M2.1 earthquake 18km NNE of Pine Valley, CA

Magnitude

2.1 (mc), micro

Local time

Sun, Feb 15, 1987, 8:00 AM PST

UTC

1987-02-15 16:00:02 UTC

Depth

0.3 km (0.2 mi), shallow

Epicenter

32.971° N, 116.442° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

From location

Station coverage gap

250°, poorly surrounded by stations

Stations used

0

• Pine Valley, CaliforniaPopulation 1,510. Forecast19 kmNNE
• San Diego Country Estates, CaliforniaPopulation 10,109. Forecast32 kmE
• El Cajon, CaliforniaPopulation 103,679. Forecast52 kmENE
• San Diego, CaliforniaPopulation 1,404,452. Forecast73 kmENE

After

1. 2.210km SSE of Bombay Beach, CASun, Feb 15, 8:03 AM PST · 14464 days ago · 1 km deep · 77 km away
2. 2.211km SSE of Bombay Beach, CASun, Feb 15, 8:22 AM PST · 14464 days ago · 1 km deep · 77 km away
3. 2.311km E of Borrego Springs, CAMon, Feb 16, 1:40 AM PST · 14463 days ago · 10 km deep · 35 km away
4. 2.212km NNE of Borrego Springs, CAMon, Feb 16, 2:08 AM PST · 14463 days ago · 14 km deep · 44 km away
5. 2.011km ESE of North Shore, CAMon, Feb 16, 4:04 AM PST · 14463 days ago · 2 km deep · 81 km away
6. 2.117km SSW of Oasis, CATue, Feb 17, 5:39 AM PST · 14462 days ago · 9 km deep · 47 km away
7. 2.010km SSW of Salton City, CATue, Feb 17, 12:04 PM PST · 14462 days ago · 4 km deep · 48 km away
8. 1.711km W of Anza, CAWed, Feb 18, 6:26 AM PST · 14461 days ago · 4 km deep · 73 km away
9. 2.022km NNW of Borrego Springs, CAWed, Feb 18, 7:12 AM PST · 14461 days ago · 6 km deep · 52 km away
10. 2.213km NNE of Borrego Springs, CAWed, Feb 18, 11:59 PM PST · 14461 days ago · 13 km deep · 45 km away
11. 2.314km E of Borrego Springs, CAThu, Feb 19, 7:07 AM PST · 14460 days ago · 3 km deep · 38 km away
12. 2.513km E of Borrego Springs, CAThu, Feb 19, 9:41 PM PST · 14460 days ago · 7 km deep · 37 km away
13. 2.09km E of Borrego Springs, CASat, Feb 21, 4:18 AM PST · 14458 days ago · 11 km deep · 36 km away
14. 1.74km ESE of Brawley, CASat, Feb 21, 2:50 PM PST · 14458 days ago · 6 km deep · 88 km away
15. 1.924km SW of Ocotillo Wells, CASat, Feb 21, 3:26 PM PST · 14458 days ago · 11 km deep · 11 km away
16. 2.34km NW of Borrego Springs, CASat, Feb 21, 3:50 PM PST · 14458 days ago · 2 km deep · 35 km away
17. 1.922km SW of Ocotillo Wells, CASun, Feb 22, 7:33 AM PST · 14457 days ago · 7 km deep · 15 km away
18. 2.04km WSW of Idyllwild, CASun, Feb 22, 12:03 PM PST · 14457 days ago · 16 km deep · 88 km away
19. 2.28km SW of Ocotillo Wells, CAMon, Feb 23, 3:25 AM PST · 14456 days ago · 6 km deep · 27 km away
20. 2.34km SE of Idyllwild, CAMon, Feb 23, 10:13 AM PST · 14456 days ago · 17 km deep · 85 km away
21. 2.410km ESE of Ocotillo Wells, CAMon, Feb 23, 1:26 PM PST · 14456 days ago · 6 km deep · 41 km away
22. 2.59km ESE of Borrego Springs, CAMon, Feb 23, 11:19 PM PST · 14456 days ago · 4 km deep · 32 km away
23. 2.59km WSW of Idyllwild, CATue, Feb 24, 5:27 PM PST · 14455 days ago · 16 km deep · 88 km away
24. 2.320km SE of Ocotillo Wells, CATue, Feb 24, 10:14 PM PST · 14455 days ago · 9 km deep · 44 km away
25. 1.96km NNE of Westmorland, CAWed, Feb 25, 7:26 AM PST · 14454 days ago · 6 km deep · 79 km away
26. 3.712km NE of Ocotillo Wells, CAWed, Feb 25, 3:30 PM PST · 14454 days ago · 9 km deep · 46 km away
27. 2.118km W of Westmorland, CAWed, Feb 25, 11:59 PM PST · 14454 days ago · 8 km deep · 60 km away
28. 2.017km ESE of Anza, CAThu, Feb 26, 1:32 AM PST · 14453 days ago · 14 km deep · 56 km away
29. 2.413km NE of Coachella, CAThu, Feb 26, 9:31 AM PST · 14453 days ago · 1 km deep · 95 km away
30. 2.212km W of Anza, CAThu, Feb 26, 2:20 PM PST · 14453 days ago · 3 km deep · 73 km away
31. 1.911km E of Borrego Springs, CAFri, Feb 27, 2:24 AM PST · 14452 days ago · 12 km deep · 36 km away
32. 2.13km W of Bombay Beach, CAFri, Feb 27, 2:19 PM PST · 14452 days ago · 1 km deep · 76 km away
33. 2.115km E of Julian, CAFri, Feb 27, 11:24 PM PST · 14452 days ago · 15 km deep · 11 km away
34. 2.08km NE of Aguanga, CAFri, Feb 27, 11:24 PM PST · 14452 days ago · 3 km deep · 67 km away
35. 1.911km NE of Borrego Springs, CASat, Feb 28, 2:18 AM PST · 14451 days ago · 10 km deep · 42 km away
36. 2.512km ENE of Coachella, CASat, Feb 28, 8:22 AM PST · 14451 days ago · 6 km deep · 92 km away
37. 3.121km WSW of Westmorland, CASat, Feb 28, 3:33 PM PST · 14451 days ago · 4 km deep · 57 km away
38. 1.523km WSW of Westmorland, CASun, Mar 1, 12:27 AM PST · 14451 days ago · 9 km deep · 54 km away
39. 2.014km SSE of Anza, CASun, Mar 1, 1:13 PM PST · 14450 days ago · 8 km deep · 54 km away
40. 2.35km SE of Ocotillo, CAMon, Mar 2, 7:38 PM PST · 14449 days ago · 5 km deep · 54 km away
41. 1.917km N of Borrego Springs, CAMon, Mar 2, 9:02 PM PST · 14449 days ago · 12 km deep · 48 km away
42. 1.812km WNW of Aguanga, CATue, Mar 3, 5:18 PM PST · 14448 days ago · 5 km deep · 77 km away
43. 1.913km WNW of Aguanga, CATue, Mar 3, 10:47 PM PST · 14448 days ago · 5 km deep · 78 km away
44. 2.13km ESE of Ocotillo, CATue, Mar 3, 11:11 PM PST · 14448 days ago · 5 km deep · 52 km away
45. 2.114km SW of Borrego Springs, CAWed, Mar 4, 2:18 AM PST · 14447 days ago · 15 km deep · 21 km away
46. 2.514km SW of Borrego Springs, CAWed, Mar 4, 2:18 AM PST · 14447 days ago · 12 km deep · 21 km away
47. 2.213km SW of Borrego Springs, CAWed, Mar 4, 2:19 AM PST · 14447 days ago · 9 km deep · 23 km away
48. 2.012km SW of Borrego Springs, CAWed, Mar 4, 2:29 AM PST · 14447 days ago · 12 km deep · 23 km away
49. 2.313km SW of Borrego Springs, CAWed, Mar 4, 2:31 AM PST · 14447 days ago · 12 km deep · 22 km away
50. 2.210km SE of Ocotillo, CAWed, Mar 4, 8:58 PM PST · 14447 days ago · 7 km deep · 59 km away
51. 1.93km NW of Borrego Springs, CAFri, Mar 6, 3:23 AM PST · 14445 days ago · 5 km deep · 34 km away
52. 2.07km N of Borrego Springs, CAFri, Mar 6, 9:42 AM PST · 14445 days ago · 5 km deep · 39 km away
53. 2.012km SE of Anza, CAFri, Mar 6, 7:34 PM PST · 14445 days ago · 12 km deep · 59 km away
54. 2.111km W of Anza, CASat, Mar 7, 8:56 AM PST · 14444 days ago · 2 km deep · 73 km away
55. 2.424km SW of Progreso, B.C., MXSat, Mar 7, 11:00 AM PST · 14444 days ago · 6 km deep · 88 km away
56. 1.910km SE of Ocotillo, CASat, Mar 7, 4:41 PM PST · 14444 days ago · 8 km deep · 59 km away
57. 1.76km NNW of Thousand Palms, CASat, Mar 7, 5:05 PM PST · 14444 days ago · 1 km deep · 100 km away
58. 2.113km WNW of Aguanga, CASat, Mar 7, 9:54 PM PST · 14444 days ago · 5 km deep · 77 km away
59. 1.811km WNW of Aguanga, CASat, Mar 7, 10:03 PM PST · 14444 days ago · 5 km deep · 76 km away
60. 2.514km SSE of Bombay Beach, CASun, Mar 8, 5:21 AM PST · 14443 days ago · 0 km deep · 76 km away

The first 60 of 174.

Before

1. 1.89km SW of Salton City, CASun, Feb 15, 4:56 AM PST · 14464 days ago · 6 km deep · 49 km away
2. 2.012km E of Borrego Springs, CASat, Feb 14, 7:43 PM PST · 14465 days ago · 10 km deep · 36 km away
3. 1.77km SSW of Idyllwild, CASat, Feb 14, 6:08 AM PST · 14465 days ago · 14 km deep · 83 km away
4. 2.413km W of Niland, CASat, Feb 14, 4:53 AM PST · 14465 days ago · 1 km deep · 79 km away
5. 2.113km W of Niland, CASat, Feb 14, 4:52 AM PST · 14465 days ago · 1 km deep · 79 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci717308. Read Tue, Sep 22, 2026, 8:51 PM UTC.