M2.0 earthquake 3 km NE of Fremont, California

Magnitude

2.0 (md), micro

Local time

Mon, Aug 30, 1982, 12:21 AM PDT

UTC

1982-08-30 07:21:41 UTC

Depth

9.5 km (5.9 mi), shallow

Epicenter

37.572° N, 121.961° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.2 km horizontally, 0.5 km in depth

Magnitude uncertainty

±0.13

Depth from

From location

Station coverage gap

40°

Stations used

45

• Fremont, CaliforniaPopulation 232,206. Forecast4 kmNE
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast515 kmNW

After

1. 1.65 km WSW of Green Valley, CaliforniaMon, Aug 30, 9:02 AM PDT · 16095 days ago · 5 km deep · 78 km away
2. 2.31 km SSE of Concord, CaliforniaTue, Aug 31, 11:40 AM PDT · 16093 days ago · 12 km deep · 44 km away
3. 1.70 km N of Pittsburg, CaliforniaWed, Sep 1, 2:04 AM PDT · 16093 days ago · 16 km deep · 51 km away
4. 1.72 km E of East Foothills, CaliforniaSun, Sep 5, 3:22 AM PDT · 16089 days ago · 4 km deep · 26 km away
5. 1.98 km ENE of Milpitas, CaliforniaSun, Sep 5, 7:55 PM PDT · 16088 days ago · 2 km deep · 18 km away
6. 2.30 km SE of Concord, CaliforniaMon, Sep 6, 4:15 AM PDT · 16088 days ago · 7 km deep · 45 km away
7. 1.74 km WNW of Newman, CaliforniaMon, Sep 6, 7:44 AM PDT · 16088 days ago · 12 km deep · 83 km away
8. 1.710 km ENE of Blackhawk, CaliforniaMon, Sep 6, 9:45 AM PDT · 16088 days ago · 12 km deep · 34 km away
9. 1.65 km WNW of Newman, CaliforniaMon, Sep 6, 1:25 PM PDT · 16087 days ago · 5 km deep · 82 km away
10. 2.16 km WSW of Gilroy, CaliforniaWed, Sep 8, 6:44 PM PDT · 16085 days ago · 5 km deep · 72 km away
11. 1.515 km N of Morgan Hill, CaliforniaFri, Sep 10, 3:14 AM PDT · 16084 days ago · 6 km deep · 44 km away
12. 3.16 km ENE of East Foothills, CaliforniaSat, Sep 11, 4:59 AM PDT · 16083 days ago · 8 km deep · 26 km away
13. 1.86 km ENE of East Foothills, CaliforniaSat, Sep 11, 5:01 AM PDT · 16083 days ago · 7 km deep · 26 km away
14. 2.23 km WSW of Clayton, CaliforniaSat, Sep 11, 9:44 PM PDT · 16082 days ago · 13 km deep · 40 km away
15. 2.07 km NNE of East Foothills, CaliforniaWed, Sep 15, 9:11 AM PDT · 16079 days ago · 7 km deep · 20 km away
16. 2.411 km ESE of East Foothills, CaliforniaThu, Sep 16, 9:02 PM PDT · 16077 days ago · 8 km deep · 34 km away
17. 1.82 km ENE of Inverness, CaliforniaSat, Sep 18, 3:38 PM PDT · 16075 days ago · 2 km deep · 97 km away
18. 1.89 km N of East Foothills, CaliforniaSun, Sep 19, 1:29 AM PDT · 16075 days ago · 6 km deep · 18 km away
19. 1.79 km NE of San Martin, CaliforniaSun, Sep 19, 7:55 AM PDT · 16075 days ago · 8 km deep · 62 km away
20. 1.914 km N of Morgan Hill, CaliforniaSun, Sep 19, 3:36 PM PDT · 16074 days ago · 5 km deep · 44 km away
21. 2.82 km SSW of San Juan Bautista, CaliforniaSun, Sep 19, 5:22 PM PDT · 16074 days ago · 5 km deep · 91 km away
22. 2.73 km S of San Juan Bautista, CaliforniaMon, Sep 20, 4:18 AM PDT · 16074 days ago · 6 km deep · 92 km away
23. 2.02 km SSW of San Juan Bautista, CaliforniaWed, Sep 22, 6:06 PM PDT · 16071 days ago · 3 km deep · 91 km away
24. 1.711 km NNW of Hollister, CaliforniaThu, Sep 23, 6:23 PM PDT · 16070 days ago · 7 km deep · 83 km away
25. 1.64 km ESE of San Ramon, CaliforniaThu, Sep 23, 9:33 PM PDT · 16070 days ago · 8 km deep · 21 km away
26. 1.93 km W of Livermore, CaliforniaSat, Sep 25, 5:46 AM PDT · 16069 days ago · 14 km deep · 18 km away
27. 1.817 km NE of East Foothills, CaliforniaSat, Sep 25, 3:44 PM PDT · 16068 days ago · 7 km deep · 24 km away
28. 2.15 km SSW of Gilroy, CaliforniaSat, Sep 25, 8:33 PM PDT · 16068 days ago · 4 km deep · 76 km away
29. 1.84 km WSW of Moskowite Corner, CaliforniaSun, Sep 26, 3:17 AM PDT · 16068 days ago · 9 km deep · 99 km away
30. 1.86 km WSW of Gilroy, CaliforniaSun, Sep 26, 12:01 PM PDT · 16067 days ago · 5 km deep · 71 km away
31. 1.513 km N of Morgan Hill, CaliforniaMon, Sep 27, 7:41 AM PDT · 16067 days ago · 7 km deep · 44 km away
32. 2.08 km ENE of Gilroy, CaliforniaMon, Sep 27, 3:40 PM PDT · 16066 days ago · 8 km deep · 72 km away
33. 1.55 km SE of Cambrian Park, CaliforniaMon, Sep 27, 6:54 PM PDT · 16066 days ago · 0 km deep · 40 km away
34. 2.34 km SSE of San Juan Bautista, CaliforniaThu, Sep 30, 11:41 PM PDT · 16063 days ago · 6 km deep · 93 km away
35. 2.210 km SW of Brentwood, CaliforniaFri, Oct 1, 1:36 PM PDT · 16062 days ago · 15 km deep · 35 km away
36. 2.13 km ENE of Berkeley, CaliforniaSat, Oct 2, 1:06 AM PDT · 16062 days ago · 9 km deep · 43 km away
37. 1.58 km ESE of East Foothills, CaliforniaSat, Oct 2, 11:23 PM PDT · 16061 days ago · 7 km deep · 32 km away
38. 2.19 km ENE of San Martin, CaliforniaSun, Oct 3, 2:14 AM PDT · 16061 days ago · 7 km deep · 64 km away
39. 2.04 km SSE of San Juan Bautista, CaliforniaMon, Oct 4, 10:26 PM PDT · 16059 days ago · 5 km deep · 94 km away
40. 1.614 km E of Seven Trees, CaliforniaFri, Oct 8, 2:07 AM PDT · 16056 days ago · 3 km deep · 40 km away
41. 1.71 km NE of Pacheco, CaliforniaFri, Oct 8, 6:05 AM PDT · 16056 days ago · 14 km deep · 48 km away
42. 2.04 km NNE of Fremont, CaliforniaSat, Oct 9, 3:59 AM PDT · 16055 days ago · 9 km deep · 1 km away
43. 2.43 km NNE of East Foothills, CaliforniaTue, Oct 12, 2:26 AM PDT · 16052 days ago · 3 km deep · 23 km away
44. 2.52 km NNW of Hollister, CaliforniaTue, Oct 12, 3:22 PM PDT · 16051 days ago · 6 km deep · 92 km away
45. 1.67 km ESE of East Foothills, CaliforniaTue, Oct 12, 5:50 PM PDT · 16051 days ago · 2 km deep · 30 km away
46. 1.73 km ENE of Alamo, CaliforniaTue, Oct 12, 10:47 PM PDT · 16051 days ago · 10 km deep · 32 km away
47. 1.85 km SW of Gilroy, CaliforniaWed, Oct 13, 8:55 PM PDT · 16050 days ago · 3 km deep · 74 km away
48. 2.93 km W of San Juan Bautista, CaliforniaFri, Oct 15, 5:12 PM PDT · 16048 days ago · 5 km deep · 88 km away
49. 1.615 km SW of Santa Cruz, CaliforniaFri, Oct 15, 9:09 PM PDT · 16048 days ago · 8 km deep · 79 km away
50. 1.615 km S of Davenport, CaliforniaSat, Oct 16, 2:40 AM PDT · 16048 days ago · 6 km deep · 80 km away
51. 2.41 km NE of Danville, CaliforniaSun, Oct 17, 12:20 PM PDT · 16046 days ago · 7 km deep · 29 km away
52. 2.71 km ESE of Aromas, CaliforniaSun, Oct 17, 1:46 PM PDT · 16046 days ago · 9 km deep · 82 km away
53. 1.610 km E of Blackhawk, CaliforniaMon, Oct 18, 4:58 PM PDT · 16045 days ago · 16 km deep · 33 km away
54. 1.95 km NNE of San Martin, CaliforniaTue, Oct 19, 10:11 AM PDT · 16045 days ago · 4 km deep · 60 km away
55. 2.212 km WSW of Byron, CaliforniaTue, Oct 19, 1:13 PM PDT · 16044 days ago · 10 km deep · 32 km away
56. 3.78 km NE of Corralitos, CaliforniaTue, Oct 19, 3:04 PM PDT · 16044 days ago · 12 km deep · 63 km away
57. 1.66 km WSW of Eldridge, CaliforniaTue, Oct 19, 5:34 PM PDT · 16044 days ago · 8 km deep · 99 km away
58. 2.312 km NE of Morgan Hill, CaliforniaThu, Oct 21, 9:24 PM PDT · 16042 days ago · 6 km deep · 54 km away
59. 1.610 km S of Muir Beach, CaliforniaTue, Oct 26, 10:55 AM PDT · 16037 days ago · 13 km deep · 57 km away
60. 1.87 km S of Sunol, CaliforniaThu, Oct 28, 1:43 PM PDT · 16035 days ago · 7 km deep · 8 km away

Before

1. 2.17 km WSW of Gilroy, CaliforniaSun, Aug 29, 4:30 AM PDT · 16096 days ago · 5 km deep · 71 km away
2. 1.97 km WSW of Gilroy, CaliforniaSun, Aug 29, 4:25 AM PDT · 16096 days ago · 5 km deep · 71 km away
3. 1.810 km E of Blackhawk, CaliforniaSat, Aug 28, 5:50 AM PDT · 16097 days ago · 10 km deep · 33 km away
4. 1.610 km E of Blackhawk, CaliforniaSat, Aug 28, 5:12 AM PDT · 16097 days ago · 10 km deep · 33 km away
5. 2.611 km E of Blackhawk, CaliforniaFri, Aug 27, 9:52 PM PDT · 16097 days ago · 14 km deep · 34 km away
6. 2.311 km E of Blackhawk, CaliforniaFri, Aug 27, 7:11 PM PDT · 16097 days ago · 11 km deep · 33 km away
7. 3.812 km E of Blackhawk, CaliforniaFri, Aug 27, 6:03 PM PDT · 16097 days ago · 15 km deep · 34 km away
8. 1.710 km E of Blackhawk, CaliforniaFri, Aug 27, 5:56 PM PDT · 16097 days ago · 10 km deep · 33 km away
9. 1.814 km E of East Foothills, CaliforniaFri, Aug 27, 10:48 AM PDT · 16097 days ago · 5 km deep · 33 km away
10. 2.75 km SSW of Gilroy, CaliforniaThu, Aug 26, 9:29 AM PDT · 16099 days ago · 4 km deep · 75 km away
11. 1.91 km N of Orinda, CaliforniaWed, Aug 25, 9:41 PM PDT · 16099 days ago · 6 km deep · 41 km away
12. 3.98 km N of East Foothills, CaliforniaTue, Aug 24, 3:33 PM PDT · 16100 days ago · 6 km deep · 19 km away
13. 1.87 km E of East Foothills, CaliforniaMon, Aug 23, 5:21 PM PDT · 16101 days ago · 9 km deep · 28 km away
14. 1.92 km NNW of Kensington, CaliforniaMon, Aug 23, 9:41 AM PDT · 16102 days ago · 9 km deep · 49 km away
15. 1.714 km NNE of Morgan Hill, CaliforniaMon, Aug 23, 8:37 AM PDT · 16102 days ago · 7 km deep · 48 km away
16. 1.69 km NNW of Hollister, CaliforniaSun, Aug 22, 8:46 AM PDT · 16103 days ago · 5 km deep · 85 km away
17. 1.813 km SE of Livermore, CaliforniaSun, Aug 22, 1:55 AM PDT · 16103 days ago · 6 km deep · 28 km away
18. 1.52 km SW of San Juan Bautista, CaliforniaSat, Aug 21, 11:19 PM PDT · 16103 days ago · 4 km deep · 90 km away
19. 3.32 km SSW of Dublin, CaliforniaSat, Aug 21, 7:31 AM PDT · 16104 days ago · 10 km deep · 12 km away
20. 1.80 km SSE of Concord, CaliforniaThu, Aug 19, 9:22 AM PDT · 16106 days ago · 13 km deep · 45 km away

From the USGS Earthquake Hazards Program and its partner networks, event nc1078298. Read Wed, Sep 23, 2026, 5:06 AM UTC.