M1.7 earthquake 19 km NNE of Mesa, California

Magnitude

1.7 (md), micro

Local time

Wed, Jun 24, 1987, 9:03 PM PDT

UTC

1987-06-25 04:03:07 UTC

Depth

3.8 km (2.4 mi), shallow

Epicenter

37.575° N, 118.430° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.3 km horizontally, 0.6 km in depth

Magnitude uncertainty

±0.30

Depth from

From location

Station coverage gap

54°

Stations used

15

• Dixon Lane-Meadow Creek, CaliforniaPopulation 2,645. Forecast21 kmN
• Sanger, CaliforniaPopulation 24,950. Forecast139 kmNE
• Clovis, CaliforniaPopulation 104,180. Forecast140 kmNE
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast392 kmN

After

1. 1.514 km SW of Aspen Springs, CaliforniaThu, Jul 9, 9:41 AM PDT · 14321 days ago · 6 km deep · 37 km away
2. 2.58 km NNE of Dixon Lane-Meadow Creek, CaliforniaThu, Jul 9, 12:22 PM PDT · 14321 days ago · 7 km deep · 14 km away
3. 2.39km N of Dixon Lane-Meadow Creek, CAThu, Jul 9, 12:23 PM PDT · 14321 days ago · 4 km deep · 12 km away
4. 1.910 km S of June Lake, CaliforniaThu, Jul 9, 12:33 PM PDT · 14321 days ago · 11 km deep · 59 km away
5. 1.511 km NNE of Dixon Lane-Meadow Creek, CaliforniaThu, Jul 9, 4:27 PM PDT · 14321 days ago · 6 km deep · 12 km away
6. 1.87 km SE of Mammoth Lakes, CaliforniaFri, Jul 10, 1:42 AM PDT · 14321 days ago · 3 km deep · 43 km away
7. 2.27 km SE of Mammoth Lakes, CaliforniaFri, Jul 10, 1:43 AM PDT · 14321 days ago · 3 km deep · 42 km away
8. 2.115 km N of Dixon Lane-Meadow Creek, CaliforniaFri, Jul 10, 12:38 PM PDT · 14320 days ago · 6 km deep · 6 km away
9. 1.515 km NNE of Mesa, CaliforniaFri, Jul 10, 4:28 PM PDT · 14320 days ago · 4 km deep · 4 km away
10. 2.07 km WSW of Round Valley, CaliforniaFri, Jul 10, 7:58 PM PDT · 14320 days ago · 13 km deep · 29 km away
11. 1.612 km W of Aspen Springs, CaliforniaSat, Jul 11, 1:51 AM PDT · 14320 days ago · 6 km deep · 37 km away
12. 1.83 km ESE of Mammoth Lakes, CaliforniaSat, Jul 11, 6:10 AM PDT · 14319 days ago · 5 km deep · 45 km away
13. 2.233 km NW of Benton, CaliforniaSat, Jul 11, 7:15 AM PDT · 14319 days ago · 8 km deep · 60 km away
14. 1.715 km NE of Mesa, CaliforniaSat, Jul 11, 7:38 AM PDT · 14319 days ago · 10 km deep · 5 km away
15. 1.715 km NE of Mesa, CaliforniaSat, Jul 11, 7:42 AM PDT · 14319 days ago · 9 km deep · 5 km away
16. 1.612 km W of Aspen Springs, CaliforniaSat, Jul 11, 8:46 AM PDT · 14319 days ago · 3 km deep · 38 km away
17. 1.817 km NNE of Mesa, CaliforniaSun, Jul 12, 4:40 AM PDT · 14318 days ago · 6 km deep · 3 km away
18. 2.729km NE of Independence, CASun, Jul 12, 8:53 AM PDT · 14318 days ago · 4 km deep · 80 km away
19. 3.4California-Nevada border regionSun, Jul 12, 12:37 PM PDT · 14318 days ago · 10 km deep · 8 km away
20. 1.59 km NNE of Dixon Lane-Meadow Creek, CaliforniaSun, Jul 12, 2:46 PM PDT · 14318 days ago · 6 km deep · 13 km away
21. 1.516 km NNE of Mesa, CaliforniaSun, Jul 12, 3:32 PM PDT · 14318 days ago · 7 km deep · 3 km away
22. 1.917 km N of Dixon Lane-Meadow Creek, CaliforniaSun, Jul 12, 6:00 PM PDT · 14318 days ago · 2 km deep · 4 km away
23. 1.812 km N of Dixon Lane-Meadow Creek, CaliforniaSun, Jul 12, 6:53 PM PDT · 14318 days ago · 10 km deep · 8 km away
24. 1.934 km NW of Benton, CaliforniaSun, Jul 12, 7:40 PM PDT · 14318 days ago · 1 km deep · 60 km away
25. 2.01 km NW of Round Valley, CaliforniaSun, Jul 12, 10:18 PM PDT · 14318 days ago · 7 km deep · 22 km away
26. 1.716 km ENE of Sunny Slopes, CaliforniaMon, Jul 13, 2:33 AM PDT · 14318 days ago · 8 km deep · 6 km away
27. 1.88 km NNW of Mammoth Lakes, CaliforniaMon, Jul 13, 4:09 AM PDT · 14317 days ago · 5 km deep · 53 km away
28. 2.120 km ESE of Yosemite Valley, CaliforniaMon, Jul 13, 8:50 AM PDT · 14317 days ago · 19 km deep · 83 km away
29. 1.717 km ENE of Swall Meadows, CaliforniaTue, Jul 14, 3:27 PM PDT · 14316 days ago · 7 km deep · 3 km away
30. 1.68 km SE of Mammoth Lakes, CaliforniaWed, Jul 15, 2:12 AM PDT · 14316 days ago · 2 km deep · 42 km away
31. 1.83 km NW of Round Valley, CaliforniaWed, Jul 15, 3:53 AM PDT · 14315 days ago · 4 km deep · 22 km away
32. 1.74 km S of Swall Meadows, CaliforniaWed, Jul 15, 5:15 AM PDT · 14315 days ago · 4 km deep · 22 km away
33. 1.89 km SW of Aspen Springs, CaliforniaWed, Jul 15, 10:29 AM PDT · 14315 days ago · 8 km deep · 34 km away
34. 1.76 km SW of Swall Meadows, CaliforniaWed, Jul 15, 2:43 PM PDT · 14315 days ago · 4 km deep · 26 km away
35. 1.76 km SSW of Swall Meadows, CaliforniaWed, Jul 15, 3:11 PM PDT · 14315 days ago · 4 km deep · 25 km away
36. 1.76 km SSW of Swall Meadows, CaliforniaWed, Jul 15, 10:43 PM PDT · 14315 days ago · 3 km deep · 25 km away
37. 1.67 km ESE of Mammoth Lakes, CaliforniaThu, Jul 16, 1:32 AM PDT · 14315 days ago · 6 km deep · 41 km away
38. 1.818 km ENE of Swall Meadows, CaliforniaThu, Jul 16, 8:22 AM PDT · 14314 days ago · 7 km deep · 3 km away
39. 2.112 km SW of Aspen Springs, CaliforniaThu, Jul 16, 8:44 AM PDT · 14314 days ago · 6 km deep · 35 km away
40. 1.618 km ENE of Swall Meadows, CaliforniaThu, Jul 16, 8:55 AM PDT · 14314 days ago · 7 km deep · 3 km away
41. 1.716 km NE of Mesa, CaliforniaThu, Jul 16, 7:14 PM PDT · 14314 days ago · 5 km deep · 4 km away
42. 1.617 km NNE of Mesa, CaliforniaThu, Jul 16, 11:47 PM PDT · 14314 days ago · 4 km deep · 2 km away
43. 1.816 km NE of Mesa, CaliforniaFri, Jul 17, 9:03 AM PDT · 14313 days ago · 6 km deep · 4 km away
44. 2.013 km NNE of Mesa, CaliforniaFri, Jul 17, 10:58 AM PDT · 14313 days ago · 4 km deep · 7 km away
45. 1.613 km NNE of Mesa, CaliforniaFri, Jul 17, 11:54 AM PDT · 14313 days ago · 4 km deep · 7 km away
46. 1.62 km S of Aspen Springs, CaliforniaSat, Jul 18, 2:40 AM PDT · 14313 days ago · 2 km deep · 25 km away
47. 1.86 km SE of Mammoth Lakes, CaliforniaSat, Jul 18, 7:34 AM PDT · 14312 days ago · 2 km deep · 44 km away
48. 1.83 km NNE of Big Pine, CaliforniaSat, Jul 18, 10:44 AM PDT · 14312 days ago · 6 km deep · 44 km away
49. 1.911 km NNE of Dixon Lane-Meadow Creek, CaliforniaSat, Jul 18, 11:09 AM PDT · 14312 days ago · 5 km deep · 12 km away
50. 2.416 km NE of Swall Meadows, CaliforniaSat, Jul 18, 11:12 AM PDT · 14312 days ago · 7 km deep · 5 km away
51. 1.713 km NNE of Mesa, CaliforniaSat, Jul 18, 11:33 AM PDT · 14312 days ago · 4 km deep · 7 km away
52. 1.813 km NNE of Mesa, CaliforniaSun, Jul 19, 12:52 AM PDT · 14312 days ago · 4 km deep · 7 km away
53. 1.610 km WNW of Aspen Springs, CaliforniaSun, Jul 19, 4:45 AM PDT · 14311 days ago · 6 km deep · 35 km away
54. 2.016 km N of Dixon Lane-Meadow Creek, CaliforniaSun, Jul 19, 6:52 AM PDT · 14311 days ago · 4 km deep · 4 km away
55. 1.817 km NE of Mesa, CaliforniaSun, Jul 19, 3:59 PM PDT · 14311 days ago · 6 km deep · 3 km away
56. 1.69 km NNE of Dixon Lane-Meadow Creek, CaliforniaSun, Jul 19, 6:22 PM PDT · 14311 days ago · 5 km deep · 14 km away
57. 3.116 km NE of Swall Meadows, CaliforniaSun, Jul 19, 11:06 PM PDT · 14311 days ago · 7 km deep · 5 km away
58. 2.917 km ENE of Sunny Slopes, CaliforniaMon, Jul 20, 7:34 AM PDT · 14310 days ago · 8 km deep · 6 km away
59. 2.827km NNW of Dixon Lane-Meadow Creek, CAMon, Jul 20, 7:35 AM PDT · 14310 days ago · 5 km deep · 10 km away
60. 1.718 km ENE of Swall Meadows, CaliforniaMon, Jul 20, 7:53 AM PDT · 14310 days ago · 6 km deep · 2 km away

The first 60 of 200.

From the USGS Earthquake Hazards Program and its partner networks, event nc102321. Read Wed, Sep 23, 2026, 9:40 PM UTC.