Earthquake · Reviewed by USGS
M3.0 earthquake 26 km WSW of Augusta, Montana
A magnitude 3.0 earthquake struck 26 km WSW of Augusta, Montana at Jan 20, 2025, 11:18 UTC, at a depth of 30 km. The epicentre was 107 km (67 mi) NNW of Helena. 1 people reported feeling it to USGS.
Details
| Magnitude | 3.0 ml |
|---|---|
| Time | Jan 20, 2025, 11:18 UTC |
| Depth | 29.7 km |
| Coordinates | 47.429, -112.736 |
| Felt reports | 1 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 1.9 | 24 km SSW of Augusta, Montana | 19 km / 12 mi | depth 3 km | |
| 1.1 | 27 km ENE of Seeley Lake, Montana | 35 km / 22 mi | depth 5 km | |
| 1.2 | 17 km WNW of Lincoln, Montana | 50 km / 31 mi | depth 15 km | |
| 1.4 | 38 km NNE of Ovando, Montana | 20 km / 13 mi | depth 21 km | |
| 1.3 | 41 km WSW of Augusta, Montana | 14 km / 9 mi | depth 9 km | |
| 1.3 | 14 km ESE of Lincoln, Montana | 62 km / 39 mi | depth 9 km | |
| 1.2 | 14 km ESE of Lincoln, Montana | 62 km / 39 mi | depth 9 km | |
| 3.1 | 12 km N of Ovando, Montana | 44 km / 27 mi | depth 5 km | |
| 1.6 | 23 km SSE of Augusta, Montana | 40 km / 25 mi | depth 15 km | |
| 1.6 | 11 km ESE of Lincoln, Montana | 59 km / 37 mi | depth 12 km | |
| 1.6 | 13 km ENE of Elliston, Montana | 96 km / 59 mi | depth 7 km | |
| 3.2 | 3 km NE of Seeley Lake, Montana | 60 km / 37 mi | depth 20 km | |
| 2.6 | 31 km ENE of Seeley Lake, Montana | 31 km / 19 mi | depth 10 km | |
| 2.8 | 19 km S of Lincoln, Montana | 72 km / 45 mi | depth 5 km | |
| 2.6 | 13 km ESE of Kicking Horse, Montana | 88 km / 55 mi | depth 5 km | |
| 3.2 | 12 km NNW of Avon, Montana | 83 km / 51 mi | depth 12 km | |
| 3.1 | 27 km NE of Seeley Lake, Montana | 37 km / 23 mi | depth 30 km | |
| 2.9 | 22 km WSW of Ovando, Montana | 75 km / 47 mi | depth 5 km | |
| 2.5 | 42 km NNE of Ovando, Montana | 21 km / 13 mi | depth 7 km | |
| 2.5 | 23 km SSE of Craig, Montana | 93 km / 58 mi | depth 5 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.