Observed earthquake
38 km SSE of Mammoth, Wyoming
Recent observationReported by 1 agency. Every solution below is that agency's own measurement, stored unaltered.
Magnitude
0.5ml
Depth
2.5 km
shallow
Origin time
2026-10-09 07:11:47 UTC
26 d ago
Epicentre
44.68°N, 110.45°W
Agency solutions
The same earthquake as measured independently by each agency. Values are never averaged or rewritten.
| Agency | Magnitude | Depth | Origin time | Epicentre | Review status | Source record |
|---|---|---|---|---|---|---|
| USGSUnited States Geological Survey | M0.5 ml | 2.5 km | 2026-10-09 07:11:47 UTC | 44.68°N, 110.45°W | Reviewed by an analyst16 stations | uu80158856 ↗ |
Source: Earthquake data courtesy of the U.S. Geological Survey. · Retrieved: 2026-10-09 15:11:34 UTC