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Central Guam

The Great Guam ShakeOut is a statewide drill spanning all Guam villages, grouped into 3 areas. This page has information for participants from villages in the Central Guam area (numbers are total registered participants):

Agana Heights ()

Asan-Maina ()

Barrigada ()

Chalan Pago-Ordot ()

Hagatna ()

Mangilao ()



MARK YOUR CALENDAR!

2012 ShakeOut:
10:18 a.m. on 10/18!

ShakeOut Countdown:

PARTICIPANTS

Over people are currently registered to participate in the 2012 ShakeOut Drill.

are from the
Central Guam area

Number of participants in each category

View names of
participants:

EARTHQUAKE HAZARDS

Guam Earthquake Information (USGS)

Earthquake History of Guam (USGS)

Guam Seismicity Map (USGS)

Additional earthquake hazard information:

Coming soon!

© 2026 Statewide California Earthquake Center (SCEC), headquartered at the University of Southern California (USC)
The Great Guam ShakeOut