4.4

M4.4 Earthquake 86 km E of La Tirana, ChileApril 17, 2026

2026-04-17 21:07:51 UTC (1 day ago)

On April 17, 2026 at 21:07 UTC, a magnitude 4.4 intermediate depth earthquake struck 86 km E of La Tirana, Chile, at a depth of 97.1 km and coordinates -20.4113°, -68.8313°.

Map showing earthquake epicenter at -20.41°, -68.83°

Earthquake Details

Magnitude
4.4 mwr
Depth
97.1 km
intermediate depth
Location
-20.4113°N
-68.8313°E
Felt Reports
3
DYFI responses
Community Intensity
2.5
CDI from reports

Technical Information

Event ID
us6000sqyu
Event Type
earthquake
Status
✓ Reviewed
Significance
299
Stations Used
37
Azimuthal Gap
63.0°
Min Station Distance
0.405°
RMS Residual
1.09 sec
Last Updated
2026-04-17 23:06:12 UTC

Common Questions

How strong was the magnitude 4.4 earthquake near La Tirana, Chile?

The magnitude 4.4 earthquake that struck 86 km E of La Tirana, Chile on April 17, 2026 at 21:07 UTC had a depth of 97.1 km. For context, this was a light earthquake commonly felt near the epicenter.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.4 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.