M5.2 Earthquake 55 km E of Lakatoro, Vanuatu — February 8, 2025
2025-02-08 09:24:13 UTC (2025-02-08) · approx. 8:24 PM UTC+11 local
On February 8, 2025 at 09:24 UTC, a magnitude 5.2 intermediate depth earthquake struck 55 km E of Lakatoro, Vanuatu, at a depth of 170.0 km and coordinates -16.1233°, 167.9358°. This earthquake was detected by 53 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 416, placing it among routine seismic activity.
Physical scale: An earthquake of magnitude 5.2 releases seismic energy equivalent to roughly 951 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 2.3 km — a useful intuition for the size of the slip patch on the fault.
The epicenter is located in Vanuatu, a region characterized by the New Hebrides subduction zone, where the Australian Plate subducts eastward at approximately 90 mm per year. View all earthquakes in Vanuatu.
Learn more: Magnitude scale · Aftershock sequences
Earthquake Details
167.9358°E
Technical Information
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Common Questions
How strong was the magnitude 5.2 earthquake near Lakatoro, Vanuatu?
The magnitude 5.2 earthquake that struck 55 km E of Lakatoro, Vanuatu on February 8, 2025 at 09:24 UTC had a depth of 170.0 km. For context, this was a moderate earthquake that could be widely felt.
Where did the earthquake occur?
The earthquake epicenter was located at -16.1233°, 167.9358°, which is 55 km E of Lakatoro, Vanuatu. View all earthquakes in Vanuatu.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 5.2 earthquakes can continue for days to weeks and gradually diminish over time.
Has Vanuatu had earthquakes this big before?
The largest recorded earthquake in Vanuatu was the M7.9 Vanuatu earthquake of October 7, 2009. Today's magnitude 5.2 event is significantly smaller than that historical record.
Authoritative source: USGS event page (event ID: us7000pcav). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2025, February 8, 2025). M5.2 Earthquake 55 km E of Lakatoro, Vanuatu — February 8, 2025. Retrieved April 26, 2025 from https://www.earthquaketracker.org/earthquakes/event/us7000pcav/