M1.6 earthquake 10km SSW of Ridgemark, CA

Magnitude

1.6 (Md, duration), micro

Magnitude from

Northern California Seismic System

Local time

Thu, Jun 23, 2022, 1:12 PM PDT

UTC

2022-06-23 20:12:47 UTC

Depth

5.9 km (3.6 mi), shallow

Epicenter

36.726° N, 121.407° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.3 km horizontally, 0.5 km in depth

Magnitude uncertainty

±0.21

Depth from

From location

Station coverage gap

56°

Stations used

39

• Ridgemark, CaliforniaPopulation 3,016. Forecast10 kmSSW
• Hollister, CaliforniaPopulation 37,462. Forecast14 kmS
• Salinas, CaliforniaPopulation 157,380. Forecast23 kmENE
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast413 kmNW

After

1. 1.610km S of Tres Pinos, CAThu, Jun 23, 5:36 PM PDT · 1564 days ago · 3 km deep · 7 km away
2. 1.77km NW of Pinnacles, CAFri, Jun 24, 12:49 AM PDT · 1563 days ago · 7 km deep · 25 km away
3. 1.916km SE of Pinnacles, CAFri, Jun 24, 12:56 AM PDT · 1563 days ago · 8 km deep · 48 km away
4. 1.621km SE of Pinnacles, CAFri, Jun 24, 2:31 PM PDT · 1563 days ago · 11 km deep · 53 km away
5. 2.08km NNE of Day Valley, CAFri, Jun 24, 8:55 PM PDT · 1563 days ago · 3 km deep · 58 km away
6. 2.26km ENE of Pinnacles, CASun, Jun 26, 7:51 PM PDT · 1561 days ago · 8 km deep · 35 km away
7. 1.610km NE of San Martin, CATue, Jun 28, 4:07 AM PDT · 1559 days ago · 6 km deep · 49 km away
8. 1.84km SSW of San Juan Bautista, CAWed, Jun 29, 1:37 AM PDT · 1558 days ago · 6 km deep · 16 km away
9. 1.524km ENE of Pinnacles, CAWed, Jun 29, 7:15 AM PDT · 1558 days ago · 3 km deep · 46 km away
10. 2.715km N of Morgan Hill, CAWed, Jun 29, 9:30 PM PDT · 1558 days ago · 6 km deep · 63 km away · felt by 14
11. 2.32km SSW of Hollister, CAThu, Jun 30, 8:05 PM PDT · 1557 days ago · 10 km deep · 12 km away
12. 1.92km SSW of Hollister, CAThu, Jun 30, 8:44 PM PDT · 1557 days ago · 10 km deep · 12 km away · felt by 1
13. 2.24km S of San Juan Bautista, CASat, Jul 2, 3:24 AM PDT · 1555 days ago · 6 km deep · 16 km away
14. 1.611km ESE of Pinnacles, CASat, Jul 2, 5:28 AM PDT · 1555 days ago · 12 km deep · 43 km away
15. 2.331km NE of Pinnacles, CASat, Jul 2, 9:46 AM PDT · 1555 days ago · 9 km deep · 43 km away
16. 1.57km ESE of Fremont, CASat, Jul 2, 12:43 PM PDT · 1555 days ago · 9 km deep · 100 km away
17. 2.415km SSE of Tres Pinos, CATue, Jul 5, 8:20 AM PDT · 1552 days ago · 1 km deep · 14 km away · felt by 2
18. 1.74km SW of New Idria, CAWed, Jul 6, 3:16 AM PDT · 1551 days ago · 16 km deep · 73 km away
19. 1.65km E of San Ardo, CAThu, Jul 7, 7:51 AM PDT · 1550 days ago · 9 km deep · 93 km away
20. 1.916km SE of Pinnacles, CAThu, Jul 7, 3:29 PM PDT · 1550 days ago · 1 km deep · 48 km away
21. 2.622km NE of San Lucas, CAThu, Jul 7, 5:50 PM PDT · 1550 days ago · 6 km deep · 74 km away · felt by 9
22. 1.924km ENE of San Ardo, CAThu, Jul 7, 10:58 PM PDT · 1549 days ago · 8 km deep · 97 km away
23. 1.627km NNW of San Simeon, CAFri, Jul 8, 2:50 AM PDT · 1549 days ago · 11 km deep · 97 km away
24. 1.64km E of Point Sur, CAFri, Jul 8, 6:40 AM PDT · 1549 days ago · 7 km deep · 62 km away
25. 2.13km ESE of Aromas, CAFri, Jul 8, 11:04 PM PDT · 1548 days ago · 6 km deep · 25 km away · felt by 1
26. 2.111km ENE of New Idria, CASat, Jul 9, 4:23 AM PDT · 1548 days ago · 16 km deep · 80 km away
27. 1.94km S of San Juan Bautista, CASat, Jul 9, 1:51 PM PDT · 1548 days ago · 6 km deep · 15 km away
28. 1.723km SE of Pinnacles, CASun, Jul 10, 6:29 AM PDT · 1547 days ago · 8 km deep · 55 km away
29. 1.710km NW of Pinnacles, CASun, Jul 10, 8:22 AM PDT · 1547 days ago · 9 km deep · 22 km away
30. 1.99km NE of Milpitas, CAMon, Jul 11, 1:00 AM PDT · 1546 days ago · 6 km deep · 92 km away · felt by 1
31. 1.55km N of Pinnacles, CAMon, Jul 11, 3:19 AM PDT · 1546 days ago · 10 km deep · 30 km away
32. 1.913km S of Tres Pinos, CAMon, Jul 11, 9:52 PM PDT · 1546 days ago · 4 km deep · 12 km away
33. 2.07km S of South Dos Palos, CAWed, Jul 13, 7:41 AM PDT · 1544 days ago · 10 km deep · 70 km away
34. 3.010km ESE of Gilroy, CAWed, Jul 13, 9:08 AM PDT · 1544 days ago · 5 km deep · 29 km away · felt by 62
35. 2.319km WNW of New Idria, CAWed, Jul 13, 7:09 PM PDT · 1544 days ago · 19 km deep · 55 km away
36. 1.87km SSE of Portola Valley, CAThu, Jul 14, 2:10 AM PDT · 1543 days ago · 9 km deep · 97 km away · felt by 2
37. 1.616km SE of Pinnacles, CAThu, Jul 14, 12:25 PM PDT · 1543 days ago · 11 km deep · 48 km away · felt by 1
38. 1.97km NW of Pinnacles, CASat, Jul 16, 5:46 PM PDT · 1541 days ago · 8 km deep · 25 km away
39. 2.316km SE of Pinnacles, CASat, Jul 16, 10:46 PM PDT · 1540 days ago · 10 km deep · 48 km away
40. 1.85km WSW of Ridgemark, CATue, Jul 19, 4:26 PM PDT · 1538 days ago · 7 km deep · 7 km away
41. 2.324km NE of Pinnacles, CAWed, Jul 20, 8:33 AM PDT · 1537 days ago · 8 km deep · 40 km away
42. 2.513km SE of Pinnacles, CAWed, Jul 20, 11:12 AM PDT · 1537 days ago · -1 km deep · 45 km away · felt by 6
43. 1.913km ESE of Alum Rock, CAThu, Jul 21, 4:29 AM PDT · 1536 days ago · 1 km deep · 71 km away
44. 1.57km NE of Ridgemark, CAFri, Jul 22, 7:29 AM PDT · 1535 days ago · 5 km deep · 17 km away
45. 1.919km SSE of Lopez Point, CAFri, Jul 22, 5:47 PM PDT · 1535 days ago · 5 km deep · 94 km away
46. 1.87km NE of Ridgemark, CASat, Jul 23, 12:00 AM PDT · 1534 days ago · 6 km deep · 17 km away · felt by 1
47. 2.68km NW of Pinnacles, CASat, Jul 23, 5:22 AM PDT · 1534 days ago · 7 km deep · 24 km away · felt by 5
48. 1.98km NNW of Pinnacles, CASat, Jul 23, 5:23 AM PDT · 1534 days ago · 7 km deep · 24 km away
49. 1.95km N of Pinnacles, CASat, Jul 23, 6:18 AM PDT · 1534 days ago · 11 km deep · 29 km away
50. 2.21km ENE of Hollister, CATue, Jul 26, 2:40 PM PDT · 1531 days ago · 10 km deep · 14 km away
51. 1.99km SE of Pinnacles, CATue, Jul 26, 3:48 PM PDT · 1531 days ago · 6 km deep · 41 km away
52. 1.815km E of New Idria, CAFri, Jul 29, 11:18 PM PDT · 1527 days ago · 12 km deep · 87 km away
53. 1.714km SSW of Cantua Creek, CASat, Jul 30, 11:09 AM PDT · 1527 days ago · 9 km deep · 99 km away
54. 1.811km NE of Milpitas, CASat, Jul 30, 6:33 PM PDT · 1527 days ago · 4 km deep · 93 km away
55. 1.716km SE of Pinnacles, CAMon, Aug 1, 9:22 AM PDT · 1525 days ago · 6 km deep · 48 km away
56. 1.516km SE of Pinnacles, CAMon, Aug 1, 10:18 AM PDT · 1525 days ago · 9 km deep · 48 km away
57. 1.72km SW of Hollister, CAMon, Aug 1, 2:18 PM PDT · 1525 days ago · 10 km deep · 12 km away
58. 1.68km NNW of Pinnacles, CAMon, Aug 1, 2:49 PM PDT · 1525 days ago · 6 km deep · 24 km away
59. 1.516km SE of Pinnacles, CATue, Aug 2, 7:41 PM PDT · 1524 days ago · 5 km deep · 48 km away
60. 2.822km ENE of San Lucas, CAThu, Aug 4, 7:45 PM PDT · 1522 days ago · 7 km deep · 76 km away · felt by 4

The first 60 of 91.

Before

1. 2.114km S of Tres Pinos, CAThu, Jun 23, 6:38 AM PDT · 1564 days ago · 5 km deep · 12 km away
2. 1.59km NNE of Alum Rock, CATue, Jun 21, 12:37 AM PDT · 1566 days ago · 5 km deep · 86 km away
3. 2.015km N of Morgan Hill, CAMon, Jun 20, 11:46 AM PDT · 1567 days ago · 6 km deep · 63 km away
4. 1.712km ESE of Gilroy, CAMon, Jun 20, 8:59 AM PDT · 1567 days ago · 5 km deep · 28 km away
5. 1.88km NE of Alum Rock, CASun, Jun 19, 1:29 AM PDT · 1568 days ago · 4 km deep · 83 km away
6. 1.69km NE of Alum Rock, CASun, Jun 19, 1:06 AM PDT · 1568 days ago · 4 km deep · 84 km away
7. 1.78km NE of Alum Rock, CASun, Jun 19, 12:35 AM PDT · 1568 days ago · 4 km deep · 84 km away
8. 1.88km NE of Alum Rock, CASun, Jun 19, 12:23 AM PDT · 1568 days ago · 4 km deep · 83 km away
9. 1.92km NNE of Pinnacles, CASat, Jun 18, 9:28 PM PDT · 1569 days ago · 6 km deep · 32 km away
10. 3.310km NE of Morgan Hill, CASat, Jun 18, 1:14 PM PDT · 1569 days ago · 5 km deep · 54 km away · felt by 140
11. 1.66km SSE of Portola Valley, CAFri, Jun 17, 11:08 AM PDT · 1570 days ago · 9 km deep · 98 km away
12. 2.56km SSE of Portola Valley, CAFri, Jun 17, 4:08 AM PDT · 1570 days ago · 9 km deep · 98 km away · felt by 23
13. 1.723km WSW of New Idria, CAThu, Jun 16, 6:46 AM PDT · 1571 days ago · 5 km deep · 62 km away
14. 1.98km S of Sunol, CAWed, Jun 15, 4:09 PM PDT · 1572 days ago · 7 km deep · 99 km away · felt by 3
15. 1.810km SE of Pinnacles, CAWed, Jun 15, 10:08 AM PDT · 1572 days ago · 7 km deep · 42 km away
16. 1.810km ENE of Pinnacles, CAWed, Jun 15, 8:05 AM PDT · 1572 days ago · 7 km deep · 36 km away
17. 1.711km ENE of Pinnacles, CAWed, Jun 15, 2:37 AM PDT · 1572 days ago · 8 km deep · 37 km away
18. 1.619km SE of Pinnacles, CATue, Jun 14, 4:14 AM PDT · 1573 days ago · 11 km deep · 51 km away
19. 2.919km SE of Pinnacles, CAMon, Jun 13, 3:23 AM PDT · 1574 days ago · 11 km deep · 51 km away · felt by 5
20. 2.023km NNE of San Lucas, CAMon, Jun 13, 2:15 AM PDT · 1574 days ago · 7 km deep · 66 km away

From the USGS Earthquake Hazards Program and its partner networks, event nc73750061. Read Sun, Oct 4, 2026, 5:08 PM UTC.