M1.6 earthquake 39 km E of Pedro Bay, Alaska
A magnitude 1.6 earthquake struck 39 km E of Pedro Bay, Alaska on Thu, Aug 14, 2025, 4:57 PM AKDT (00:57 UTC), 136 km (84 mi) below the surface.
A larger quake followed: M4.1 33 km E of Port Alsworth, Alaska. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 1.6 (ML, local (Richter)), micro
- Magnitude from
- Alaska Earthquake Center
- Local time
- UTC
- 2025-08-15 00:57:33 UTC
- Depth
- 135.8 km (84.4 mi), intermediate-depth
- Epicenter
- 59.841° N, 153.410° W
- Region
- Alaska
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Stations used
- 38
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: at least 201 in the 60 days after this one and at least 200 in the 30 days before it.
After
- 1.748 km ESE of Pedro Bay, Alaska · 414 days ago · 98 km deep · 21 km away
- 1.663 km WSW of Anchor Point, Alaska · 414 days ago · 91 km deep · 36 km away
- 1.913 km W of Anchor Point, Alaska · 414 days ago · 64 km deep · 75 km away
- 2.455 km ENE of Pedro Bay, Alaska · 414 days ago · 136 km deep · 20 km away · felt by 1
- 2.160 km WNW of Happy Valley, Alaska · 414 days ago · 102 km deep · 46 km away
- 2.335 km E of Pedro Bay, Alaska · 414 days ago · 143 km deep · 4 km away
- 1.67 km SE of Happy Valley, Alaska · 414 days ago · 71 km deep · 98 km away
- 1.650 km WSW of Nanwalek, Alaska · 413 days ago · 79 km deep · 79 km away
- 1.751 km WNW of Anchor Point, Alaska · 413 days ago · 85 km deep · 40 km away
- 2.144 km ESE of Pedro Bay, Alaska · 413 days ago · 114 km deep · 18 km away
- 1.519 km W of Nanwalek, Alaska · 413 days ago · 58 km deep · 85 km away
- 1.856 km W of Cohoe, Alaska · 412 days ago · 80 km deep · 92 km away
- 1.566 km WNW of Ninilchik, Alaska · 412 days ago · 99 km deep · 49 km away
- 1.647 km WNW of Ninilchik, Alaska · 412 days ago · 85 km deep · 69 km away
- 1.657 km E of Port Alsworth, Alaska · 412 days ago · 140 km deep · 43 km away
- 1.848 km ENE of Pedro Bay, Alaska · 412 days ago · 128 km deep · 16 km away
- 1.565 km ENE of Pedro Bay, Alaska · 412 days ago · 100 km deep · 30 km away
- 1.570 km WNW of Happy Valley, Alaska · 411 days ago · 100 km deep · 39 km away
- 1.665 km ESE of Pope-Vannoy Landing, Alaska · 411 days ago · 99 km deep · 67 km away
- 1.848 km ESE of Pedro Bay, Alaska · 411 days ago · 100 km deep · 21 km away
- 1.652 km ENE of Pedro Bay, Alaska · 410 days ago · 134 km deep · 18 km away
- 2.557 km NE of Pedro Bay, Alaska · 410 days ago · 132 km deep · 28 km away
- 1.564 km E of Pedro Bay, Alaska · 410 days ago · 98 km deep · 28 km away
- 1.653 km E of Port Alsworth, Alaska · 409 days ago · 138 km deep · 39 km away
- 1.523 km SSE of Pedro Bay, Alaska · 409 days ago · 137 km deep · 43 km away
- 2.942 km E of Pedro Bay, Alaska · 409 days ago · 123 km deep · 4 km away
- 1.547 km WNW of Ninilchik, Alaska · 408 days ago · 92 km deep · 63 km away
- 1.545 km E of Pedro Bay, Alaska · 408 days ago · 120 km deep · 6 km away
- 1.663 km W of Anchor Point, Alaska · 408 days ago · 99 km deep · 27 km away
- 1.612 km NW of Happy Valley, Alaska · 408 days ago · 79 km deep · 86 km away
- 2.215 km NW of Ninilchik, Alaska · 408 days ago · 73 km deep · 92 km away
- 1.947 km E of Pedro Bay, Alaska · 408 days ago · 123 km deep · 8 km away
- 1.743 km NW of Ninilchik, Alaska · 408 days ago · 81 km deep · 92 km away
- 1.843 km NW of Ninilchik, Alaska · 408 days ago · 83 km deep · 91 km away
- 2.419 km W of Anchor Point, Alaska · 407 days ago · 65 km deep · 69 km away
- 1.654 km E of Port Alsworth, Alaska · 407 days ago · 135 km deep · 35 km away
- 1.950 km WNW of Happy Valley, Alaska · 407 days ago · 92 km deep · 55 km away
- 1.556 km E of Pedro Bay, Alaska · 407 days ago · 97 km deep · 19 km away · felt by 1
- 1.630 km E of Pedro Bay, Alaska · 407 days ago · 127 km deep · 9 km away
- 1.661 km ENE of Port Alsworth, Alaska · 407 days ago · 141 km deep · 59 km away
- 1.765 km E of Port Alsworth, Alaska · 407 days ago · 130 km deep · 45 km away
- 1.951 km NW of Ninilchik, Alaska · 406 days ago · 95 km deep · 75 km away
- 2.042 km SW of Nanwalek, Alaska · 406 days ago · 79 km deep · 94 km away
- 2.855 km E of Pedro Bay, Alaska · 406 days ago · 99 km deep · 22 km away
- 1.838 km E of Pedro Bay, Alaska · 406 days ago · 129 km deep · 1 km away
- 2.747 km E of Pedro Bay, Alaska · 406 days ago · 123 km deep · 8 km away
- 3.765 km E of Port Alsworth, Alaska · 406 days ago · 144 km deep · 55 km away · felt by 1
- 1.753 km NW of Ninilchik, Alaska · 406 days ago · 91 km deep · 79 km away
- 1.740 km E of Pedro Bay, Alaska · 406 days ago · 128 km deep · 2 km away
- 1.752 km W of Nanwalek, Alaska · 406 days ago · 71 km deep · 65 km away
- 2.054 km W of Anchor Point, Alaska · 406 days ago · 93 km deep · 37 km away
- 1.532 km E of Pedro Bay, Alaska · 405 days ago · 137 km deep · 8 km away
- 2.08 km NNW of Anchor Point, Alaska · 405 days ago · 56 km deep · 86 km away
- 1.524 km E of Pedro Bay, Alaska · 405 days ago · 134 km deep · 16 km away
- 1.668 km WNW of Happy Valley, Alaska · 405 days ago · 105 km deep · 39 km away
- 1.662 km WNW of Ninilchik, Alaska · 405 days ago · 93 km deep · 54 km away
- 1.642 km ENE of Pedro Bay, Alaska · 404 days ago · 125 km deep · 8 km away
- 2.061 km ESE of Pope-Vannoy Landing, Alaska · 404 days ago · 102 km deep · 59 km away
- 1.66 km W of Seldovia, Alaska · 404 days ago · 64 km deep · 100 km away
- 1.651 km WNW of Ninilchik, Alaska · 404 days ago · 100 km deep · 69 km away
The first 60 of at least 201.
Before
- 1.560 km SE of Kokhanok, Alaska · 415 days ago · 121 km deep · 95 km away
- 1.667 km WNW of Happy Valley, Alaska · 415 days ago · 113 km deep · 45 km away
- 1.656 km WSW of Anchor Point, Alaska · 415 days ago · 87 km deep · 41 km away
- 1.950 km NE of Pedro Bay, Alaska · 415 days ago · 152 km deep · 27 km away
- 3.556 km ENE of Pedro Bay, Alaska · 416 days ago · 114 km deep · 17 km away · felt by 1
- 1.546 km W of Anchor Point, Alaska · 416 days ago · 85 km deep · 42 km away
- 1.965 km ESE of Pedro Bay, Alaska · 416 days ago · 88 km deep · 37 km away
- 1.723 km W of Happy Valley, Alaska · 416 days ago · 73 km deep · 71 km away
- 1.835 km E of Pedro Bay, Alaska · 416 days ago · 118 km deep · 6 km away
- 1.564 km ESE of Pope-Vannoy Landing, Alaska · 416 days ago · 99 km deep · 64 km away
- 1.663 km ENE of Pedro Bay, Alaska · 417 days ago · 118 km deep · 28 km away
- 1.666 km NW of Ninilchik, Alaska · 417 days ago · 122 km deep · 75 km away
- 1.557 km ENE of Pedro Bay, Alaska · 417 days ago · 114 km deep · 21 km away
- 1.519 km NW of Ninilchik, Alaska · 417 days ago · 76 km deep · 88 km away
- 1.657 km W of Anchor Point, Alaska · 417 days ago · 94 km deep · 32 km away
- 1.860 km W of Nanwalek, Alaska · 417 days ago · 92 km deep · 61 km away
- 1.61 km NNW of Nanwalek, Alaska · 417 days ago · 63 km deep · 98 km away
- 1.732 km NE of Pedro Bay, Alaska · 418 days ago · 159 km deep · 27 km away
- 1.658 km W of Anchor Point, Alaska · 418 days ago · 87 km deep · 31 km away
- 2.033 km ENE of Pedro Bay, Alaska · 418 days ago · 136 km deep · 10 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event ak025affc2j4. Read Sat, Oct 3, 2026, 3:10 PM UTC.