4.9

M4.9 Earthquake 38 km ENE of Lata, Solomon IslandsNovember 24, 2021

2021-11-24 23:12:13 UTC (2021-11-24) · approx. 10:12 AM UTC+11 local

MagnitudeM4.9(mb)
Time23:12 UTC10:12 AM UTC+11
Depth135.7 kmintermediate depth
Coordinates-10.596°, 166.129°
Felt byNo felt reports
Status✓ Reviewed by USGS

On November 24, 2021 at 23:12 UTC, a magnitude 4.9 intermediate depth earthquake struck 38 km ENE of Lata, Solomon Islands, at a depth of 135.7 km and coordinates -10.5962°, 166.1287°.

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.

Map showing earthquake epicenter at -10.60°, 166.13°

Earthquake Details

Magnitude
4.9 mb
Depth
135.7 km
intermediate depth
Location
-10.5962°N
166.1287°E

Technical Information

Event ID
us7000fwwm
Event Type
earthquake
Status
✓ Reviewed
Significance
369
Azimuthal Gap
48.0°
Min Station Distance
4.934°
RMS Residual
0.48 sec
Last Updated
2022-01-29 22:55:51 UTC

Common Questions

How strong was the magnitude 4.9 earthquake near Lata, Solomon Islands?

The magnitude 4.9 earthquake that struck 38 km ENE of Lata, Solomon Islands on November 24, 2021 at 23:12 UTC had a depth of 135.7 km. For context, this was a light earthquake commonly felt near the epicenter.

Where did the earthquake occur?

The earthquake epicenter was located at -10.5962°, 166.1287°, which is 38 km ENE of Lata, 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: us7000fwwm). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, November 24, 2021). M4.9 Earthquake 38 km ENE of Lata, Solomon IslandsNovember 24, 2021. Retrieved January 29, 2022 from https://www.earthquaketracker.org/earthquakes/event/us7000fwwm/