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Have questions? Contact us at rctwg@humboldt.edu
In the news
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January 24, 2026, Not My Fault, An open letter about preparedness to Cal Poly Humboldt President Dr. Carvajal
Eureka Times-Standard, (Download the file) -
January 17, 2026, Not My Fault, 2025 global death toll from quakes well below average
Eureka Times-Standard, (Download the file) -
January 10, 2026, Not My Fault, A look at the U.S. temblors of 2025
Eureka Times-Standard, (Download the file) -
January 3, 2026, Not My Fault, A major fire and the 2025 North Coast earthquake story in brief
Eureka Times-Standard, (Download the file) -
December 20, 2025, Not My Fault, Share your stories of earthquake oddities
Eureka Times-Standard, (Download the file)
New Content
Join us for World Tsunami Day
Learn about the history of World Tsunami Awareness Day, and take the steps to become more aware and prepared for tsunami hazards in your area.
Recent Earthquakes Near the Mendocino Triple Junction
Learn about recent earthquakes near the Mendocino triple junction and the impact they had on the coastal communities.
Special content pages:
Learn more about tsunami preparedness in California: TsunamiZone.org
Know your zone!
Find out if you live in a tsunami zone by exploring our Humboldt County tsunami zone maps.
Natural and Official Warnings
Natural warnings and Official warnings are equally important. Respond to whichever you experience first.
Educational Materials & Graphics
Our educational efforts include the development of regional tsunami brochures and a preparedness magazine called Living on Shaky Ground.
Daily Earthquake Update
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Monday, January 26, 2026 - 11:11am
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