Tuesday, October 27, 2026 at 7:36 AM
2026-10-26 23:36 UTC · -28.990°, -67.180°
Magnitude
2.9 m
Light
Depth
-125 km
Shallow
Energy
338 kg of TNT
Gutenberg–Richter
Coordinates
-28.990°, -67.180°
Felt reports
—
Tsunami
No
Source
EMSC
Region
LA RIOJA, ARGENTINA
Often felt, but rarely causes damage.
At -125 km this was a shallow earthquake. Shallow quakes concentrate shaking near the epicentre and tend to be the most damaging.
This event sits in the Light range of the moment magnitude scale.
Nearest mapped structure: Philippine Trench (~17056 km away). Last major event: 2012 Samar Earthquake (M7.6).
Area seismic-hazard score: 8/100 (low).
No other recent earthquakes nearby.
Browse all earthquakes →Data from EMSC. Magnitudes and locations are preliminary and may be revised. For official information consult PHIVOLCS / USGS.