The Cascadia megathrust earthquake, how a 9.2 quake and tsunami could devastate the Pacific Northwest
4:20
The Cascadia megathrust earthquake, how a 9.2 quake and tsunami could devastate the Pacific Northwest
4 months ago
MSNTDC
6000 emergency planners take part in Cascadia Rising 2016
5:56
6000 emergency planners take part in Cascadia Rising 2016
Jan 23, 2018
Global NewsKatie Dangerfield
Cascadia earthquake turns 325. Here's what we know about the massive quake
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Cascadia earthquake turns 325. Here's what we know about the massive quake
Jan 28, 2025
MSNKOIN Portland
A M4.3 earthquake struck off the coast of Oregon on December 20, 2025, shaking the seafloor along the Pacific margin. While this offshore quake caused no tsunami threat, it highlights ongoing tectonic movement near the Cascadia Subduction Zone. The ocean may look calm, but powerful forces are constantly at work beneath the surface. Stay aware and prepared. #Earthquake #OregonCoast #PacificNorthwest #SeismicActivity #Cascadia #EarthAlert | Joemar Sombero
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A M4.3 earthquake struck off the coast of Oregon on December 20, 2025, shaking the seafloor along the Pacific margin. While this offshore quake caused no tsunami threat, it highlights ongoing tectonic movement near the Cascadia Subduction Zone. The ocean may look calm, but powerful forces are constantly at work beneath the surface. Stay aware and prepared. #Earthquake #OregonCoast #PacificNorthwest #SeismicActivity #Cascadia #EarthAlert | Joemar Sombero
38.2K views4 months ago
FacebookJoemar Sombero
⚠️ Strong Earthquake Off the Oregon Coast ⚠️ A magnitude 5.9 earthquake struck offshore west of Bandon at 06:45 UTC. The epicenter was located 235 km out to sea in the outer rise of the Cascadia Subduction Zone. The depth has not been confirmed but is believed to be shallow. A magnitude 3.0 aftershock followed approximately one hour later. No tsunami alert was issued. Offshore quakes in this zone are closely watched due to their potential to load stress onto the locked fault inland. Seismic moni
1:20
⚠️ Strong Earthquake Off the Oregon Coast ⚠️ A magnitude 5.9 earthquake struck offshore west of Bandon at 06:45 UTC. The epicenter was located 235 km out to sea in the outer rise of the Cascadia Subduction Zone. The depth has not been confirmed but is believed to be shallow. A magnitude 3.0 aftershock followed approximately one hour later. No tsunami alert was issued. Offshore quakes in this zone are closely watched due to their potential to load stress onto the locked fault inland. Seismic moni
230.9K views7 months ago
FacebookAbove The Norm News
🚨Cascadia Fault: 6.0 Earthquake Just Hit Off Oregon Cascadia’s offshore fault system just reminded us it is alive. A magnitude 6.0 earthquake hit off the Oregon coast at 7:25 p.m. Pacific on January 15, 2026, about 183 miles west of Bandon at a shallow depth of roughly 10 km. USGS says shaking on land was light and there was no tsunami, but that is not the whole story. This quake struck on the offshore plate boundary in front of the Cascadia Subduction Zone, one of the most dangerous earthquake
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🚨Cascadia Fault: 6.0 Earthquake Just Hit Off Oregon Cascadia’s offshore fault system just reminded us it is alive. A magnitude 6.0 earthquake hit off the Oregon coast at 7:25 p.m. Pacific on January 15, 2026, about 183 miles west of Bandon at a shallow depth of roughly 10 km. USGS says shaking on land was light and there was no tsunami, but that is not the whole story. This quake struck on the offshore plate boundary in front of the Cascadia Subduction Zone, one of the most dangerous earthquake
256.8K views3 months ago
FacebookDivya Krishnamoorthy
Powerful Cascadia quake could trigger near-instant flood risk: report - The Weather Network
Powerful Cascadia quake could trigger near-instant flood risk: report - The Weather Network
May 4, 2025
theweathernetwork.com
50 simulations of the ‘Really Big One’ show how a 9.0 Cascadia earthquake could play out
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