M4.3 Earthquake 134 km S of Modisi, Indonesia — January 22, 2024
2024-01-22 21:25:14 UTC (2024-01-22) · approx. 5:25 AM UTC+8 local
On January 22, 2024 at 21:25 UTC, a magnitude 4.3 intermediate depth earthquake struck 134 km S of Modisi, Indonesia, at a depth of 80.6 km and coordinates -0.7631°, 124.3421°.
Physical scale: An earthquake of magnitude 4.3 releases seismic energy equivalent to roughly 43 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 558 m — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
124.3421°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 4.3 earthquake near Modisi, Indonesia?
The magnitude 4.3 earthquake that struck 134 km S of Modisi, Indonesia on January 22, 2024 at 21:25 UTC had a depth of 80.6 km. For context, this was a light earthquake commonly felt near the epicenter.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.3 earthquakes can continue for several days and gradually diminish over time.
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Understanding This Data
Magnitude 4.3 earthquakes are often felt but rarely cause damage.
Authoritative source: USGS event page (event ID: us7000lu39). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2024, January 22, 2024). M4.3 Earthquake 134 km S of Modisi, Indonesia — January 22, 2024. Retrieved March 30, 2024 from https://www.earthquaketracker.org/earthquakes/event/us7000lu39/