M4.3 Earthquake 39 km NNE of Laikit, Laikit II (Dimembe), Indonesia — September 26, 2025
2025-09-26 22:44:15 UTC (2025-09-26) · approx. 6:44 AM UTC+8 local
On September 26, 2025 at 22:44 UTC, a magnitude 4.3 intermediate depth earthquake struck 39 km NNE of Laikit, Laikit II (Dimembe), Indonesia, at a depth of 193.8 km and coordinates 1.8281°, 125.0723°.
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
125.0723°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 4.3 earthquake near Laikit, Laikit II (Dimembe), Indonesia?
The magnitude 4.3 earthquake that struck 39 km NNE of Laikit, Laikit II (Dimembe), Indonesia on September 26, 2025 at 22:44 UTC had a depth of 193.8 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.
What should I do after an earthquake?
If you were in the affected area: check yourself and others for injuries, inspect your home for damage, and be prepared for aftershocks. For detailed guidance, see our earthquake safety guide and emergency planning resources.
Actions
Understanding This Data
Magnitude 4.3 earthquakes are often felt but rarely cause damage.
Authoritative source: USGS event page (event ID: us6000rhw1). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2025, September 26, 2025). M4.3 Earthquake 39 km NNE of Laikit, Laikit II (Dimembe), Indonesia — September 26, 2025. Retrieved May 28, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000rhw1/