Earthquake · Reviewed by USGS
M1.2 earthquake 29 km SSW of Silver Gate, Montana
A magnitude 1.2 earthquake struck 29 km SSW of Silver Gate, Montana at Oct 15, 2026, 15:53 UTC, at a depth of 6 km. The epicentre was 121 km (75 mi) SE of Bozeman.
Details
| Magnitude | 1.2 md |
|---|---|
| Time | Oct 15, 2026, 15:53 UTC |
| Depth | 5.6 km |
| Coordinates | 44.779, -110.180 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 1.2 | 24 km SSE of Mammoth, Wyoming | 28 km / 17 mi | depth 7 km | |
| 1.5 | 35 km S of Silver Gate, Montana | 16 km / 10 mi | depth 12 km | |
| 1.4 | 68 km ESE of West Yellowstone, Montana | 48 km / 30 mi | depth 12 km | |
| 1.1 | 35 km ESE of West Yellowstone, Montana | 45 km / 28 mi | depth 6 km | |
| 1.0 | 30 km ESE of West Yellowstone, Montana | 50 km / 31 mi | depth 8 km | |
| 1.9 | 35 km S of Silver Gate, Montana | 15 km / 9 mi | depth 14 km | |
| 1.1 | 4 km ESE of Hebgen Lake Estates, Montana | 76 km / 47 mi | depth 12 km | |
| 1.6 | 34 km E of West Yellowstone, Montana | 41 km / 26 mi | depth 10 km | |
| 1.1 | 35 km E of West Yellowstone, Montana | 42 km / 26 mi | depth 5 km | |
| 1.1 | 29 km SSW of Silver Gate, Montana | 0 km / 0 mi | depth 6 km | |
| 1.5 | 53 km SE of West Yellowstone, Montana | 54 km / 34 mi | depth 2 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.