M4.4 Earthquake 224 km E of Levuka, Fiji — March 30, 2023
2023-03-30 20:55:00 UTC (2023-03-30) · approx. 8:55 AM UTC-12 local
On March 30, 2023 at 20:55 UTC, a magnitude 4.4 deep-focus earthquake struck 224 km E of Levuka, Fiji, at a depth of 577.8 km and coordinates -17.9213°, -178.5731°.
Physical scale: An earthquake of magnitude 4.4 releases seismic energy equivalent to roughly 60 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 655 m — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
-178.5731°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 4.4 earthquake near Levuka, Fiji?
The magnitude 4.4 earthquake that struck 224 km E of Levuka, Fiji on March 30, 2023 at 20:55 UTC had a depth of 577.8 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 4.4 earthquakes can continue for several days and gradually diminish over time.
Actions
Location
Understanding This Data
Magnitude 4.4 earthquakes are often felt but rarely cause damage.
Authoritative source: USGS event page (event ID: us6000k0z5). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2023, March 30, 2023). M4.4 Earthquake 224 km E of Levuka, Fiji — March 30, 2023. Retrieved June 3, 2023 from https://www.earthquaketracker.org/earthquakes/event/us6000k0z5/