100 km W of El Aguilar, Argentina

2026-03-30 14:26:30 UTC (5 days ago)

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Earthquake Details

Magnitude

4.5 mb

Depth

206.0 km

Intermediate

Location

-23.2660°N
-66.6631°E

Technical Information

Event ID

us7000s8u9

Event Type

earthquake

Status

✓ Reviewed

Significance

312

Stations Used

Azimuthal Gap

66.0°

Min Station Distance

1.430°

RMS Residual

1.06 sec

Last Updated

2026-03-30 14:43:25 UTC

Nearby Earthquakes (Last 7 Days)

4.5

75 km SSW of Ollagüe, Chile

5 hours ago · 115.0 km deep

4.2

62 km WNW of San Antonio de los Cobres, Argentina

1 days ago · 196.4 km deep

4.3

42 km NNE of Calama, Chile

2 days ago · 102.1 km deep

4.6

70 km WNW of Abra Pampa, Argentina

3 days ago · 290.8 km deep

4.5

68 km NNE of Calama, Chile

3 days ago · 130.8 km deep

Actions

View on USGS Did You Feel It?

Location

Argentina

View all Argentina earthquakes

Understanding This Data

Magnitude 4.5 earthquakes are often felt but rarely cause damage.

Intermediate depth (206.0 km): Intermediate-depth earthquake.

Learn more about magnitude →

Be Prepared

Earthquakes can happen without warning. Make sure you know what to do.

→ What to do during an earthquake → Create an emergency plan → Emergency kit essentials