Scary Quakes on Cascadia Subduction Zone

26 09 2025

Off Oregon:
5,9 quake with two 3M quakes nearby. A 2.7M quake south of them off North California.

USGS Live Map

 


 

 

 

 





Under Sea Volcano Watch on Cascadia Subduction Zone

8 06 2025

  Off the Oregon coast –

 


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Big 7M Quake near Cascadia Subduction Zone with many aftershocks

5 12 2024

MORE NEWS will go in Comments

TSUNAMI THREAT CANCELLED 

USGS – M 7.0 – 2024 Offshore Cape Mendocino, California Earthquake

 

Tsunami warning canceled after 7.0 earthquake hits Northern California

 

 


 





6.0 M Quake off Oregon Coast on Cascadia Subduction Zone

30 10 2024

USGS REPORT

 a tsunami is not expected

 

 

 


 





6.5M Quake on Cascadia Subduction Zone

16 09 2024

USGS Report  MAP

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New Quakes on Cascadia Subduction Zone

12 07 2024

OUCH!

USGS MAP

Thanks, K.M., for news tip! FC

 

 


 





5.9 Quake on Cascadia Subduction Zone – offshore from Alaska near B.C.

12 01 2024

 About 200 miles south of Juneaunot out toward Russia in the Aleutian Is. –

MAP

USGS REPORT

NO tsunami expected – report.