • RADIO NOAA
  • EMWIN
  • WEB
  • - WEB
  • Service List
  • Dedicated Programs
  • SMS (Short Message Service)
  • Amateur Radio ..
tsunami warning centers message suite 2008
Warning Inundating wave possibleFull evacuation suggested
  • Issued when forecasted or observed amplitude is over 1.0 m or procedures
  • call for an immediate warning based on earthquake parameters

Advisory Strong currents likely Stay away from the shore

  • When forecasted amplitudes are in the range 0.3 - 1.0 m, or observed amplitudes
  • arein the range of 0.4 - 1.0 m.
  • When inundating waves have lessened and are dangerous in or near water fronts
  • only
  • When procedures call for an immediate advisory based on earthquake parameters
  • Watch Danger level not yet known Stay alert for more info
  • Issued to provide an early alert for areas that are distant from the wave front, but
  • may have danger

Information Minor waves at mostNo action suggested

TSUNAMI WARNING CENTERS MESSAGE SUITE

(2008)

Warnings and advisories suggest that action must be taken

Advisories can be upgraded to a warning or canceled

Warning can be downgraded to an advisory or canceled

tsunami warning centers twc
Real Time Monitoring

Tsunami Warning Centers - TWC

slide7
PTWC Messages

Tsunami Protocol

for Caribbean

tsunami warning center twc area of responsibilities
Puerto Rico Seismic Network

Tsunami Warning Center - TWC

area-of-responsibilities.

slide9
Earthquake

Bulletin

and

Regional

Networks

PRSN

WC/ATWC

PTWC

NEIC

BVI-ODP

LOCAL

Earthquake

3.5 ≤ M ≤6.5

or

FELT

VITEMA

yes

PR-SEMA

Tsunami

Information

Statement

NWS

no

Tsunami/Earthquake Protocol

for PR/VI

slide10
Earthquake

Bulletin

and

Regional

Networks

PRSN

WC/ATWC

PTWC

NEIC

LOCAL

Earthquake

3.5 ≤ M ≤6.5

or

FELT

yes

no

BVI-ODP

LOCAL

Earthquake

M > 6.5 H ≤ 100km

or M ≥ 7.9

or I ≥ VIIMM

or TI ≥ V

VITEMA

yes

PR-SEMA

Tsunami

Warning

Message

NWS

no

Tsunami/Earthquake Protocol

for PR/VI

slide11
Earthquake

Bulletin

and

Regional

Networks

PRSN

WC/ATWC

PTWC

NEIC

LOCAL

Earthquake

3.5 ≤ M ≤6.5

or

FELT

yes

no

LOCAL

Earthquake

M > 6.5 H ≤ 100km

Or M ≥ 7.9

yes

no

BVI-ODP

REGIONAL

Earthquake

M ≥ 7.5 and

H ≤ 100 km

REGIONAL

Earthquake

6.0 ≤ M ≤7.5

or M > 7.5 and

H ≥ 100 or

inland

VITEMA

yes

PR-SEMA

Tsunami

Information

Statement

NWS

no

Tsunami/Earthquake Protocol

for PR/VI

slide12
Earthquake

Bulletin

and

Regional

Networks

PRSN

WC/ATWC

PTWC

NEIC

LOCAL

Earthquake

3.5 ≤ M ≤6.5

or

FELT

yes

no

LOCAL

Earthquake

M > 6.5 H ≤ 100km

or M ≥ 7.9

yes

no

BVI-ODP

REGIONAL

Earthquake

M ≥ 7.5 and

H ≤ 100 km

REGIONAL

Western Earthquake

7.5 < M ≤7.8

VITEMA

yes

PR-SEMA

Tsunami

Information

Statement

NWS

no

Tsunami/Earthquake Protocol

for PR/VI

slide13
Earthquake

Bulletin

and

Regional

Networks

PRSN

WC/ATWC

PTWC

NEIC

LOCAL

Earthquake

3.5 ≤ M ≤6.5

or

FELT

yes

no

LOCAL

Earthquake

M > 6.5 H ≤ 100km

or M ≥ 7.9

yes

no

BVI-ODP

REGIONAL

Earthquake

M ≥ 7.5 and

H ≤ 100 km

REGIONAL

Eastern Earthquake

7.5 < M ≤7.8

Western Earthquake

M ≥ 7.9 and

H ≤ 100 km

VITEMA

yes

PR-SEMA

Tsunami

Advisory

Message

NWS

no

Tsunami/Earthquake Protocol

for PR/VI

slide14
Earthquake

Bulletin

and

Regional

Networks

PRSN

WC/ATWC

PTWC

NEIC

LOCAL

Earthquake

3.5 ≤ M ≤6.5

or

FELT

yes

no

LOCAL

Earthquake

M > 6.5 H ≤ 100km

or M ≥ 7.9

yes

no

BVI-ODP

REGIONAL

Earthquake

M ≥ 7.9 and

H ≤ 100 km

REGIONAL

Eastern Earthquake

M ≥ 7.9 and

H ≤ 100 km

VITEMA

yes

PR-SEMA

Tsunami

Warning

Message

NWS

no

Tsunami/Earthquake Protocol

for PR/VI

slide15
Earthquake

Bulletin

and

Regional

Networks

PRSN

WC/ATWC

PTWC

NEIC

BVI-ODP

LOCAL

Earthquake

VITEMA

yes

PR-SEMA

Tsunami

Advisory

Message

no

NWS

yes

REGIONAL

Earthquake

yes

Observed or Forecasted wave heights

no

no

Teleseismic

Earthquake

Mag≥ 7.9

BVI-ODP

yes

VITEMA

PR-SEMA

no

Tsunami

Information

Statement

NWS

Tsunami/Earthquake Protocol

for PR/VI

slide16
Regional

Networks

PRSN

WC/ATWC

PTWC

NEIC

LOCAL

Earthquake

yes

no

REGIONAL

Earthquake

yes

no

Teleseismic

Earthquake

Mag≥ 7.9

yes

no

Tsunami/Earthquake Protocol

for PR/VI

No action

slide17
Tsunami WarningDissemination
  • (24/7)
    • Internet
      • Email service list
      • Dedicated client programs
      • Web pages
      • Text messages, feeds
    • Fax and Phone lines (CALL TREE)
    • SMS
    • Emergency Alert System (EAS)
    • Reverse 911
    • NOAA Weather Radio
    • Sirens
    • VSAT satellite (IP)
    • EMWIN GOES link

Other systems unique to area

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