M 5.4 - South Sandwich Islands region
- Level
- Elevated (3/5) · PAGER Green
- Category
- Earthquake
- Source
- USGS earthquakes
- Magnitude
- 5.4
- Depth
- 76 miles (122 km)
- Time
- 03:45 UTC, November 12, 2026
- Harm rating
- Green
- Shaking
- Intensity 3 (weak)
U.S. Geological Survey (USGS): A magnitude 5.4 earthquake struck the South Sandwich Islands region at 03:45 UTC on November 12, 2026, at a depth of 76 miles (122 km). USGS rates the expected harm from shaking as green, its lowest level.
The strongest estimated shaking was intensity 3 (weak).
- In the last 30 days
- 156th Earthquake alert at severity 3+ in the last 30 days
Source: USGS earthquakes