M1.5 earthquake 16 km W of Healy, Alaska

Magnitude

1.5 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Dec 10, 2017, 7:20 AM AKST

UTC

2017-12-10 16:20:11 UTC

Depth

116.6 km (72.5 mi), intermediate-depth

Epicenter

63.832° N, 149.286° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

40

• Healy, AlaskaPopulation 1,021. Forecast16 kmW
• College, AlaskaPopulation 12,964. Forecast135 kmSSW
• Anchorage, AlaskaPopulation 289,600. Forecast292 kmN

After

1. 2.674 km E of Cantwell, AlaskaSun, Dec 10, 9:17 AM AKST · 3219 days ago · 8 km deep · 95 km away
2. 1.714 km W of Healy, AlaskaTue, Dec 12, 4:32 AM AKST · 3217 days ago · 116 km deep · 2 km away
3. 2.2Central AlaskaTue, Dec 12, 1:09 PM AKST · 3217 days ago · 8 km deep · 27 km away
4. 1.746 km WSW of McKinley Park, AlaskaWed, Dec 13, 12:23 AM AKST · 3216 days ago · 115 km deep · 36 km away
5. 2.064 km ESE of McKinley Park, AlaskaWed, Dec 13, 2:29 AM AKST · 3216 days ago · 8 km deep · 85 km away
6. 1.514 km ESE of Ferry, AlaskaWed, Dec 13, 7:56 AM AKST · 3216 days ago · 114 km deep · 28 km away
7. 2.467 km ESE of Denali National Park, AlaskaWed, Dec 13, 2:45 PM AKST · 3215 days ago · 128 km deep · 89 km away
8. 1.870 km NNE of Petersville, AlaskaFri, Dec 15, 1:12 AM AKST · 3214 days ago · 110 km deep · 97 km away
9. 1.649 km W of Cantwell, AlaskaSun, Dec 17, 4:05 AM AKST · 3212 days ago · 112 km deep · 54 km away
10. 2.446 km SSW of Cantwell, AlaskaSun, Dec 17, 7:16 AM AKST · 3212 days ago · 85 km deep · 89 km away
11. 1.571 km ESE of Denali National Park, AlaskaSun, Dec 17, 1:00 PM AKST · 3212 days ago · 119 km deep · 88 km away
12. 1.937 km E of Clear, Alaska, AlaskaTue, Dec 19, 11:37 AM AKST · 3210 days ago · 8 km deep · 63 km away
13. 1.676 km ESE of McKinley Park, AlaskaTue, Dec 19, 6:53 PM AKST · 3209 days ago · 9 km deep · 97 km away
14. 1.570 km SE of Denali National Park, AlaskaThu, Dec 21, 9:53 AM AKST · 3208 days ago · 118 km deep · 97 km away
15. 1.569 km E of Cantwell, AlaskaFri, Dec 22, 9:29 AM AKST · 3207 days ago · 73 km deep · 94 km away
16. 1.722 km W of McKinley Park, AlaskaSat, Dec 23, 11:27 AM AKST · 3206 days ago · 119 km deep · 13 km away
17. 2.065 km ESE of Denali National Park, AlaskaSat, Dec 23, 12:01 PM AKST · 3206 days ago · 133 km deep · 88 km away
18. 2.146 km WSW of Ferry, AlaskaSat, Dec 23, 7:41 PM AKST · 3205 days ago · 10 km deep · 36 km away
19. 1.524 km E of McKinley Park, AlaskaSat, Dec 23, 7:52 PM AKST · 3205 days ago · 92 km deep · 43 km away
20. 1.761 km ESE of Denali National Park, AlaskaSun, Dec 24, 6:29 AM AKST · 3205 days ago · 130 km deep · 91 km away
21. 1.570 km ESE of Denali National Park, AlaskaSun, Dec 24, 4:20 PM AKST · 3204 days ago · 120 km deep · 88 km away
22. 2.037 km WSW of Cantwell, AlaskaSun, Dec 24, 9:19 PM AKST · 3204 days ago · 91 km deep · 66 km away
23. 3.338 km E of Denali National Park, AlaskaMon, Dec 25, 5:42 AM AKST · 3204 days ago · 11 km deep · 88 km away
24. 1.966 km SE of Denali National Park, AlaskaMon, Dec 25, 9:41 PM AKST · 3203 days ago · 117 km deep · 98 km away
25. 2.232 km SE of Cantwell, AlaskaTue, Dec 26, 5:56 AM AKST · 3203 days ago · 74 km deep · 81 km away
26. 1.568 km SE of Denali National Park, AlaskaTue, Dec 26, 12:39 PM AKST · 3203 days ago · 118 km deep · 100 km away
27. 2.248 km SSE of Cantwell, AlaskaWed, Dec 27, 3:45 AM AKST · 3202 days ago · 68 km deep · 100 km away
28. 1.635 km W of Cantwell, AlaskaWed, Dec 27, 7:08 AM AKST · 3202 days ago · 2 km deep · 55 km away
29. 1.967 km E of Cantwell, AlaskaWed, Dec 27, 12:29 PM AKST · 3202 days ago · 2 km deep · 90 km away
30. 1.549 km ESE of McKinley Park, AlaskaWed, Dec 27, 12:39 PM AKST · 3202 days ago · 4 km deep · 71 km away
31. 2.172 km ESE of Denali National Park, AlaskaWed, Dec 27, 7:20 PM AKST · 3201 days ago · 119 km deep · 87 km away
32. 1.767 km ESE of Denali Park, AlaskaWed, Dec 27, 11:20 PM AKST · 3201 days ago · 4 km deep · 89 km away
33. 1.754 km WNW of Cantwell, AlaskaThu, Dec 28, 8:46 PM AKST · 3200 days ago · 134 km deep · 44 km away
34. 1.69 km WSW of Healy, AlaskaFri, Dec 29, 9:03 AM AKST · 3200 days ago · 120 km deep · 7 km away
35. 1.862 km ESE of Denali National Park, AlaskaFri, Dec 29, 11:10 AM AKST · 3200 days ago · 130 km deep · 91 km away
36. 4.06 km SSW of Healy, AlaskaSat, Dec 30, 2:43 AM AKST · 3199 days ago · 7 km deep · 13 km away · felt by 48
37. 1.84 km ESE of Healy, AlaskaSat, Dec 30, 3:02 AM AKST · 3199 days ago · 114 km deep · 19 km away
38. 1.97 km SSW of Healy, AlaskaSat, Dec 30, 4:55 PM AKST · 3198 days ago · 5 km deep · 14 km away
39. 1.522 km WSW of Healy, AlaskaSun, Dec 31, 4:47 AM AKST · 3198 days ago · 115 km deep · 8 km away
40. 1.670 km ESE of Denali National Park, AlaskaSun, Dec 31, 5:20 AM AKST · 3198 days ago · 122 km deep · 83 km away
41. 1.822 km W of McKinley Park, AlaskaSun, Dec 31, 11:30 AM AKST · 3198 days ago · 119 km deep · 13 km away
42. 1.568 km SE of Denali National Park, AlaskaMon, Jan 1, 10:23 PM AKST · 3196 days ago · 115 km deep · 97 km away
43. 2.248 km S of Cantwell, AlaskaTue, Jan 2, 7:33 AM AKST · 3196 days ago · 7 km deep · 97 km away
44. 1.849 km WSW of Cantwell, AlaskaWed, Jan 3, 4:05 AM AKST · 3195 days ago · 94 km deep · 77 km away
45. 1.715 km W of Cantwell, AlaskaWed, Jan 3, 1:02 PM AKST · 3195 days ago · 97 km deep · 48 km away
46. 1.638 km ESE of Denali National Park, AlaskaWed, Jan 3, 9:41 PM AKST · 3194 days ago · 5 km deep · 93 km away
47. 1.667 km ESE of Denali National Park, AlaskaThu, Jan 4, 6:30 AM AKST · 3194 days ago · 123 km deep · 85 km away
48. 2.746 km S of Cantwell, AlaskaThu, Jan 4, 4:44 PM AKST · 3193 days ago · 74 km deep · 95 km away · felt by 1
49. 1.567 km SE of Denali National Park, AlaskaFri, Jan 5, 2:26 PM AKST · 3192 days ago · 125 km deep · 97 km away
50. 1.818 km NE of Healy, AlaskaFri, Jan 5, 3:50 PM AKST · 3192 days ago · 5 km deep · 32 km away · felt by 1
51. 1.772 km SE of Denali National Park, AlaskaSat, Jan 6, 8:52 PM AKST · 3191 days ago · 118 km deep · 97 km away
52. 3.75 km ESE of Healy, AlaskaSun, Jan 7, 4:15 AM AKST · 3191 days ago · 119 km deep · 21 km away · felt by 1
53. 2.557 km WNW of Cantwell, AlaskaMon, Jan 8, 5:16 AM AKST · 3190 days ago · 135 km deep · 54 km away
54. 1.618 km NW of Four Mile Road, AlaskaMon, Jan 8, 9:26 AM AKST · 3190 days ago · 25 km deep · 100 km away
55. 1.834 km E of Denali National Park, AlaskaTue, Jan 9, 9:03 AM AKST · 3189 days ago · 2 km deep · 93 km away
56. 1.634 km E of Denali National Park, AlaskaThu, Jan 11, 12:38 AM AKST · 3187 days ago · 3 km deep · 95 km away
57. 1.837 km E of Denali National Park, AlaskaThu, Jan 11, 12:44 AM AKST · 3187 days ago · 12 km deep · 90 km away
58. 1.66 km ESE of Healy, AlaskaThu, Jan 11, 1:24 AM AKST · 3187 days ago · 13 km deep · 22 km away
59. 1.569 km ESE of Denali National Park, AlaskaThu, Jan 11, 7:27 PM AKST · 3186 days ago · 121 km deep · 92 km away
60. 1.849 km E of Denali National Park, AlaskaFri, Jan 12, 6:48 AM AKST · 3186 days ago · 5 km deep · 78 km away

The first 60 of 117.

Before

1. 1.569 km ESE of Denali National Park, AlaskaSun, Dec 10, 6:46 AM AKST · 3219 days ago · 114 km deep · 92 km away
2. 1.665 km W of Cantwell, AlaskaSat, Dec 9, 8:23 PM AKST · 3219 days ago · 124 km deep · 69 km away
3. 1.621 km E of Healy, AlaskaSat, Dec 9, 7:07 PM AKST · 3219 days ago · 106 km deep · 37 km away
4. 2.4Central AlaskaSat, Dec 9, 3:51 AM AKST · 3220 days ago · 127 km deep · 92 km away
5. 1.645 km SW of Salcha, AlaskaSat, Dec 9, 12:51 AM AKST · 3220 days ago · 0 km deep · 93 km away
6. 1.660 km ESE of Denali National Park, AlaskaFri, Dec 8, 7:47 AM AKST · 3221 days ago · 132 km deep · 95 km away
7. 2.334 km E of Denali National Park, AlaskaThu, Dec 7, 6:21 PM AKST · 3221 days ago · 2 km deep · 93 km away
8. 1.525 km ENE of McKinley Park, AlaskaThu, Dec 7, 4:32 PM AKST · 3221 days ago · 103 km deep · 43 km away
9. 1.519 km NE of Healy, AlaskaThu, Dec 7, 3:48 PM AKST · 3221 days ago · 1 km deep · 33 km away
10. 1.776 km SE of Denali National Park, AlaskaThu, Dec 7, 12:01 PM AKST · 3222 days ago · 112 km deep · 94 km away
11. 1.633 km WSW of McKinley Park, AlaskaThu, Dec 7, 4:03 AM AKST · 3222 days ago · 112 km deep · 28 km away
12. 2.167 km ESE of Denali National Park, AlaskaTue, Dec 5, 10:38 PM AKST · 3223 days ago · 117 km deep · 94 km away
13. 1.571 km NNE of Petersville, AlaskaMon, Dec 4, 7:38 PM AKST · 3224 days ago · 108 km deep · 97 km away
14. 1.751 km E of McKinley Park, AlaskaSun, Dec 3, 2:35 PM AKST · 3225 days ago · 91 km deep · 71 km away
15. 1.634 km ESE of Denali National Park, AlaskaSun, Dec 3, 10:05 AM AKST · 3226 days ago · 8 km deep · 100 km away
16. 1.661 km ESE of McKinley Park, AlaskaSat, Dec 2, 6:37 PM AKST · 3226 days ago · 3 km deep · 82 km away
17. 1.863 km ENE of Cantwell, AlaskaSat, Dec 2, 5:58 PM AKST · 3226 days ago · 10 km deep · 85 km away
18. 2.463 km E of Cantwell, AlaskaWed, Nov 29, 8:06 PM AKST · 3229 days ago · 4 km deep · 90 km away
19. 2.019 km E of Ferry, AlaskaWed, Nov 29, 3:34 PM AKST · 3229 days ago · 0 km deep · 33 km away
20. 1.733 km E of Denali National Park, AlaskaWed, Nov 29, 2:42 PM AKST · 3229 days ago · 4 km deep · 93 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak017ft6ims0 (also filed as ak17570726). Read Sat, Oct 3, 2026, 9:39 AM UTC.