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M 5.4 earthquake – 16 km NE of Aliağa, Turkey

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Local time: Jul 30, 1949 · 20:47 (UTC+3)

ModerateShallow · 35 km Reviewed by a seismologist
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Magnitude
5.4moment magnitude (mw)
Depth
35 kmShallow earthquake
Epicenter
38.898, 27.10616 km from Aliağa
Energy released
1.9 kilotons of TNTless than one Hiroshima bomb
Felt reports
—"Did You Feel It?" responses
Shaking intensity
—not estimated
Aftershocks
0M2.5+ within 30 km
Significance
452USGS score, 0–1,000+
Not rare around here

An earthquake at least as strong struck within 300 km on Jul 23, 1949.

How strong was it?

Moderate earthquake. It released 1.9 kilotons of TNT, 4 times the energy of a magnitude 5.0. Bars use the magnitude scale: every step is about 32 times more energy.

Chile 1960 M 9.5
Japan 2011 M 9.1
San Francisco 1906 M 7.9
Turkey 2023 M 7.8
Haiti 2010 M 7.0
Northridge 1994 M 6.7
This earthquake M 5.4