Signal · Earthquake · 31 Oct, 02:37 UTC
M4.5 earthquake: central Mid-Atlantic Ridge
M4.5
mb magnitude
A magnitude 4.5 earthquake struck central Mid-Atlantic Ridge at 02:37 UTC on 31 Oct 2026, according to the USGS. 3 other earthquakes of magnitude 4.5 and above hit within 500 km in the last 30 days; the strongest was M5.8, central Mid-Atlantic Ridge, on 7 Nov 2026. The nearest city OrbitalSpace tracks is Fortaleza, Brazil, 1,275 km away.
Event
- Origin time
- 02:37 UTC
- 31 Oct 2026
- Coordinates
- 7.09° N, 34.68° W
- Depth
- Significance
- Felt reports
- PAGER alert
- Review status
- Network
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Nearest tracked city
Within 500 km, last 30 days
3 other quakes nearby, the strongest M5.8.
Magnitude 4.5 and above from the USGS monthly feed.