4.6

M4.6 Earthquake 26 km WSW of Tabalosos, PeruApril 16, 2026

2026-04-16 06:18:51 UTC (3 days ago)

On April 16, 2026 at 06:18 UTC, a magnitude 4.6 intermediate depth earthquake struck 26 km WSW of Tabalosos, Peru, at a depth of 124.1 km and coordinates -6.4014°, -76.9169°. This earthquake was detected by 53 seismic stations with good location accuracy and was assigned a USGS significance rating of 326, placing it among routine seismic activity.

The epicenter is located in Peru, a region characterized by the northern Peru-Chile subduction zone, complicated by the subduction of the Nazca Ridge. The nearest mapped fault system is the Peru-Chile Trench. View all earthquakes in Peru.

Learn more: Magnitude scale · Aftershock sequences

Map showing earthquake epicenter at -6.40°, -76.92°

Earthquake Details

Magnitude
4.6 mb
Depth
124.1 km
intermediate depth
Location
-6.4014°N
-76.9169°E

Technical Information

Event ID
us6000sqhk
Event Type
earthquake
Status
✓ Reviewed
Significance
326
Stations Used
53
Azimuthal Gap
113.0°
Min Station Distance
4.229°
RMS Residual
0.69 sec
Last Updated
2026-04-16 06:52:03 UTC

Common Questions

How strong was the magnitude 4.6 earthquake near Tabalosos, Peru?

The magnitude 4.6 earthquake that struck 26 km WSW of Tabalosos, Peru on April 16, 2026 at 06:18 UTC had a depth of 124.1 km. For context, this was a light earthquake commonly felt near the epicenter.

Where did the earthquake occur?

The earthquake epicenter was located at -6.4014°, -76.9169°, which is 26 km WSW of Tabalosos, Peru. View all earthquakes in Peru.

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.

Has Peru had earthquakes this big before?

The largest recorded earthquake in Peru was the M8.0 Arequipa earthquake of June 23, 2001. Today's magnitude 4.6 event is significantly smaller than that historical record.

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.