M2.2 earthquake 12 km SSW of Bridgeport, California

Magnitude

2.2 (md), micro

Local time

Mon, Sep 14, 1981, 12:10 PM PDT

UTC

1981-09-14 19:10:51 UTC

Depth

3.6 km (2.2 mi), shallow

Epicenter

38.163° N, 119.307° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.6 km horizontally, 9.7 km in depth

Magnitude uncertainty

±0.11

Depth from

From location

Station coverage gap

182°, poorly surrounded by stations

Stations used

11

• Bridgeport, CaliforniaPopulation 575. Forecast12 kmSSW
• Gardnerville Ranchos, NevadaPopulation 11,312. Forecast89 kmSSE
• Clovis, CaliforniaPopulation 104,180. Forecast153 kmNNE
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast467 kmNNW

After

1. 1.513km SE of Mammoth Lakes, CAWed, Sep 30, 3:31 PM PDT · 16428 days ago · 4 km deep · 77 km away
2. 1.813km SSE of Mammoth Lakes, CAWed, Sep 30, 3:42 PM PDT · 16428 days ago · 5 km deep · 78 km away
3. 3.214 km W of Aspen Springs, CaliforniaWed, Sep 30, 3:46 PM PDT · 16428 days ago · 2 km deep · 80 km away
4. 3.310 km ESE of Mammoth Lakes, CaliforniaWed, Sep 30, 4:05 PM PDT · 16428 days ago · 5 km deep · 71 km away
5. 2.237km NE of Mammoth Lakes, CAWed, Sep 30, 4:29 PM PDT · 16428 days ago · 5 km deep · 69 km away
6. 2.528km ENE of Mammoth Lakes, CAWed, Sep 30, 4:33 PM PDT · 16428 days ago · 5 km deep · 72 km away
7. 1.811km SE of Mammoth Lakes, CAWed, Sep 30, 4:37 PM PDT · 16428 days ago · 5 km deep · 76 km away
8. 3.08km ESE of Mammoth Lakes, CAWed, Sep 30, 4:50 PM PDT · 16428 days ago · 5 km deep · 73 km away
9. 2.211 km ESE of Mammoth Lakes, CAWed, Sep 30, 6:03 PM PDT · 16428 days ago · 5 km deep · 72 km away
10. 3.69 km E of Mammoth Lakes, CaliforniaWed, Sep 30, 6:04 PM PDT · 16428 days ago · 4 km deep · 70 km away
11. 1.813 km SE of Mammoth Lakes, CaliforniaWed, Sep 30, 6:22 PM PDT · 16428 days ago · 3 km deep · 78 km away
12. 3.19 km E of Mammoth Lakes, CaliforniaWed, Sep 30, 6:23 PM PDT · 16428 days ago · 2 km deep · 69 km away
13. 3.215 km WSW of Aspen Springs, CaliforniaWed, Sep 30, 6:42 PM PDT · 16428 days ago · 2 km deep · 82 km away
14. 2.311km ESE of Mammoth Lakes, CAWed, Sep 30, 7:02 PM PDT · 16428 days ago · 4 km deep · 73 km away
15. 2.29km NE of Mammoth Lakes, CAWed, Sep 30, 7:03 PM PDT · 16428 days ago · 4 km deep · 64 km away
16. 3.514 km WSW of Aspen Springs, CaliforniaWed, Sep 30, 7:12 PM PDT · 16428 days ago · 4 km deep · 81 km away
17. 2.716km SSE of Mammoth Lakes, CAWed, Sep 30, 7:12 PM PDT · 16428 days ago · 5 km deep · 81 km away
18. 3.57km SE of Mammoth Lakes, CAWed, Sep 30, 7:15 PM PDT · 16428 days ago · 5 km deep · 71 km away
19. 2.47 km SE of Mammoth Lakes, CaliforniaWed, Sep 30, 7:17 PM PDT · 16428 days ago · 3 km deep · 71 km away
20. 2.513km SE of Mammoth Lakes, CAWed, Sep 30, 7:27 PM PDT · 16428 days ago · 5 km deep · 77 km away
21. 3.014 km W of Aspen Springs, CaliforniaWed, Sep 30, 7:33 PM PDT · 16428 days ago · 2 km deep · 79 km away
22. 3.010 km E of Mammoth Lakes, CAWed, Sep 30, 7:36 PM PDT · 16428 days ago · 4 km deep · 71 km away
23. 1.714 km W of Aspen Springs, CaliforniaWed, Sep 30, 9:42 PM PDT · 16427 days ago · 2 km deep · 80 km away
24. 3.28 km E of Mammoth Lakes, CaliforniaWed, Sep 30, 9:43 PM PDT · 16427 days ago · 4 km deep · 70 km away
25. 4.115 km WSW of Aspen Springs, CaliforniaThu, Oct 1, 12:01 AM PDT · 16427 days ago · 6 km deep · 84 km away
26. 4.514 km WSW of Aspen Springs, CaliforniaThu, Oct 1, 12:01 AM PDT · 16427 days ago · 3 km deep · 82 km away
27. 2.015 km WSW of Aspen Springs, CaliforniaThu, Oct 1, 12:13 AM PDT · 16427 days ago · 2 km deep · 82 km away
28. 3.49 km ESE of Mammoth Lakes, CaliforniaThu, Oct 1, 12:14 AM PDT · 16427 days ago · 3 km deep · 71 km away
29. 1.9California-Nevada border regionThu, Oct 1, 12:32 AM PDT · 16427 days ago · 2 km deep · 70 km away
30. 2.28km ESE of Mammoth Lakes, CAThu, Oct 1, 12:36 AM PDT · 16427 days ago · 5 km deep · 72 km away
31. 2.910km SE of Mammoth Lakes, CAThu, Oct 1, 12:55 AM PDT · 16427 days ago · 5 km deep · 75 km away
32. 2.96km NE of Mammoth Lakes, CAThu, Oct 1, 12:59 AM PDT · 16427 days ago · 4 km deep · 64 km away
33. 1.66km NE of Mammoth Lakes, CAThu, Oct 1, 1:05 AM PDT · 16427 days ago · 4 km deep · 63 km away
34. 2.58km ENE of Mammoth Lakes, CAThu, Oct 1, 1:08 AM PDT · 16427 days ago · 4 km deep · 65 km away
35. 2.510km ENE of Mammoth Lakes, CAThu, Oct 1, 1:16 AM PDT · 16427 days ago · 4 km deep · 67 km away
36. 3.012km SSE of Mammoth Lakes, CAThu, Oct 1, 1:25 AM PDT · 16427 days ago · 5 km deep · 77 km away
37. 2.812km SSE of Mammoth Lakes, CAThu, Oct 1, 1:37 AM PDT · 16427 days ago · 5 km deep · 77 km away
38. 2.912km SSE of Mammoth Lakes, CAThu, Oct 1, 1:49 AM PDT · 16427 days ago · 5 km deep · 77 km away
39. 1.611km SSE of Mammoth Lakes, CAThu, Oct 1, 2:06 AM PDT · 16427 days ago · 5 km deep · 76 km away
40. 1.913 km W of Aspen Springs, CaliforniaThu, Oct 1, 2:13 AM PDT · 16427 days ago · 5 km deep · 80 km away
41. 3.516 km WSW of Aspen Springs, CaliforniaThu, Oct 1, 2:13 AM PDT · 16427 days ago · 1 km deep · 80 km away
42. 2.711km ESE of Mammoth Lakes, CAThu, Oct 1, 2:22 AM PDT · 16427 days ago · 4 km deep · 75 km away
43. 2.112km SSE of Mammoth Lakes, CAThu, Oct 1, 3:20 AM PDT · 16427 days ago · 5 km deep · 77 km away
44. 1.811 km ESE of Mammoth Lakes, CaliforniaThu, Oct 1, 3:24 AM PDT · 16427 days ago · 3 km deep · 74 km away
45. 3.111 km ESE of Mammoth Lakes, CaliforniaThu, Oct 1, 3:24 AM PDT · 16427 days ago · 4 km deep · 72 km away
46. 3.013km SSE of Mammoth Lakes, CAThu, Oct 1, 3:39 AM PDT · 16427 days ago · 5 km deep · 78 km away
47. 2.38km ENE of Mammoth Lakes, CAThu, Oct 1, 4:13 AM PDT · 16427 days ago · 4 km deep · 66 km away
48. 3.016 km WSW of Aspen Springs, CaliforniaThu, Oct 1, 5:02 AM PDT · 16427 days ago · -2 km deep · 82 km away
49. 2.17km SSE of Mammoth Lakes, CAThu, Oct 1, 5:34 AM PDT · 16427 days ago · 5 km deep · 72 km away
50. 2.812km SSE of Mammoth Lakes, CAThu, Oct 1, 5:45 AM PDT · 16427 days ago · 5 km deep · 77 km away
51. 2.59km E of Mammoth Lakes, CAThu, Oct 1, 6:01 AM PDT · 16427 days ago · 4 km deep · 71 km away
52. 3.710 km E of Mammoth Lakes, CaliforniaThu, Oct 1, 6:22 AM PDT · 16427 days ago · 7 km deep · 71 km away
53. 2.28km ENE of Mammoth Lakes, CAThu, Oct 1, 6:27 AM PDT · 16427 days ago · 4 km deep · 65 km away
54. 2.29km NE of Mammoth Lakes, CAThu, Oct 1, 6:34 AM PDT · 16427 days ago · 4 km deep · 63 km away
55. 2.37km ENE of Mammoth Lakes, CAThu, Oct 1, 6:40 AM PDT · 16427 days ago · 4 km deep · 66 km away
56. 3.07km ENE of Mammoth Lakes, CAThu, Oct 1, 6:42 AM PDT · 16427 days ago · 4 km deep · 65 km away
57. 1.89km E of Mammoth Lakes, CAThu, Oct 1, 6:43 AM PDT · 16427 days ago · 4 km deep · 71 km away
58. 1.610 km E of Mammoth Lakes, CaliforniaThu, Oct 1, 7:59 AM PDT · 16427 days ago · 1 km deep · 71 km away
59. 3.412 km SSE of Mammoth Lakes, CaliforniaThu, Oct 1, 8:00 AM PDT · 16427 days ago · 2 km deep · 77 km away
60. 1.713km ESE of Mammoth Lakes, CAThu, Oct 1, 10:32 AM PDT · 16427 days ago · 4 km deep · 75 km away

The first 60 of 196.

From the USGS Earthquake Hazards Program and its partner networks, event nc1067621. Read Tue, Sep 22, 2026, 2:50 PM UTC.