Live record · USGSReports quakes after they happen. Not an alert system.

Earthquake · Reviewed by USGS

M4.2 earthquake 66 km SW of San Juan, Peru

A magnitude 4.2 earthquake struck 66 km SW of San Juan, Peru at Jun 6, 2026, 04:24 UTC, at a depth of 10 km. The epicentre was 83 km (52 mi) SW of Minas de Marcona.

Details

Magnitude4.2 mb
TimeJun 6, 2026, 04:24 UTC
Depth10.0 km
Coordinates-15.780, -75.613
Felt reports0
Tsunami flagNone
SourceUSGS event page
Fig. 1The epicentre and other earthquakes within 100 km, since the day before

02 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
MagnitudeLocationDistanceDepthTime
4.650 km SW of Atiquipa, Peru98 km / 61 midepth 26 km

USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.