M2.4 earthquake 17 km S of Tracy, California

Magnitude

2.4 (Md, duration), micro

Magnitude from

Northern California Seismic System

Local time

Sat, Jun 5, 1976, 6:35 AM PDT

UTC

1976-06-05 13:35:28 UTC

Depth

3.4 km (2.1 mi), shallow

Epicenter

37.581° N, 121.416° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.3 km horizontally, 1.8 km in depth

Magnitude uncertainty

±0.08

Depth from

From location

Station coverage gap

197°, poorly surrounded by stations

Stations used

24

• Tracy, CaliforniaPopulation 87,075. Forecast18 kmS
• Modesto, CaliforniaPopulation 211,266. Forecast37 kmW
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast486 kmNW

After

1. 2.714 km N of Morgan Hill, CaliforniaMon, Jun 7, 2:10 AM PDT · 18382 days ago · 7 km deep · 41 km away
2. 1.99 km NE of Milpitas, CaliforniaMon, Jun 7, 6:39 AM PDT · 18381 days ago · 6 km deep · 37 km away
3. 1.911 km ESE of East Foothills, CaliforniaTue, Jun 8, 7:52 PM PDT · 18380 days ago · 8 km deep · 37 km away
4. 1.74 km NW of Day Valley, CaliforniaTue, Jun 8, 11:31 PM PDT · 18380 days ago · 14 km deep · 71 km away
5. 2.04 km SE of Tres Pinos, CaliforniaThu, Jun 10, 2:56 PM PDT · 18378 days ago · 8 km deep · 92 km away
6. 2.83 km N of San Leandro, CaliforniaFri, Jun 11, 4:18 AM PDT · 18377 days ago · 3 km deep · 68 km away
7. 1.8Central CaliforniaFri, Jun 11, 5:15 AM PDT · 18377 days ago · 6 km deep · 83 km away
8. 2.76 km WSW of Gilroy, CaliforniaFri, Jun 11, 8:22 AM PDT · 18377 days ago · 3 km deep · 69 km away
9. 1.6Central CaliforniaFri, Jun 11, 1:14 PM PDT · 18377 days ago · 7 km deep · 77 km away
10. 2.01 km SE of Concord, CaliforniaFri, Jun 11, 8:03 PM PDT · 18377 days ago · 14 km deep · 69 km away
11. 1.76 km NNE of East Foothills, CaliforniaSat, Jun 12, 5:52 AM PDT · 18376 days ago · 5 km deep · 38 km away
12. 1.613 km N of Morgan Hill, CaliforniaSat, Jun 12, 5:44 PM PDT · 18376 days ago · 5 km deep · 42 km away
13. 3.25 km NE of San Martin, CaliforniaSat, Jun 12, 11:12 PM PDT · 18376 days ago · 3 km deep · 52 km away
14. 1.85 km NW of Sunol, CaliforniaSun, Jun 13, 2:49 AM PDT · 18376 days ago · 11 km deep · 46 km away
15. 1.99 km NNW of Hollister, CaliforniaSun, Jun 13, 12:39 PM PDT · 18375 days ago · 5 km deep · 73 km away
16. 2.19 km NNW of Hollister, CaliforniaSun, Jun 13, 12:39 PM PDT · 18375 days ago · 5 km deep · 73 km away
17. 2.09 km NNW of Hollister, CaliforniaSun, Jun 13, 12:41 PM PDT · 18375 days ago · 5 km deep · 73 km away
18. 2.59 km NNW of Hollister, CaliforniaSun, Jun 13, 12:47 PM PDT · 18375 days ago · 7 km deep · 73 km away
19. 2.613 km N of Morgan Hill, CaliforniaSun, Jun 13, 7:23 PM PDT · 18375 days ago · 1 km deep · 42 km away
20. 1.83 km ENE of Tres Pinos, CaliforniaMon, Jun 14, 1:34 AM PDT · 18375 days ago · 5 km deep · 87 km away
21. 3.3Central CaliforniaMon, Jun 14, 12:23 PM PDT · 18374 days ago · 19 km deep · 89 km away
22. 1.78 km NW of Hollister, CaliforniaTue, Jun 15, 3:33 AM PDT · 18373 days ago · 7 km deep · 75 km away
23. 2.35 km NE of San Martin, CaliforniaTue, Jun 15, 4:03 AM PDT · 18373 days ago · 3 km deep · 53 km away
24. 3.314 km N of Morgan Hill, CaliforniaTue, Jun 15, 6:34 AM PDT · 18373 days ago · 4 km deep · 41 km away
25. 2.814 km N of Morgan Hill, CaliforniaTue, Jun 15, 7:10 AM PDT · 18373 days ago · 4 km deep · 41 km away
26. 2.42 km SSW of San Juan Bautista, CaliforniaTue, Jun 15, 4:49 PM PDT · 18373 days ago · 7 km deep · 85 km away
27. 2.05 km S of Gilroy, CaliforniaTue, Jun 15, 11:18 PM PDT · 18373 days ago · 6 km deep · 71 km away
28. 1.714 km N of Morgan Hill, CaliforniaWed, Jun 16, 8:53 AM PDT · 18372 days ago · 7 km deep · 41 km away
29. 2.36 km NW of Hollister, CaliforniaWed, Jun 16, 9:43 AM PDT · 18372 days ago · 5 km deep · 76 km away
30. 2.514 km N of Morgan Hill, CaliforniaWed, Jun 16, 4:50 PM PDT · 18372 days ago · 6 km deep · 41 km away
31. 2.49 km NE of San Juan Bautista, CaliforniaThu, Jun 17, 7:42 AM PDT · 18371 days ago · 5 km deep · 75 km away
32. 2.01 km ENE of Blackhawk, CaliforniaFri, Jun 18, 7:06 PM PDT · 18370 days ago · 5 km deep · 50 km away
33. 2.42 km ENE of Blackhawk, CaliforniaFri, Jun 18, 7:13 PM PDT · 18370 days ago · 6 km deep · 49 km away
34. 1.614 km E of Seven Trees, CaliforniaFri, Jun 18, 9:21 PM PDT · 18370 days ago · 6 km deep · 38 km away
35. 2.33 km S of Fairview, CaliforniaFri, Jun 18, 11:00 PM PDT · 18370 days ago · 4 km deep · 56 km away
36. 2.18 km NNE of Interlaken, CaliforniaSat, Jun 19, 4:17 AM PDT · 18369 days ago · 9 km deep · 67 km away
37. 1.66 km SE of San Juan Bautista, CaliforniaSun, Jun 20, 2:06 AM PDT · 18369 days ago · 5 km deep · 87 km away
38. 2.22 km W of Cambrian Park, CaliforniaSun, Jun 20, 5:25 AM PDT · 18368 days ago · 8 km deep · 60 km away
39. 1.62 km W of Cambrian Park, CaliforniaSun, Jun 20, 5:34 AM PDT · 18368 days ago · 8 km deep · 60 km away
40. 3.016 km E of Tres Pinos, CaliforniaSun, Jun 20, 8:07 AM PDT · 18368 days ago · 5 km deep · 89 km away
41. 2.211 km N of Morgan Hill, CaliforniaSun, Jun 20, 3:48 PM PDT · 18368 days ago · 4 km deep · 43 km away
42. 3.512 km N of Morgan Hill, CaliforniaSun, Jun 20, 7:07 PM PDT · 18368 days ago · 5 km deep · 43 km away
43. 2.71 km NE of Blackhawk, CaliforniaThu, Jun 24, 1:37 AM PDT · 18365 days ago · 5 km deep · 50 km away
44. 2.41 km ENE of Tres Pinos, CaliforniaThu, Jun 24, 6:29 AM PDT · 18364 days ago · 8 km deep · 88 km away
45. 1.91 km ENE of Blackhawk, CaliforniaThu, Jun 24, 10:01 PM PDT · 18364 days ago · 6 km deep · 50 km away
46. 2.211 km SSE of Tres Pinos, CaliforniaFri, Jun 25, 12:50 AM PDT · 18364 days ago · 5 km deep · 100 km away
47. 2.39 km NW of Hollister, CaliforniaFri, Jun 25, 8:03 AM PDT · 18363 days ago · 5 km deep · 74 km away
48. 1.917 km NE of East Foothills, CaliforniaFri, Jun 25, 5:51 PM PDT · 18363 days ago · 9 km deep · 25 km away
49. 2.07 km ENE of Morgan Hill, CaliforniaSat, Jun 26, 1:14 AM PDT · 18363 days ago · 4 km deep · 51 km away
50. 3.75 km SSW of Ridgemark, CaliforniaSat, Jun 26, 5:09 AM PDT · 18362 days ago · 11 km deep · 91 km away
51. 1.75 km SSW of Ridgemark, CaliforniaSat, Jun 26, 5:11 AM PDT · 18362 days ago · 9 km deep · 91 km away
52. 1.65 km SSW of Ridgemark, CaliforniaSat, Jun 26, 7:10 AM PDT · 18362 days ago · 9 km deep · 91 km away
53. 2.39 km NW of Hollister, CaliforniaSat, Jun 26, 7:18 AM PDT · 18362 days ago · 5 km deep · 74 km away
54. 2.35 km S of Ridgemark, CaliforniaSat, Jun 26, 8:13 AM PDT · 18362 days ago · 9 km deep · 91 km away
55. 2.119 km WSW of Volta, CaliforniaSat, Jun 26, 12:31 PM PDT · 18362 days ago · 0 km deep · 63 km away
56. 1.99 km NW of Hollister, CaliforniaSun, Jun 27, 5:48 AM PDT · 18361 days ago · 4 km deep · 75 km away
57. 1.67 km SSE of Gilroy, CaliforniaSun, Jun 27, 8:43 AM PDT · 18361 days ago · 5 km deep · 72 km away
58. 1.614 km N of Morgan Hill, CaliforniaMon, Jun 28, 3:55 AM PDT · 18360 days ago · 5 km deep · 41 km away
59. 1.86 km SW of Tres Pinos, CaliforniaTue, Jun 29, 5:18 AM PDT · 18359 days ago · 4 km deep · 93 km away
60. 2.515 km N of Morgan Hill, CaliforniaTue, Jun 29, 1:51 PM PDT · 18359 days ago · 6 km deep · 40 km away

The first 60 of 147.

Before

1. 2.38 km NW of Hollister, CaliforniaFri, Jun 4, 10:39 PM PDT · 18384 days ago · 7 km deep · 75 km away
2. 1.85 km SSW of Tres Pinos, CaliforniaFri, Jun 4, 9:38 PM PDT · 18384 days ago · 8 km deep · 93 km away
3. 1.72 km S of Fairview, CaliforniaFri, Jun 4, 6:08 AM PDT · 18384 days ago · 8 km deep · 56 km away
4. 3.48 km NW of Hollister, CaliforniaFri, Jun 4, 1:00 AM PDT · 18385 days ago · 7 km deep · 75 km away
5. 1.621 km ENE of East Foothills, CaliforniaThu, Jun 3, 7:15 PM PDT · 18385 days ago · 7 km deep · 20 km away
6. 1.88 km NW of Hollister, CaliforniaTue, Jun 1, 7:24 PM PDT · 18387 days ago · 7 km deep · 75 km away
7. 3.122 km SSW of Los Banos, CaliforniaTue, Jun 1, 5:09 PM PDT · 18387 days ago · 3 km deep · 88 km away
8. 2.73 km E of San Leandro, CaliforniaMon, May 31, 1:59 PM PDT · 18388 days ago · 5 km deep · 64 km away
9. 2.02 km WSW of Broadmoor, CaliforniaMon, May 31, 1:43 PM PDT · 18388 days ago · 11 km deep · 97 km away
10. 2.49 km NW of Hollister, CaliforniaMon, May 31, 12:49 AM PDT · 18389 days ago · 7 km deep · 75 km away
11. 2.48 km NW of Hollister, CaliforniaSun, May 30, 5:19 AM PDT · 18389 days ago · 6 km deep · 74 km away
12. 2.29 km NW of Hollister, CaliforniaWed, May 26, 7:29 PM PDT · 18393 days ago · 2 km deep · 74 km away
13. 1.6Central CaliforniaTue, May 25, 10:53 AM PDT · 18394 days ago · 7 km deep · 92 km away
14. 2.721 km SSW of Los Banos, CaliforniaTue, May 25, 8:45 AM PDT · 18394 days ago · 5 km deep · 87 km away
15. 2.14 km NNW of Day Valley, CaliforniaTue, May 25, 1:06 AM PDT · 18395 days ago · 4 km deep · 70 km away
16. 3.026 km SW of South Dos Palos, CaliforniaMon, May 24, 5:25 PM PDT · 18395 days ago · 2 km deep · 96 km away
17. 1.89 km E of San Martin, CaliforniaMon, May 24, 12:53 AM PDT · 18396 days ago · 7 km deep · 56 km away
18. 1.87 km ESE of East Foothills, CaliforniaSun, May 23, 10:25 AM PDT · 18396 days ago · 2 km deep · 37 km away
19. 1.66 km WSW of Gilroy, CaliforniaSat, May 22, 7:40 PM PDT · 18397 days ago · 4 km deep · 70 km away
20. 2.29 km NE of San Martin, CASat, May 22, 11:51 AM PDT · 18397 days ago · 6 km deep · 50 km away

From the USGS Earthquake Hazards Program and its partner networks, event nc1029906. Read Sun, Oct 4, 2026, 9:41 PM UTC.