Uploaded August 2026 | Updated September 2026, 12 hours ago

---

M 4.9 earthquake struck 128 km WSW of Port Orford, Oregon on the Blanco Fracture Zone. Details on cause, aftershock odds, and why it’s not Cascadia.

#Earthquake #OregonEarthquake #PortOrfordEarthquake #M49 #BlancoFractureZone #OregonCoast #PacificNorthwest #USGSEarthquake #SeismicActivity #NaturalDisasters #Breaking #News #Geology #Tectonics #Aftershocks #NoTsunami #OffshoreEarthquake #SouthernOregon

Inquiries
Follow me on Twitter Now Called "X"
Twitter - twitter.com/Lucky_finds

Follow me on Substack
marygreeley.substack.com

PayPay Donation link
paypal.com/donate/?hosted_button_id=MRY4V9YEBVHCL

Buy Me A Coffee link
bmc.link/marygreele1

My Patreon Web Site patreon.com/user?u=3969921\

Aug. 6, 2026