M4.9 Earthquake 126 km SE of Gizo, Solomon Islands — February 7, 2024
2024-02-07 07:49:32 UTC (2024-02-07) · approx. 6:49 PM UTC+11 local
On February 7, 2024 at 07:49 UTC, a magnitude 4.9 shallow crustal earthquake struck 126 km SE of Gizo, Solomon Islands, at a depth of 11.3 km and coordinates -8.8337°, 157.7301°. This earthquake was detected by 50 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 369, placing it among routine seismic activity.
Physical scale: An earthquake of magnitude 4.9 releases seismic energy equivalent to roughly 338 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 1.4 km — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
157.7301°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 4.9 earthquake near Gizo, Solomon Islands?
The magnitude 4.9 earthquake that struck 126 km SE of Gizo, Solomon Islands on February 7, 2024 at 07:49 UTC had a depth of 11.3 km. For context, this was a light earthquake commonly felt near the epicenter.
Where did the earthquake occur?
The earthquake epicenter was located at -8.8337°, 157.7301°, which is 126 km SE of Gizo, Solomon Islands.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.9 earthquakes can continue for several days and gradually diminish over time.
Authoritative source: USGS event page (event ID: us7000lxhv). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2024, February 7, 2024). M4.9 Earthquake 126 km SE of Gizo, Solomon Islands — February 7, 2024. Retrieved April 20, 2024 from https://www.earthquaketracker.org/earthquakes/event/us7000lxhv/