M4.9 Earthquake near northern Mid-Atlantic Ridge — April 22, 2026
2026-04-22 08:35:51 UTC (5 hours ago)
On April 22, 2026 at 08:35 UTC, a magnitude 4.9 shallow crustal earthquake struck near northern Mid-Atlantic Ridge, at a depth of 10.0 km and coordinates 10.4424°, -41.8425°. This earthquake was detected by 36 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 369, placing it among routine seismic activity.
Earthquake Details
-41.8425°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 4.9 earthquake near northern Mid-Atlantic Ridge?
The magnitude 4.9 earthquake that struck near northern Mid-Atlantic Ridge on April 22, 2026 at 08:35 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 10.4424°, -41.8425°, which is near northern Mid-Atlantic Ridge.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.9 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.