M 5.5 Earthquake 218 km W of Bandon, Oregon

Source: USGS · Oregon

Areazine synthesizes this NRCan earthquake report directly from USGS's official public data feed. See our methodology for full source attribution and refresh cadence.

A magnitude 5.5 mww earthquake struck 218 km west of Bandon, Oregon, at a depth of 10 km.

What this NRCan earthquake report tells you, and what most readers miss

This notice was issued by USGS on August 1, 2026 and geographically references Oregon. Its severity classification of "medium" signals how the issuing agency weighs the risk of harm if no action is taken - "critical" and "high" tier alerts typically carry direct consumer actions, while "medium" and "low" tend toward informational guidance or monitoring advisories. The category it belongs to - Earthquakes - determines the monitoring protocol behind it, which shapes what follow-up action (checking for structural damage, watching for aftershocks, reviewing local building codes) is relevant and which agency holds authority over the assessment.

Most readers skim a notice like this, check whether they are personally affected, and move on. The more useful lens is to verify its scope, source, and timestamp, then compare related notices without assuming that one record proves a broader trend.

Areazine pairs this record with the original agency URL so you can check the primary source before acting. Its related labels are earthquake, seismic, usgs, Oregon.

What Happened

A magnitude 5.5 mww earthquake occurred at 12:55 UTC on June 29, 2026 (Unix time 1782732933629), located 218 km W of Bandon, Oregon. The event was recorded at a depth of 10 km and was reviewed by USGS.

Location Details

The epicenter was at coordinates 43.3828 latitude, -127.0788 longitude. This places the earthquake 218 km west of Bandon, Oregon. A depth of 10 km is classified as shallow (less than 20 km).

Impact Assessment

The earthquake was felt by 4 people, with a maximum reported intensity (CDI) of 2.2 and MMI of 3.052. No tsunami was generated (tsunami flag: 0), and no alert level was issued.

What You Should Know

Earthquakes of this magnitude are considered moderate and can cause damage to poorly constructed buildings. Residents in the region should be prepared for possible aftershocks and follow standard earthquake safety procedures such as drop, cover, and hold on.

Source

USGS Event Page

Original source: USGS Official Notice ↗

All Earthquakes →

Frequently Asked Questions

Common questions about this NRCan earthquake report.

What is this NRCan earthquake report about?
A magnitude 5.5 mww earthquake struck 218 km west of Bandon, Oregon, at a depth of 10 km.
Which agency issued this alert?
This alert was issued by USGS. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "medium" severity. Stay informed and follow agency guidance.
What area is affected?
This alert affects Oregon. Check with USGS for the most current geographic scope.
Where can I find more Earthquakes updates?
Browse the full Earthquakes feed on Areazine at areazine.com/ca/earthquakes/ for the latest updates from USGS and other agencies.