M4.4 Earthquake 175 km E of Levuka, Fiji — December 26, 2021
2021-12-26 21:02:04 UTC (2021-12-26) · approx. 9:02 AM UTC-12 local
On December 26, 2021 at 21:02 UTC, a magnitude 4.4 deep-focus earthquake struck 175 km E of Levuka, Fiji, at a depth of 574.3 km and coordinates -18.3100°, -179.0439°.
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
-179.0439°E
Technical Information
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Common Questions
How strong was the magnitude 4.4 earthquake near Levuka, Fiji?
The magnitude 4.4 earthquake that struck 175 km E of Levuka, Fiji on December 26, 2021 at 21:02 UTC had a depth of 574.3 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.
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Understanding This Data
Magnitude 4.4 earthquakes are often felt but rarely cause damage.
Authoritative source: USGS event page (event ID: us7000g9mg). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2021, December 26, 2021). M4.4 Earthquake 175 km E of Levuka, Fiji — December 26, 2021. Retrieved March 5, 2022 from https://www.earthquaketracker.org/earthquakes/event/us7000g9mg/