Earthquake · Reviewed by USGS
M1.8 earthquake 46 km ESE of West Yellowstone, Montana
A magnitude 1.8 earthquake struck 46 km ESE of West Yellowstone, Montana at Oct 14, 2026, 02:22 UTC, at a depth of 3 km. The epicentre was 118 km (73 mi) NE of Rexburg.
Details
| Magnitude | 1.8 ml |
|---|---|
| Time | Oct 14, 2026, 02:22 UTC |
| Depth | 2.9 km |
| Coordinates | 44.453, -110.602 |
| 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 | 37 km / 23 mi | depth 7 km | |
| 1.5 | 35 km S of Silver Gate, Montana | 53 km / 33 mi | depth 12 km | |
| 1.4 | 68 km ESE of West Yellowstone, Montana | 23 km / 14 mi | depth 12 km | |
| 1.1 | 46 km NW of Island Park, Idaho | 99 km / 62 mi | depth 6 km | |
| 1.1 | 35 km ESE of West Yellowstone, Montana | 15 km / 10 mi | depth 6 km | |
| 1.0 | 30 km ESE of West Yellowstone, Montana | 18 km / 11 mi | depth 8 km | |
| 1.9 | 35 km S of Silver Gate, Montana | 52 km / 32 mi | depth 14 km | |
| 1.1 | 4 km ESE of Hebgen Lake Estates, Montana | 54 km / 34 mi | depth 12 km | |
| 1.6 | 34 km E of West Yellowstone, Montana | 23 km / 14 mi | depth 10 km | |
| 1.1 | 35 km E of West Yellowstone, Montana | 20 km / 13 mi | depth 5 km | |
| 1.2 | 29 km SSW of Silver Gate, Montana | 49 km / 31 mi | depth 6 km | |
| 1.1 | 29 km SSW of Silver Gate, Montana | 49 km / 30 mi | depth 6 km | |
| 1.5 | 53 km SE of West Yellowstone, Montana | 9 km / 6 mi | depth 2 km | |
| 1.2 | 51 km NE of Alta, Wyoming | 40 km / 25 mi | depth 9 km | |
| 1.3 | 51 km NE of Alta, Wyoming | 39 km / 24 mi | depth 9 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.