Earthquake · 27 Oct 2026
M3.1 earthquake — 30 km N of Charlotte Amalie, U.S. Virgin Islands
- Event
- Earthquake
- Magnitude
- M3.1 (Minor)
- Severity
- Low
- Time
- (7 days ago)
- Location
- 30 km N of Charlotte Amalie, U.S. Virgin Islands
- Country
- Open ocean / not assigned
- Coordinates
- 18.618°, -64.943°
- Source
- USGS Earthquake Hazards Program
What this means
This was a minor earthquake of magnitude 3.1. Often felt by people near the epicenter but rarely causes damage.
Magnitude measures the energy released at the source. How strongly the ground shook at any particular place depends on distance from the epicenter, the depth of the quake, local geology and building construction, so the same magnitude can be harmless in one place and damaging in another. First magnitudes are preliminary and are often revised by a few tenths as more stations report.
Other events within 300 km (±14 days)
- M2.8 earthquake — 8 km NW of Puerto Real, Puerto Rico — 248 km away, 3 Nov 2026, 04:04 UTC
- M2.5 earthquake — 25 km N of Tierras Nuevas Poniente, Puerto Rico — 158 km away, 3 Nov 2026, 03:34 UTC
- M3.0 earthquake — 83 km E of Cruz Bay, U.S. Virgin Islands — 106 km away, 2 Nov 2026, 03:40 UTC
- M2.5 earthquake — 10 km S of Santa Isabel, Puerto Rico — 177 km away, 2 Nov 2026, 01:20 UTC
- M3.5 earthquake — 104 km NNW of San Antonio, Puerto Rico — 265 km away, 1 Nov 2026, 14:33 UTC
- M3.2 earthquake — 77 km N of Charlotte Amalie, U.S. Virgin Islands — 48 km away, 1 Nov 2026, 12:55 UTC
- M3.3 earthquake — 10 km S of Santa Isabel, Puerto Rico — 177 km away, 1 Nov 2026, 12:40 UTC
- M3.2 earthquake — 12 km S of Santa Isabel, Puerto Rico — 177 km away, 1 Nov 2026, 12:40 UTC
- M2.7 earthquake — 44 km NE of Cruz Bay, U.S. Virgin Islands — 47 km away, 1 Nov 2026, 04:26 UTC
- M2.8 earthquake — 18 km NNE of Tierras Nuevas Poniente, Puerto Rico — 158 km away, 31 Oct 2026, 21:03 UTC
Smaller earthquakes close in time and space to a larger one are often aftershocks or foreshocks, though GlobalRisk does not classify them.
Source and attribution
Source: USGS Earthquake Hazards Program. View the original report ↗
GlobalRisk republishes only basic facts (type, time, location, magnitude or alert level) and links to the original report. Details may be revised by the source after this page was generated on 3 Nov 2026, 06:05 UTC.
Related guides
- Earthquake Magnitude Explained: What M4, M6 and M7 Really Mean
- Earthquake Safety: What to Do Before, During and After
For situational awareness only, not an official warning. Follow local authorities. Open the live map