M1.6 earthquake 58 km W of Ninilchik, Alaska
A magnitude 1.6 earthquake struck 58 km W of Ninilchik, Alaska on Fri, Oct 1, 2021, 12:56 AM AKDT (08:56 UTC), 99 km (62 mi) below the surface.
A larger quake followed: M2.3 40 km ENE of Pedro Bay, 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), micro
- Local time
- UTC
- 2021-10-01 08:56:12 UTC
- Depth
- 99.1 km (61.6 mi), intermediate-depth
- Epicenter
- 60.154° N, 152.696° 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
- 14
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 200 in the 60 days after this one and 0 in the 30 days before it.
After
- 2.340 km ENE of Pedro Bay, Alaska · 1779 days ago · 122 km deep · 48 km away
- 1.529 km NNW of Nanwalek, Alaska · 1779 days ago · 70 km deep · 69 km away
- 1.870 km E of Port Alsworth, Alaska · 1779 days ago · 126 km deep · 25 km away
- 1.822 km NW of Ninilchik, Alaska · 1779 days ago · 74 km deep · 40 km away
- 1.743 km NW of Ninilchik, Alaska · 1779 days ago · 90 km deep · 27 km away
- 2.550 km WNW of Happy Valley, Alaska · 1779 days ago · 91 km deep · 8 km away
- 1.825 km WNW of Nanwalek, Alaska · 1778 days ago · 64 km deep · 79 km away
- 2.324 km W of Happy Valley, Alaska · 1778 days ago · 86 km deep · 37 km away
- 2.024 km WNW of Salamatof, Alaska · 1778 days ago · 80 km deep · 77 km away
- 1.760 km W of Anchor Point, Alaska · 1778 days ago · 96 km deep · 52 km away
- 1.657 km E of Pedro Bay, Alaska · 1778 days ago · 101 km deep · 42 km away
- 2.759 km WNW of Anchor Point, Alaska · 1778 days ago · 89 km deep · 18 km away
- 1.871 km WNW of Ninilchik, Alaska · 1778 days ago · 103 km deep · 16 km away
- 1.553 km W of Anchor Point, Alaska · 1778 days ago · 87 km deep · 51 km away
- 4.057 km ESE of Pedro Bay, Alaska · 1777 days ago · 110 km deep · 62 km away · tsunami flag
- 1.860 km WNW of Nanwalek, Alaska · 1777 days ago · 89 km deep · 60 km away
- 1.855 km W of Anchor Point, Alaska · 1777 days ago · 81 km deep · 47 km away
- 1.841 km WNW of Anchor Point, Alaska · 1777 days ago · 96 km deep · 28 km away
- 1.863 km ESE of Pedro Bay, Alaska · 1777 days ago · 107 km deep · 65 km away
- 1.716 km NNW of Nanwalek, Alaska · 1777 days ago · 53 km deep · 82 km away
- 1.525 km WNW of Nikiski, Alaska · 1776 days ago · 78 km deep · 92 km away
- 1.854 km WNW of Happy Valley, Alaska · 1776 days ago · 109 km deep · 11 km away
- 2.332 km NE of Pedro Bay, Alaska · 1776 days ago · 148 km deep · 57 km away
- 1.956 km WNW of Anchor Point, Alaska · 1776 days ago · 95 km deep · 20 km away
- 2.262 km WNW of Happy Valley, Alaska · 1776 days ago · 128 km deep · 11 km away
- 1.549 km W of Anchor Point, Alaska · 1776 days ago · 83 km deep · 36 km away
- 1.662 km WNW of Ninilchik, Alaska · 1776 days ago · 104 km deep · 22 km away
- 1.951 km W of Anchor Point, Alaska · 1776 days ago · 85 km deep · 38 km away
- 1.764 km W of Happy Valley, Alaska · 1776 days ago · 96 km deep · 15 km away
- 1.948 km WNW of Happy Valley, Alaska · 1776 days ago · 91 km deep · 10 km away
- 1.612 km WNW of Fox River, Alaska · 1776 days ago · 45 km deep · 90 km away
- 1.762 km WNW of Nikiski, Alaska · 1775 days ago · 117 km deep · 87 km away
- 1.728 km NNW of Nanwalek, Alaska · 1775 days ago · 65 km deep · 71 km away
- 1.848 km ESE of Pedro Bay, Alaska · 1775 days ago · 106 km deep · 59 km away
- 1.748 km W of Nanwalek, Alaska · 1775 days ago · 71 km deep · 80 km away
- 1.652 km WSW of Anchor Point, Alaska · 1775 days ago · 79 km deep · 55 km away
- 1.717 km NNW of Nanwalek, Alaska · 1775 days ago · 53 km deep · 82 km away
- 1.569 km ENE of Pedro Bay, Alaska · 1775 days ago · 110 km deep · 19 km away
- 1.568 km WNW of Ninilchik, Alaska · 1775 days ago · 116 km deep · 16 km away
- 1.58 km NNE of Nikolaevsk, Alaska · 1775 days ago · 76 km deep · 69 km away
- 1.558 km ENE of Pedro Bay, Alaska · 1775 days ago · 99 km deep · 34 km away
- 2.039 km ENE of Pedro Bay, Alaska · 1775 days ago · 149 km deep · 49 km away
- 1.737 km E of Pedro Bay, Alaska · 1774 days ago · 122 km deep · 60 km away
- 1.657 km WNW of Ninilchik, Alaska · 1774 days ago · 95 km deep · 15 km away
- 2.260 km NW of Ninilchik, Alaska · 1774 days ago · 98 km deep · 30 km away
- 1.9Southern Alaska · 1774 days ago · 63 km deep · 70 km away
- 1.639 km W of Happy Valley, Alaska · 1774 days ago · 73 km deep · 22 km away
- 1.854 km E of Pedro Bay, Alaska · 1774 days ago · 98 km deep · 48 km away
- 2.5Southern Alaska · 1774 days ago · 126 km deep · 62 km away
- 1.863 km ESE of Pedro Bay, Alaska · 1774 days ago · 111 km deep · 63 km away
- 2.149 km W of Nanwalek, Alaska · 1774 days ago · 75 km deep · 90 km away
- 1.65 km NNE of Ninilchik, Alaska · 1774 days ago · 65 km deep · 60 km away
- 1.752 km ESE of Pedro Bay, Alaska · 1774 days ago · 108 km deep · 58 km away
- 1.610 km WSW of Salamatof, Alaska · 1773 days ago · 65 km deep · 81 km away
- 1.641 km W of Nanwalek, Alaska · 1773 days ago · 70 km deep · 93 km away
- 1.748 km WNW of Ninilchik, Alaska · 1773 days ago · 90 km deep · 14 km away
- 1.845 km W of Ninilchik, Alaska · 1773 days ago · 91 km deep · 13 km away
- 1.656 km E of Pedro Bay, Alaska · 1773 days ago · 101 km deep · 45 km away
- 1.534 km WSW of Anchor Point, Alaska · 1773 days ago · 78 km deep · 63 km away
- 1.954 km WNW of Anchor Point, Alaska · 1773 days ago · 98 km deep · 25 km away
The first 60 of 200.
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event ak021clacl7g. Read Thu, Sep 24, 2026, 3:59 AM UTC.