M2.5 earthquake 60 km WNW of Meadow Lakes, Alaska, United States
A magnitude 2.5 earthquake struck 60 km WNW of Meadow Lakes, Alaska, United States at 10:25 local time (18:25 UTC) on 30 Aug 2026, at a depth of 63 km, according to USGS.
1 reports to USGS “Did You Feel It?”
Data: USGS · updated 2026-09-11 16:19 UTC · reviewed
- Magnitude
- 2.5micro
local magnitude (Richter) (ml) - Depth
- 63.1 km
- Status
- Reviewed
- Origin time
- 2026-08-30 18:25:38 UTC
- Local: 30 Aug 2026, 10:25:38 (America/Anchorage)
- Epicentre
- 61.752° N, 150.712° W
Circles show this event and others within 30 km from 7 days before to 30 days after. Lines: plate boundaries and GEM active faults. Open on the live map
Nearby places
| Place | Distance | Est. shaking |
|---|---|---|
| Meadow LakesAlaska, United States · pop. 7,570 | 60 km | INot felt |
| Knik-FairviewAlaska, United States · pop. 14,923 | 65 km | INot felt |
| AnchorageAlaska, United States · pop. 289,600 | 73 km | INot felt |
| Eagle RiverAlaska, United States · pop. 24,793 | 77 km | INot felt |
Shaking is an estimate from the intensity prediction equation of Allen, Wald & Worden (2012), not an observation. Local ground and buildings can change it by a level or more.
Every agency's solution
Agencies locate earthquakes with their own stations and methods, so their numbers differ. We match reports of the same event by time, distance and magnitude and show them side by side. The headline uses USGS · AK, which has been reviewed by an analyst.
| Agency | Magnitude | Depth | Epicentre | Time offset | Status |
|---|---|---|---|---|---|
| USGS · AKheadlineAlaska Earthquake Center via U.S. Geological Survey | 2.5 ml | 63.1 km | 61.75° N, 150.71° W | – | Reviewed |
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How big was it?
Usually not felt. Recorded by nearby seismometers; thousands occur worldwide every day.
It released roughly the energy of 85 kg of TNT. Magnitude is logarithmic: each whole step means about 32 times more energy and 10 times larger waves on a seismogram. Depth matters too: at 63 km this was a shallow earthquake, which is felt more strongly at the surface than a deeper one of the same size.
M2.5 releases about 32× the energy of M1.5, and its waves are about 10× taller on a seismogram. Energy: 85 kg of TNT vs 3 kg of TNT.
Each square is the energy of one M1.5. Energy from log₁₀E = 1.5M + 4.8.
Aftershocks and nearby activity
10 later earthquakes within 30 km; the largest was M3.2 5 days ago. Aftershock rates usually fall off roughly in proportion to 1/time.
Mainshock M2.5
10 later earthquakes nearby. Aftershock rates typically fall off roughly as 1/time (Omori's law).
| Time after mainshock (hours) | Magnitude | Depth (km) |
|---|---|---|
| 565.96 | 2.4 | 58 |
| 568.51 | 3.2 | 69 |
| 577.85 | 2.0 | 58 |
| 585.85 | 1.6 | 72 |
| 589.22 | 2.4 | 68 |
| 593.08 | 2.2 | 75 |
| 608.12 | 2.0 | 77 |
| 626.43 | 1.6 | 14 |
| 655.81 | 1.5 | 68 |
| 678.70 | 2.0 | 66 |
- 3.276 km WNW of Meadow Lakes, Alaska, United States09-23 10:56
- 2.444 km W of Meadow Lakes, Alaska, United States09-23 08:23
- 2.469 km WNW of Meadow Lakes, Alaska, United States09-24 07:39
- 2.271 km WNW of Meadow Lakes, Alaska, United States09-24 11:30
- 2.040 km WNW of Meadow Lakes, Alaska, United States09-23 20:16
- 2.074 km WNW of Meadow Lakes, Alaska, United States09-25 02:32
- 2.065 km W of Meadow Lakes, Alaska, United States09-28 01:07
- 1.685 km WNW of Meadow Lakes, Alaska, United States09-24 04:16
- 1.669 km NW of Anchorage, Alaska, United States09-25 20:51
- 1.568 km WNW of Meadow Lakes, Alaska, United States09-27 02:14
Did you feel it?
Reports from people help show where shaking was strong. They are anonymous and shown here in aggregate.
Reports close 14 days after an earthquake.
Event id aka2026reoczv. First recorded here 28 Sept 2026, 17:32:14 UTC. Solutions: USGS · AK (usgs:aka2026reoczv). Cite as: SeismoAtlas, “M2.5 earthquake 60 km WNW of Meadow Lakes, Alaska, United States”, https://seismoatlas.com/earthquake/aka2026reoczv-m2-5-earthquake-60-km-wnw-of-meadow-lakes-alaska-united-states, data from USGS.
JSON: /api/v1/events/aka2026reoczv. SeismoAtlas is not an official warning service.