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2020 ShakeOut!

Millions of people worldwide will practice how to Drop, Cover, and Hold On at 10:15 a.m. on October 15* during Great ShakeOut Earthquake Drills!

Guamanians can join them today by registering for the 2020 Great Guam ShakeOut. Participating is a great way for your family or organization to be prepared to survive and recover quickly from big earthquakes– wherever you live, work, or travel.

* If you cannot hold your ShakeOut drill on 10/15, you can select another day when you register.


How to Participate
Information for individuals, schools and many types of organizations

Who is Participating?
Lists by village, area, & category

ShakeOut Resources
Audio and video broadcasts, manuals, posters, & much more

Share your ShakeOut
Share and view ShakeOut photos, videos, and stories

ShakeOut Participant Updates


How to plan your drill & get prepared...

      ShakeOut Shop

Countdown to ShakeOut for Organizations (PDF)

Recommended Earthquake Safety Actions (PDF | RTF)

Earthquake Guide for People with Disabilities (PDF | RTF)

Frequently Asked Questions


participants and counting!

( worldwide)

Click the map for details about each area
Click to see the number of participants from Northern Guam Click to see the number of participants from Central Guam Click to see the number of participants from Southern Guam Click to see the number of participants from Other Areas

2019 Participants: Over 50,000
Click Map for Area Total:

©2020 SCEC Southern California Earthquake Center @ USC
The Great Guam ShakeOut Step 1: Secure it now! Step 2: Make a plan Step 3: Make disaster kits Step 4: Is your place safe? Step 5: Drop, Cover, and Hold On Step 6: Check it out! Step 7: Communicate and recover!