M4.8 Earthquake 144 km WSW of Bahía Solano, Colombia — April 12, 2026
2026-04-12 11:50:18 UTC (2026-04-12) · approx. 6:50 AM UTC-5 local
On April 12, 2026 at 11:50 UTC, a magnitude 4.8 shallow crustal earthquake struck 144 km WSW of Bahía Solano, Colombia, at a depth of 10.0 km and coordinates 5.9384°, -78.6809°. This earthquake was detected by 65 seismic stations with good location accuracy and was assigned a USGS significance rating of 354, placing it among routine seismic activity.
Physical scale: An earthquake of magnitude 4.8 releases seismic energy equivalent to roughly 239 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 1.2 km — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
-78.6809°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 4.8 earthquake near Bahía Solano, Colombia?
The magnitude 4.8 earthquake that struck 144 km WSW of Bahía Solano, Colombia on April 12, 2026 at 11:50 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 5.9384°, -78.6809°, which is 144 km WSW of Bahía Solano, Colombia.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.8 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: us6000sph9). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2026, April 12, 2026). M4.8 Earthquake 144 km WSW of Bahía Solano, Colombia — April 12, 2026. Retrieved May 16, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000sph9/