M1.8 earthquake 8 km WSW of Huron, California

Magnitude

1.8 (Md, duration), micro

Magnitude from

Northern California Seismic System

Local time

Thu, Jul 26, 1984, 5:52 AM PDT

UTC

1984-07-26 12:52:37 UTC

Depth

15.0 km (9.3 mi), shallow

Epicenter

36.167° N, 120.190° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 1.4 km horizontally, 2.9 km in depth

Magnitude uncertainty

±0.12

Depth from

From location

Station coverage gap

188°, poorly surrounded by stations

Stations used

9

• Huron, CaliforniaPopulation 6,836. Forecast9 kmWSW
• Coalinga, CaliforniaPopulation 16,564. Forecast16 kmE
• Fresno, CaliforniaPopulation 542,107. Forecast75 kmSSW
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast294 kmNW

After

1. 1.921 km NE of Soledad, CaliforniaThu, Jul 26, 9:02 AM PDT · 15408 days ago · 6 km deep · 100 km away
2. 1.517 km NW of Lost Hills, CaliforniaFri, Jul 27, 1:00 AM PDT · 15407 days ago · 21 km deep · 58 km away
3. 1.821 km NE of Soledad, CaliforniaFri, Jul 27, 8:44 AM PDT · 15407 days ago · 5 km deep · 99 km away
4. 1.610 km E of Coalinga, CaliforniaFri, Jul 27, 9:14 AM PDT · 15407 days ago · 6 km deep · 5 km away
5. 1.614 km NW of Parkfield, CaliforniaSat, Jul 28, 3:11 AM PDT · 15406 days ago · 12 km deep · 37 km away
6. 1.74 km WSW of Huron, CaliforniaSat, Jul 28, 11:20 PM PDT · 15405 days ago · 0 km deep · 5 km away
7. 2.023 km ENE of Soledad, CaliforniaSun, Jul 29, 5:58 AM PDT · 15405 days ago · 5 km deep · 88 km away
8. 1.623 km NE of King City, CaliforniaSun, Jul 29, 8:22 AM PDT · 15405 days ago · 3 km deep · 68 km away
9. 1.515 km NNW of Coalinga, CaliforniaSun, Jul 29, 4:43 PM PDT · 15405 days ago · 5 km deep · 22 km away
10. 2.024 km ENE of Soledad, CaliforniaTue, Jul 31, 12:43 AM PDT · 15403 days ago · 3 km deep · 87 km away
11. 1.823 km ESE of Tres Pinos, CaliforniaTue, Jul 31, 10:53 AM PDT · 15403 days ago · 18 km deep · 100 km away
12. 2.18 km N of Coalinga, CaliforniaTue, Jul 31, 6:12 PM PDT · 15403 days ago · 10 km deep · 18 km away
13. 1.916 km NW of Parkfield, CaliforniaTue, Jul 31, 7:44 PM PDT · 15403 days ago · -1 km deep · 40 km away
14. 1.811 km S of Home Garden, CaliforniaTue, Jul 31, 10:34 PM PDT · 15402 days ago · 12 km deep · 49 km away
15. 2.714 km NE of Coalinga, CaliforniaWed, Aug 1, 12:06 AM PDT · 15402 days ago · 9 km deep · 10 km away
16. 1.614 km WNW of Huron, CaliforniaWed, Aug 1, 4:05 AM PDT · 15402 days ago · 8 km deep · 9 km away
17. 1.928 km NE of San Lucas, CaliforniaWed, Aug 1, 4:25 PM PDT · 15402 days ago · 9 km deep · 52 km away
18. 2.66 km SSE of Three Rocks, CaliforniaWed, Aug 1, 7:06 PM PDT · 15402 days ago · 8 km deep · 35 km away
19. 3.06 km SSE of Three Rocks, CaliforniaWed, Aug 1, 8:55 PM PDT · 15401 days ago · 9 km deep · 35 km away
20. 1.91 km NE of Cantua Creek, CaliforniaWed, Aug 1, 9:00 PM PDT · 15401 days ago · 1 km deep · 40 km away
21. 1.78 km SSE of Three Rocks, CaliforniaWed, Aug 1, 10:09 PM PDT · 15401 days ago · 7 km deep · 33 km away
22. 1.537 km SSW of South Dos Palos, CaliforniaThu, Aug 2, 9:14 AM PDT · 15401 days ago · 7 km deep · 81 km away
23. 1.620 km WSW of Three Rocks, CaliforniaThu, Aug 2, 10:27 AM PDT · 15401 days ago · 3 km deep · 45 km away
24. 2.124 km NE of Soledad, CaliforniaThu, Aug 2, 6:49 PM PDT · 15401 days ago · 2 km deep · 94 km away
25. 1.711 km NNW of Coalinga, CaliforniaFri, Aug 3, 2:39 AM PDT · 15400 days ago · 7 km deep · 19 km away
26. 1.73 km NW of Avenal, CaliforniaFri, Aug 3, 11:44 PM PDT · 15399 days ago · 13 km deep · 16 km away
27. 1.824 km ENE of Soledad, CaliforniaSat, Aug 4, 1:47 PM PDT · 15399 days ago · 8 km deep · 90 km away
28. 2.010 km ENE of Coalinga, CaliforniaSun, Aug 5, 12:14 AM PDT · 15398 days ago · 11 km deep · 6 km away
29. 2.321 km NW of Parkfield, CaliforniaSun, Aug 5, 4:21 AM PDT · 15398 days ago · 4 km deep · 39 km away
30. 2.28 km NNE of Coalinga, CaliforniaSun, Aug 5, 6:56 AM PDT · 15398 days ago · 10 km deep · 11 km away
31. 1.618 km S of Three Rocks, CaliforniaMon, Aug 6, 7:06 PM PDT · 15397 days ago · 10 km deep · 25 km away
32. 2.823 km NE of San Ardo, CaliforniaTue, Aug 7, 1:17 AM PDT · 15396 days ago · 7 km deep · 51 km away
33. 1.617 km NNW of Coalinga, CaliforniaTue, Aug 7, 6:19 PM PDT · 15396 days ago · 7 km deep · 25 km away
34. 1.89 km NNE of Coalinga, CaliforniaWed, Aug 8, 7:48 AM PDT · 15395 days ago · 9 km deep · 11 km away
35. 1.711 km NNW of Avenal, CaliforniaWed, Aug 8, 10:13 AM PDT · 15395 days ago · 3 km deep · 8 km away
36. 1.612 km N of Coalinga, CaliforniaThu, Aug 9, 3:52 AM PDT · 15394 days ago · 9 km deep · 20 km away
37. 2.112 km NW of Parkfield, CaliforniaThu, Aug 9, 8:57 AM PDT · 15394 days ago · 11 km deep · 37 km away
38. 2.121 km NE of Soledad, CaliforniaFri, Aug 10, 2:54 PM PDT · 15393 days ago · 2 km deep · 97 km away
39. 1.613 km WNW of Templeton, CaliforniaFri, Aug 10, 9:21 PM PDT · 15392 days ago · 5 km deep · 89 km away
40. 1.810 km NNW of Huron, CaliforniaFri, Aug 10, 9:25 PM PDT · 15392 days ago · 0 km deep · 14 km away
41. 1.78 km ENE of San Ardo, CaliforniaSat, Aug 11, 10:53 AM PDT · 15392 days ago · 6 km deep · 58 km away
42. 1.624 km NE of Greenfield, CaliforniaSat, Aug 11, 6:23 PM PDT · 15392 days ago · 5 km deep · 84 km away
43. 1.916 km NNW of Coalinga, CaliforniaSat, Aug 11, 7:00 PM PDT · 15392 days ago · 4 km deep · 25 km away
44. 2.222 km ENE of Soledad, CaliforniaSat, Aug 11, 10:36 PM PDT · 15391 days ago · 9 km deep · 91 km away
45. 1.64 km S of Oak Shores, CaliforniaSat, Aug 11, 11:46 PM PDT · 15391 days ago · 6 km deep · 86 km away
46. 1.712 km NW of Parkfield, CaliforniaSat, Aug 11, 11:55 PM PDT · 15391 days ago · 10 km deep · 37 km away
47. 1.818 km ESE of Kettleman City, CaliforniaMon, Aug 13, 4:42 AM PDT · 15390 days ago · 14 km deep · 45 km away
48. 1.59 km ESE of Coalinga, CaliforniaMon, Aug 13, 9:53 AM PDT · 15390 days ago · 4 km deep · 9 km away
49. 2.59 km E of Coalinga, CaliforniaMon, Aug 13, 9:53 AM PDT · 15390 days ago · 9 km deep · 6 km away
50. 2.112 km N of Coalinga, CaliforniaTue, Aug 14, 4:32 AM PDT · 15389 days ago · 8 km deep · 19 km away
51. 1.625 km ENE of Greenfield, CaliforniaTue, Aug 14, 5:39 PM PDT · 15389 days ago · -1 km deep · 79 km away
52. 1.98 km N of Cambria, CaliforniaWed, Aug 15, 7:29 AM PDT · 15388 days ago · 3 km deep · 99 km away
53. 1.811 km NNE of Coalinga, CaliforniaWed, Aug 15, 9:51 AM PDT · 15388 days ago · 8 km deep · 15 km away
54. 1.925 km ENE of Greenfield, CaliforniaWed, Aug 15, 5:32 PM PDT · 15388 days ago · 0 km deep · 80 km away
55. 3.212 km SW of Huron, CaliforniaWed, Aug 15, 6:30 PM PDT · 15388 days ago · 9 km deep · 5 km away
56. 1.625 km ENE of Greenfield, CaliforniaThu, Aug 16, 12:09 AM PDT · 15387 days ago · -1 km deep · 79 km away
57. 1.510 km SW of Huron, CaliforniaThu, Aug 16, 3:52 AM PDT · 15387 days ago · 5 km deep · 4 km away
58. 3.111 km SW of Huron, CaliforniaThu, Aug 16, 4:24 AM PDT · 15387 days ago · 9 km deep · 4 km away
59. 2.512 km SW of Huron, CaliforniaThu, Aug 16, 4:27 AM PDT · 15387 days ago · 5 km deep · 5 km away
60. 2.615 km N of Coalinga, CaliforniaThu, Aug 16, 1:19 PM PDT · 15387 days ago · 9 km deep · 21 km away

The first 60 of 171.

Before

1. 2.021 km NE of Soledad, CaliforniaWed, Jul 25, 11:50 AM PDT · 15409 days ago · 7 km deep · 94 km away
2. 1.78 km NE of Coalinga, CaliforniaTue, Jul 24, 12:06 PM PDT · 15410 days ago · 11 km deep · 9 km away
3. 2.18 km ENE of Coalinga, CaliforniaTue, Jul 24, 9:14 AM PDT · 15410 days ago · 6 km deep · 8 km away
4. 1.631 km ENE of Soledad, CaliforniaMon, Jul 23, 10:46 PM PDT · 15410 days ago · 9 km deep · 87 km away
5. 1.924 km NE of Greenfield, CaliforniaSun, Jul 22, 10:33 PM PDT · 15411 days ago · 5 km deep · 83 km away
6. 2.08 km ENE of Coalinga, CaliforniaFri, Jul 20, 12:10 PM PDT · 15414 days ago · 9 km deep · 8 km away
7. 2.212 km NNW of Shandon, CaliforniaFri, Jul 20, 8:08 AM PDT · 15414 days ago · 2 km deep · 49 km away
8. 1.924 km NE of Greenfield, CaliforniaFri, Jul 20, 1:47 AM PDT · 15414 days ago · 0 km deep · 80 km away
9. 2.213 km N of Coalinga, CaliforniaThu, Jul 19, 7:51 AM PDT · 15415 days ago · 11 km deep · 20 km away
10. 1.810 km N of Coalinga, CaliforniaThu, Jul 19, 7:10 AM PDT · 15415 days ago · 8 km deep · 17 km away
11. 2.517 km NNW of Coalinga, CaliforniaWed, Jul 18, 10:29 PM PDT · 15415 days ago · 9 km deep · 25 km away
12. 2.918 km NNW of Coalinga, CaliforniaWed, Jul 18, 10:28 PM PDT · 15415 days ago · 9 km deep · 25 km away
13. 1.66 km NE of Coalinga, CaliforniaWed, Jul 18, 10:42 AM PDT · 15416 days ago · 7 km deep · 10 km away
14. 1.512 km NNW of Coalinga, CaliforniaWed, Jul 18, 7:42 AM PDT · 15416 days ago · 7 km deep · 20 km away
15. 2.213 km NNE of Coalinga, CaliforniaWed, Jul 18, 1:48 AM PDT · 15416 days ago · 4 km deep · 12 km away
16. 1.511 km ENE of Coalinga, CaliforniaWed, Jul 18, 12:12 AM PDT · 15416 days ago · 0 km deep · 6 km away
17. 1.812 km E of Coalinga, CaliforniaTue, Jul 17, 11:32 PM PDT · 15416 days ago · 3 km deep · 5 km away
18. 1.524 km NE of Greenfield, CaliforniaTue, Jul 17, 6:18 AM PDT · 15417 days ago · 5 km deep · 85 km away
19. 1.616 km SW of Three Rocks, CaliforniaSun, Jul 15, 12:30 PM PDT · 15419 days ago · 6 km deep · 40 km away
20. 1.921 km NW of Parkfield, CaliforniaSun, Jul 15, 11:40 AM PDT · 15419 days ago · 0 km deep · 40 km away

From the USGS Earthquake Hazards Program and its partner networks, event nc1118347. Read Fri, Oct 2, 2026, 3:00 PM UTC.