Alaska earthquakes

M1.6 earthquake 12 km NNE of Healy, Alaska

A magnitude 1.6 earthquake struck 12 km NNE of Healy, Alaska on Sun, Feb 14, 2021, 3:47 PM AKST (00:47 UTC), 3 km (2 mi) below the surface.

A larger quake followed: M5.5 28 km SE of Cantwell, Alaska. This one was a foreshock.

Healy forecastMore in Alaska

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
1.6 (ml), micro
Local time
UTC
2021-02-15 00:47:53 UTC
Depth
3.1 km (1.9 mi), shallow
Epicenter
63.957° N, 148.870° 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
36

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 83 in the 60 days after this one and 46 in the 30 days before it.

After

  1. 3.010 km ESE of Ferry, Alaska · 2049 days ago · 11 km deep · 4 km away
  2. 2.017 km W of Healy, Alaska · 2047 days ago · 115 km deep · 25 km away
  3. 2.919 km SW of Salcha, Alaska · 2046 days ago · 13 km deep · 94 km away · felt by 1
  4. 1.860 km ENE of Cantwell, Alaska · 2046 days ago · 16 km deep · 72 km away
  5. 1.719 km E of Ferry, Alaska · 2046 days ago · 3 km deep · 9 km away
  6. 1.651 km ENE of Cantwell, Alaska · 2045 days ago · 2 km deep · 67 km away · felt by 1
  7. 2.645 km ENE of Cantwell, Alaska · 2044 days ago · 7 km deep · 63 km away
  8. 1.614 km S of Ester, Alaska · 2042 days ago · 17 km deep · 94 km away
  9. 1.544 km WSW of Clear, Alaska, Alaska · 2042 days ago · 6 km deep · 62 km away
  10. 1.819 km NNE of Four Mile Road, Alaska · 2042 days ago · 21 km deep · 91 km away
  11. 1.531 km SSW of Cantwell, Alaska · 2040 days ago · 81 km deep · 93 km away
  12. 1.636 km W of McKinley Park, Alaska · 2040 days ago · 123 km deep · 47 km away
  13. 1.510 km NNE of Cantwell, Alaska · 2040 days ago · 11 km deep · 53 km away
  14. 2.479 km ESE of McKinley Park, Alaska · 2038 days ago · 72 km deep · 88 km away
  15. 1.613 km E of Cantwell, Alaska · 2036 days ago · 93 km deep · 61 km away
  16. 1.633 km WSW of Cantwell, Alaska · 2036 days ago · 101 km deep · 86 km away
  17. 1.520 km SW of Harding-Birch Lakes, Alaska · 2036 days ago · 0 km deep · 100 km away
  18. 2.516 km NNW of Four Mile Road, Alaska · 2034 days ago · 22 km deep · 89 km away
  19. 1.517 km NNW of Four Mile Road, Alaska · 2034 days ago · 22 km deep · 90 km away
  20. 1.720 km NE of Healy, Alaska · 2034 days ago · 4 km deep · 10 km away
  21. 1.530 km SW of Cantwell, Alaska · 2031 days ago · 85 km deep · 88 km away
  22. 2.821 km NE of Healy, Alaska · 2031 days ago · 8 km deep · 12 km away · felt by 1
  23. 1.533 km ESE of McKinley Park, Alaska · 2031 days ago · 83 km deep · 45 km away
  24. 2.0Central Alaska · 2031 days ago · 124 km deep · 62 km away
  25. 1.664 km E of Denali National Park, Alaska · 2029 days ago · 3 km deep · 88 km away
  26. 1.628 km NNE of Four Mile Road, Alaska · 2029 days ago · 17 km deep · 100 km away
  27. 1.614 km NW of Four Mile Road, Alaska · 2026 days ago · 17 km deep · 86 km away
  28. 1.68 km E of Healy, Alaska · 2025 days ago · 105 km deep · 11 km away
  29. 1.537 km WSW of McKinley Park, Alaska · 2025 days ago · 118 km deep · 52 km away
  30. 1.856 km W of Cantwell, Alaska · 2024 days ago · 100 km deep · 89 km away
  31. 2.534 km W of Clear, Alaska, Alaska · 2024 days ago · 18 km deep · 61 km away
  32. 2.523 km WSW of McKinley Park, Alaska · 2024 days ago · 4 km deep · 39 km away
  33. 2.022 km WNW of Anderson, Alaska · 2022 days ago · 21 km deep · 60 km away
  34. 1.532 km WSW of Cantwell, Alaska · 2021 days ago · 102 km deep · 78 km away
  35. 1.582 km ESE of McKinley Park, Alaska · 2021 days ago · 3 km deep · 89 km away
  36. 1.523 km W of McKinley Park, Alaska · 2021 days ago · 104 km deep · 37 km away
  37. 2.111 km SSW of Ester, Alaska · 2020 days ago · 1 km deep · 96 km away
  38. 2.525 km NNE of Four Mile Road, Alaska · 2020 days ago · 6 km deep · 97 km away
  39. 2.7Central Alaska · 2020 days ago · 20 km deep · 98 km away
  40. 1.7Central Alaska · 2019 days ago · 96 km deep · 95 km away
  41. 2.448 km WSW of Clear, Alaska, Alaska · 2017 days ago · 9 km deep · 62 km away
  42. 3.37 km NNE of Cantwell, Alaska · 2016 days ago · 7 km deep · 56 km away · felt by 1
  43. 2.040 km WSW of Healy, Alaska · 2016 days ago · 39 km deep · 49 km away
  44. 1.521 km WNW of Cantwell, Alaska · 2015 days ago · 91 km deep · 56 km away
  45. 1.947 km WSW of Cantwell, Alaska · 2013 days ago · 91 km deep · 97 km away
  46. 1.914 km NE of Healy, Alaska · 2013 days ago · 114 km deep · 4 km away
  47. 1.672 km WSW of Delta Junction, Alaska · 2011 days ago · 1 km deep · 95 km away
  48. 1.722 km WSW of McKinley Park, Alaska · 2011 days ago · 115 km deep · 40 km away
  49. 1.822 km W of McKinley Park, Alaska · 2010 days ago · 108 km deep · 34 km away
  50. 2.326 km SSW of Cantwell, Alaska · 2009 days ago · 85 km deep · 89 km away
  51. 2.727 km SW of Cantwell, Alaska · 2008 days ago · 83 km deep · 86 km away
  52. 1.562 km W of Cantwell, Alaska · 2008 days ago · 115 km deep · 83 km away
  53. 1.664 km WSW of Ferry, Alaska · 2008 days ago · 10 km deep · 73 km away
  54. 1.810 km SW of Cantwell, Alaska · 2008 days ago · 85 km deep · 72 km away
  55. 1.789 km ESE of McKinley Park, Alaska · 2006 days ago · 72 km deep · 96 km away
  56. 1.526 km SW of Cantwell, Alaska · 2005 days ago · 77 km deep · 85 km away
  57. 1.622 km WNW of Cantwell, Alaska · 2005 days ago · 88 km deep · 61 km away
  58. 2.237 km WSW of Salcha, Alaska · 2005 days ago · 13 km deep · 78 km away
  59. 1.679 km E of Cantwell, Alaska · 2005 days ago · 73 km deep · 89 km away
  60. 3.261 km E of Cantwell, Alaska · 2004 days ago · 79 km deep · 87 km away

The first 60 of 83.

Before

  1. 1.510 km NNE of Healy, Alaska · 2050 days ago · 6 km deep · 2 km away
  2. 2.712 km NNE of Healy, Alaska · 2050 days ago · 8 km deep · 1 km away · felt by 1
  3. 3.09 km ESE of Ferry, Alaska · 2050 days ago · 11 km deep · 5 km away · felt by 1
  4. 1.612 km NE of Healy, Alaska · 2050 days ago · 13 km deep · 4 km away
  5. 3.711 km ESE of Ferry, Alaska · 2050 days ago · 12 km deep · 3 km away · felt by 19
  6. 2.38 km SE of Ferry, Alaska · 2050 days ago · 9 km deep · 5 km away
  7. 2.19 km ESE of Ferry, Alaska · 2050 days ago · 8 km deep · 5 km away
  8. 1.539 km W of Four Mile Road, Alaska · 2051 days ago · 19 km deep · 85 km away
  9. 1.552 km WSW of McKinley Park, Alaska · 2051 days ago · 133 km deep · 64 km away
  10. 1.514 km NE of Healy, Alaska · 2052 days ago · 112 km deep · 6 km away
  11. 1.615 km W of Healy, Alaska · 2052 days ago · 113 km deep · 24 km away
  12. 1.556 km W of Cantwell, Alaska · 2052 days ago · 131 km deep · 78 km away
  13. 1.75 km SSE of Healy, Alaska · 2053 days ago · 8 km deep · 16 km away
  14. 2.177 km ESE of McKinley Park, Alaska · 2053 days ago · 3 km deep · 86 km away
  15. 2.215 km E of Clear, Alaska, Alaska · 2054 days ago · 10 km deep · 30 km away
  16. 2.14 km SE of Healy, Alaska · 2055 days ago · 8 km deep · 15 km away
  17. 1.580 km E of Cantwell, Alaska · 2056 days ago · 9 km deep · 89 km away
  18. 2.061 km WSW of Clear, Alaska, Alaska · 2056 days ago · 15 km deep · 77 km away
  19. 1.979 km ESE of McKinley Park, Alaska · 2056 days ago · 4 km deep · 87 km away
  20. 2.12 km SE of Healy, Alaska · 2057 days ago · 6 km deep · 13 km away · felt by 1

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak02124305io. Read Sat, Sep 26, 2026, 3:33 PM UTC.