Earthquake · Reviewed by USGS
M1.9 earthquake 3 km NE of Nikiski, Alaska
A magnitude 1.9 earthquake struck 3 km NE of Nikiski, Alaska at Oct 21, 2026, 14:31 UTC, at a depth of 63 km. The epicentre was 91 km (57 mi) SW of Anchorage.
Details
| Magnitude | 1.9 ml |
|---|---|
| Time | Oct 21, 2026, 14:31 UTC |
| Depth | 62.8 km |
| Coordinates | 60.716, -151.238 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
01 — Nearby
Nearest cities
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 1.9 | 62 km NW of Ninilchik, Alaska | 74 km / 46 mi | depth 108 km | |
| 1.9 | 52 km SSW of Skwentna, Alaska | 99 km / 61 mi | depth 5 km | |
| 2.1 | 23 km WNW of Cooper Landing, Alaska | 58 km / 36 mi | depth 38 km | |
| 2.4 | 25 km WNW of Hope, Alaska | 70 km / 43 mi | depth 30 km | |
| 1.8 | 5 km NNW of Ninilchik, Alaska | 73 km / 46 mi | depth 50 km | |
| 2.9 | 35 km WNW of Kalifornsky, Alaska | 45 km / 28 mi | depth 81 km | |
| 1.4 | 39 km NW of Beluga, Alaska | 78 km / 48 mi | depth 79 km | |
| 1.7 | 20 km WNW of Clam Gulch, Alaska | 54 km / 34 mi | depth 62 km | |
| 1.5 | 57 km SSW of Skwentna, Alaska | 100 km / 62 mi | depth 17 km | |
| 1.5 | 47 km WNW of Ninilchik, Alaska | 81 km / 50 mi | depth 87 km | |
| 1.1 | 69 km WNW of Beluga, Alaska | 93 km / 58 mi | depth 5 km | |
| 2.0 | 19 km WNW of Susitna, Alaska | 98 km / 61 mi | depth 77 km | |
| 1.9 | 29 km N of Fox River, Alaska | 70 km / 43 mi | depth 46 km | |
| 1.1 | 59 km WNW of Beluga, Alaska | 82 km / 51 mi | depth 5 km | |
| 1.7 | 39 km NW of Ninilchik, Alaska | 62 km / 39 mi | depth 99 km | |
| 2.2 | 26 km SW of Hope, Alaska | 69 km / 43 mi | depth 35 km | |
| 1.6 | 26 km W of Ninilchik, Alaska | 86 km / 54 mi | depth 72 km | |
| 2.8 | 14 km NNW of Beluga, Alaska | 61 km / 38 mi | depth 75 km | |
| 1.5 | 48 km W of Salamatof, Alaska | 53 km / 33 mi | depth 92 km | |
| 2.3 | 17 km WNW of Point MacKenzie, Alaska | 95 km / 59 mi | depth 58 km | |
| 1.1 | 53 km W of Salamatof, Alaska | 57 km / 36 mi | depth 96 km | |
| 1.8 | 6 km SE of Point MacKenzie, Alaska | 98 km / 61 mi | depth 21 km | |
| 1.6 | 9 km W of Cohoe, Alaska | 39 km / 24 mi | depth 70 km | |
| 1.0 | 46 km NW of Beluga, Alaska | 83 km / 51 mi | depth 97 km | |
| 2.4 | 7 km WSW of Sunrise, Alaska | 93 km / 58 mi | depth 29 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.