M4.6 Earthquake near central East Pacific Rise — June 11, 2026
2026-06-11 19:50:00 UTC (2026-06-11) · approx. 12:50 PM UTC-7 local
On June 11, 2026 at 19:50 UTC, a magnitude 4.6 shallow crustal earthquake struck near central East Pacific Rise, at a depth of 10.0 km and coordinates -3.9290°, -103.0430°. This earthquake was detected by 117 seismic stations with good location accuracy and was assigned a USGS significance rating of 326, placing it among routine seismic activity.
Physical scale: An earthquake of magnitude 4.6 releases seismic energy equivalent to roughly 120 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 899 m — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
-103.0430°E
Technical Information
Common Questions
How strong was the magnitude 4.6 earthquake near central East Pacific Rise?
The magnitude 4.6 earthquake that struck near central East Pacific Rise on June 11, 2026 at 19:50 UTC had a depth of 10.0 km. For context, this was a light earthquake commonly felt near the epicenter.
Where did the earthquake occur?
The earthquake epicenter was located at -3.9290°, -103.0430°, which is near central East Pacific Rise.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.6 earthquakes can continue for several days and gradually diminish over time.
What should I do after an earthquake?
If you were in the affected area: check yourself and others for injuries, inspect your home for damage, and be prepared for aftershocks. For detailed guidance, see our earthquake safety guide and emergency planning resources.
Authoritative source: USGS event page (event ID: us7000su1j). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2026, June 11, 2026). M4.6 Earthquake near central East Pacific Rise — June 11, 2026. Retrieved June 26, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000su1j/