Earthquake 15 km NNE of Sierra Madre, CA (1.3 ml) (2025-03-21 02:38:22 UTC)

34.2922, -118.0115
1.44 KM
Recommendation
Minor Earthquake
Action

No need for significant action. These tremors are typically imperceptible or barely felt.

Suggestion

Remain calm and observe. These are often harmless and not a cause for concern.

Earthquake 15 km NNE of Sierra Madre, CA (1.3 ml) (2025-03-21 02:38:22 UTC)
Magnitudo (ml)

1.3

Automatic
USGS

Summary

  • Intensity: 0
  • Tsunami: 0
  • ID: usgs_ci40905783

Nearest Places

Comment

Latest Earthquake

2.7
DODECANESE ISLANDS, GREECE
Time:
Depth: 12.70 km
Source: EMSC (Automatic)
1.1
6 km NNW of The Geysers, CA
Time:
Depth: 2.50 km
Source: USGS (Automatic)
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Depth: 1.58 km
Source: USGS (Automatic)
3.1
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Depth: 26.66 km
Source: BMKG (Automatic)
2.3
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Time:
Depth: 10.00 km
Source: BMKG (Automatic)

Nearest Earthquake

1.0
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Depth: 1.39 km
Source: USGS (Automatic)
1.2
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Time:
Depth: 0.28 km
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1.8
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Time:
Depth: 5.96 km
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1.4
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Time:
Depth: 8.42 km
Source: USGS (Automatic)