Earthquake · Reviewed by USGS
M1.8 earthquake 80 km W of Karluk, Alaska
A magnitude 1.8 earthquake struck 80 km W of Karluk, Alaska at Oct 18, 2026, 04:23 UTC, at a depth of 8 km.
Details
| Magnitude | 1.8 ml |
|---|---|
| Time | Oct 18, 2026, 04:23 UTC |
| Depth | 7.7 km |
| Coordinates | 57.665, -155.783 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
01 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 1.3 | 75 km WNW of Karluk, Alaska | 8 km / 5 mi | depth 17 km | |
| 1.6 | 24 km NNW of Larsen Bay, Alaska | 96 km / 59 mi | depth 68 km | |
| 1.0 | 85 km NW of Karluk, Alaska | 61 km / 38 mi | depth 5 km | |
| 1.6 | 60 km NW of Karluk, Alaska | 38 km / 23 mi | depth 14 km | |
| 2.3 | 21 km SSE of Karluk, Alaska | 94 km / 59 mi | depth 56 km | |
| 2.4 | 57 km WNW of Akhiok, Alaska | 78 km / 48 mi | depth 1 km | |
| 1.1 | 83 km NNW of Karluk, Alaska | 67 km / 42 mi | depth 5 km | |
| 1.7 | 70 km WSW of Karluk, Alaska | 29 km / 18 mi | depth 14 km | |
| 1.3 | 53 km WNW of Karluk, Alaska | 35 km / 22 mi | depth 82 km | |
| 1.1 | 85 km NW of Karluk, Alaska | 61 km / 38 mi | depth 5 km | |
| 1.8 | 53 km NW of Karluk, Alaska | 50 km / 31 mi | depth 88 km | |
| 2.3 | 87 km NW of Karluk, Alaska | 64 km / 40 mi | depth 5 km | |
| 1.0 | 82 km NNW of Karluk, Alaska | 83 km / 52 mi | depth 5 km | |
| 2.1 | 63 km ESE of Egegik, Alaska | 49 km / 31 mi | depth 133 km | |
| 2.7 | 88 km NNW of Karluk, Alaska | 96 km / 60 mi | depth 103 km | |
| 2.0 | 80 km SE of Ugashik, Alaska | 69 km / 43 mi | depth 5 km | |
| 2.8 | 59 km ESE of King Salmon, Alaska | 85 km / 53 mi | depth 158 km | |
| 1.8 | 67 km WNW of Karluk, Alaska | 21 km / 13 mi | depth 98 km | |
| 1.7 | 54 km E of Egegik, Alaska | 69 km / 43 mi | depth 13 km | |
| 1.5 | 81 km NNW of Karluk, Alaska | 92 km / 57 mi | depth 36 km | |
| 1.8 | 30 km NW of Karluk, Alaska | 63 km / 39 mi | depth 67 km | |
| 2.0 | 6 km NNW of Karluk, Alaska | 78 km / 48 mi | depth 65 km | |
| 1.2 | 80 km ENE of Ugashik, Alaska | 20 km / 12 mi | depth 1 km | |
| 1.8 | 62 km ENE of Ugashik, Alaska | 40 km / 25 mi | depth 123 km | |
| 2.5 | 39 km SW of Karluk, Alaska | 66 km / 41 mi | depth 53 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.