M4.3 Earthquake 56 km ESE of Tambolaka, Indonesia — November 25, 2024
2024-11-25 23:33:37 UTC (2024-11-25) · approx. 7:33 AM UTC+8 local
On November 25, 2024 at 23:33 UTC, a magnitude 4.3 shallow crustal earthquake struck 56 km ESE of Tambolaka, Indonesia, at a depth of 69.7 km and coordinates -9.6578°, 119.6994°.
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.
This earthquake is part of an ongoing aftershock sequence following the magnitude 5.1 mainshock that occurred 22 days ago 27 km SE of Tambolaka, Indonesia. Since the mainshock, the USGS has recorded 1 aftershocks in this area. Aftershock activity is expected to continue for days to weeks as stresses on surrounding faults redistribute.
Earthquake Details
119.6994°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 4.3 earthquake near Tambolaka, Indonesia?
The magnitude 4.3 earthquake that struck 56 km ESE of Tambolaka, Indonesia on November 25, 2024 at 23:33 UTC had a depth of 69.7 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.
Is this the same earthquake as the M5.1 one earlier?
No. This magnitude 4.3 earthquake is an aftershock of the larger magnitude 5.1 mainshock that occurred earlier 27 km SE of Tambolaka, Indonesia. Aftershocks are smaller earthquakes triggered by stress changes from the mainshock.
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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: us7000nxm5). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2024, November 25, 2024). M4.3 Earthquake 56 km ESE of Tambolaka, Indonesia — November 25, 2024. Retrieved February 2, 2025 from https://www.earthquaketracker.org/earthquakes/event/us7000nxm5/