M2.0 earthquake 3km NNW of Fontana, CA

Magnitude

2.0 (ML, local (Richter)), micro

Magnitude from

Southern California Seismic Network

Local time

Thu, Apr 29, 2021, 6:48 PM PDT

UTC

2021-04-30 01:48:09 UTC

Depth

5.3 km (3.3 mi), shallow

Epicenter

34.120° N, 117.475° W

Region

California

Felt reports

2

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.1 km horizontally, 0.3 km in depth

Magnitude uncertainty

±0.18

Depth from

From location

Station coverage gap

23°

Stations used

82

• Fontana, CaliforniaPopulation 212,704. Forecast5 kmNW
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast71 kmE

After

1. 1.63km ESE of Garden Grove, CAThu, Apr 29, 8:52 PM PDT · 1984 days ago · 14 km deep · 58 km away
2. 2.61km N of Yucaipa, CAFri, Apr 30, 2:35 PM PDT · 1983 days ago · 11 km deep · 40 km away · felt by 44
3. 1.53km NNW of Fontana, CAFri, Apr 30, 2:37 PM PDT · 1983 days ago · 4 km deep · 0 km away
4. 1.66km SE of Loma Linda, CAFri, Apr 30, 4:13 PM PDT · 1983 days ago · 10 km deep · 26 km away
5. 1.75km N of Yucca Valley, CASat, May 1, 3:10 AM PDT · 1982 days ago · 6 km deep · 97 km away
6. 1.69km NE of Aguanga, CASun, May 2, 7:13 AM PDT · 1981 days ago · 3 km deep · 95 km away
7. 1.65km NNW of Sylmar, CASun, May 2, 9:42 PM PDT · 1981 days ago · 5 km deep · 95 km away
8. 1.611km NNW of Anza, CAMon, May 3, 9:23 PM PDT · 1980 days ago · 14 km deep · 87 km away
9. 1.82km S of Cabazon, CATue, May 4, 11:14 AM PDT · 1979 days ago · 16 km deep · 68 km away
10. 2.67km WSW of Hermosa Beach, CATue, May 4, 12:23 PM PDT · 1979 days ago · 13 km deep · 97 km away · felt by 115
11. 1.53km E of Fontana, CAWed, May 5, 6:25 AM PDT · 1978 days ago · 3 km deep · 5 km away
12. 2.85km WSW of Morongo Valley, CAWed, May 5, 3:14 PM PDT · 1978 days ago · 10 km deep · 78 km away · felt by 22
13. 1.810km NW of Anza, CAWed, May 5, 6:30 PM PDT · 1978 days ago · 16 km deep · 87 km away
14. 2.26km NW of Mira Loma, CAWed, May 5, 10:47 PM PDT · 1978 days ago · 7 km deep · 13 km away · felt by 46
15. 1.611km ENE of North Tustin, CAThu, May 6, 5:22 AM PDT · 1977 days ago · 8 km deep · 40 km away
16. 2.02km N of Lytle Creek, CAThu, May 6, 4:00 PM PDT · 1977 days ago · 11 km deep · 18 km away
17. 2.511km SSW of Idyllwild, CAThu, May 6, 10:59 PM PDT · 1977 days ago · 14 km deep · 83 km away · felt by 7
18. 2.310km SSW of Idyllwild, CAThu, May 6, 10:59 PM PDT · 1977 days ago · 14 km deep · 83 km away
19. 2.311km SSW of Idyllwild, CAFri, May 7, 3:40 PM PDT · 1976 days ago · 15 km deep · 83 km away
20. 1.76km WSW of Manhattan Beach, CASat, May 8, 1:46 AM PDT · 1976 days ago · 11 km deep · 96 km away
21. 1.917km N of Yucca Valley, CASat, May 8, 5:20 AM PDT · 1975 days ago · 3 km deep · 97 km away
22. 1.716km N of Yucca Valley, CASat, May 8, 10:00 AM PDT · 1975 days ago · 3 km deep · 97 km away
23. 2.217km N of Yucca Valley, CASat, May 8, 10:01 AM PDT · 1975 days ago · 2 km deep · 97 km away
24. 3.55km WSW of Hermosa Beach, CASat, May 8, 6:55 PM PDT · 1975 days ago · 12 km deep · 95 km away · felt by 2,359
25. 3.04km SE of Loma Linda, CASun, May 9, 2:09 AM PDT · 1975 days ago · 16 km deep · 25 km away · felt by 187
26. 2.55km WSW of Hermosa Beach, CASun, May 9, 2:37 AM PDT · 1974 days ago · 13 km deep · 95 km away · felt by 156
27. 1.714km SSW of Seal Beach, CASun, May 9, 9:22 AM PDT · 1974 days ago · 12 km deep · 83 km away
28. 1.67km E of Cabazon, CASun, May 9, 9:49 AM PDT · 1974 days ago · 14 km deep · 74 km away
29. 1.74km S of Idyllwild, CASun, May 9, 4:15 PM PDT · 1974 days ago · 18 km deep · 84 km away
30. 1.64km SE of Chino Hills, CATue, May 11, 2:14 AM PDT · 1973 days ago · 14 km deep · 30 km away
31. 2.14km SE of Loma Linda, CATue, May 11, 4:48 AM PDT · 1972 days ago · 17 km deep · 25 km away · felt by 2
32. 1.66km W of Big Bear Lake, CATue, May 11, 8:16 PM PDT · 1972 days ago · 10 km deep · 48 km away
33. 1.85km E of Yucaipa, CAWed, May 12, 10:40 AM PDT · 1971 days ago · 12 km deep · 46 km away
34. 1.54km SE of Loma Linda, CAWed, May 12, 12:28 PM PDT · 1971 days ago · 15 km deep · 25 km away
35. 1.69km SW of Morongo Valley, CAWed, May 12, 8:17 PM PDT · 1971 days ago · 18 km deep · 77 km away
36. 1.64km NNE of San Bernardino, CAWed, May 12, 8:55 PM PDT · 1971 days ago · 7 km deep · 19 km away
37. 1.86km NNE of Fontana, CAThu, May 13, 5:33 AM PDT · 1970 days ago · 11 km deep · 5 km away
38. 2.07km NNE of Fontana, CAThu, May 13, 5:33 AM PDT · 1970 days ago · 11 km deep · 6 km away · felt by 2
39. 1.57km SSE of Littlerock, CAThu, May 13, 10:58 AM PDT · 1970 days ago · 9 km deep · 59 km away
40. 2.110km NNE of Banning, CAThu, May 13, 7:33 PM PDT · 1970 days ago · 12 km deep · 59 km away
41. 1.64km ENE of Big Bear City, CASat, May 15, 5:42 AM PDT · 1968 days ago · 7 km deep · 64 km away
42. 2.128km N of Yucca Valley, CASat, May 15, 10:49 PM PDT · 1968 days ago · 5 km deep · 97 km away
43. 1.67km NNW of Mira Loma, CASun, May 16, 12:09 AM PDT · 1968 days ago · 12 km deep · 11 km away
44. 1.511km E of Yorba Linda, CAMon, May 17, 4:13 AM PDT · 1966 days ago · 8 km deep · 34 km away
45. 1.64km SW of Rancho Cucamonga, CAMon, May 17, 4:34 AM PDT · 1966 days ago · 12 km deep · 13 km away
46. 1.56km N of Banning, CAMon, May 17, 12:38 PM PDT · 1966 days ago · 19 km deep · 58 km away
47. 1.839km NE of Big Bear City, CATue, May 18, 11:14 AM PDT · 1965 days ago · 3 km deep · 97 km away
48. 1.51km NNE of Loma Linda, CAWed, May 19, 9:49 PM PDT · 1964 days ago · 17 km deep · 21 km away
49. 1.929km ENE of Lucerne Valley, CAThu, May 20, 4:04 AM PDT · 1963 days ago · 8 km deep · 88 km away
50. 1.615km N of Yucca Valley, CAThu, May 20, 5:24 AM PDT · 1963 days ago · 3 km deep · 97 km away
51. 2.02km ENE of Granada Hills, CAFri, May 21, 11:34 AM PDT · 1962 days ago · 11 km deep · 94 km away · felt by 4
52. 1.97km SW of Pearblossom, CASat, May 22, 10:47 AM PDT · 1961 days ago · 8 km deep · 59 km away
53. 1.910km ESE of Cabazon, CAMon, May 24, 3:54 PM PDT · 1959 days ago · 13 km deep · 78 km away
54. 2.16km ESE of Valle Vista, CATue, May 25, 11:50 AM PDT · 1958 days ago · 17 km deep · 73 km away · felt by 4
55. 1.85km S of Banning, CATue, May 25, 4:08 PM PDT · 1958 days ago · 14 km deep · 62 km away
56. 1.82km SW of San Fernando, CATue, May 25, 11:46 PM PDT · 1958 days ago · 10 km deep · 92 km away
57. 1.62km SW of San Fernando, CATue, May 25, 11:49 PM PDT · 1958 days ago · 11 km deep · 92 km away
58. 2.111km E of Yorba Linda, CAWed, May 26, 8:29 AM PDT · 1957 days ago · 10 km deep · 34 km away · felt by 1
59. 1.95km N of Yucca Valley, CAThu, May 27, 8:09 AM PDT · 1956 days ago · 6 km deep · 95 km away
60. 2.24km NNW of Yucca Valley, CAThu, May 27, 10:16 AM PDT · 1956 days ago · 6 km deep · 95 km away · felt by 2

The first 60 of 152.

Before

1. 1.56km SW of Barstow, CAThu, Apr 29, 11:54 AM PDT · 1984 days ago · 7 km deep · 91 km away
2. 1.59km S of Banning, CAWed, Apr 28, 11:13 AM PDT · 1985 days ago · 13 km deep · 63 km away
3. 1.59km N of Banning, CATue, Apr 27, 11:41 PM PDT · 1986 days ago · 15 km deep · 57 km away
4. 1.61km W of Sierra Madre, CATue, Apr 27, 8:20 PM PDT · 1986 days ago · 9 km deep · 55 km away
5. 1.90km SW of Lennox, CATue, Apr 27, 12:36 PM PDT · 1986 days ago · 21 km deep · 84 km away
6. 2.21km N of Lennox, CATue, Apr 27, 11:27 AM PDT · 1986 days ago · 20 km deep · 83 km away
7. 1.71km ENE of Lennox, CATue, Apr 27, 11:21 AM PDT · 1986 days ago · 19 km deep · 82 km away
8. 1.83km WNW of Lennox, CATue, Apr 27, 11:21 AM PDT · 1986 days ago · 21 km deep · 86 km away
9. 2.10km N of Lennox, CATue, Apr 27, 11:17 AM PDT · 1986 days ago · 21 km deep · 83 km away · felt by 1
10. 2.31km N of Lennox, CATue, Apr 27, 9:38 AM PDT · 1986 days ago · 21 km deep · 83 km away
11. 2.09km NE of Aguanga, CATue, Apr 27, 2:50 AM PDT · 1986 days ago · 3 km deep · 95 km away
12. 1.610km NE of Aguanga, CAMon, Apr 26, 4:39 PM PDT · 1987 days ago · 3 km deep · 95 km away
13. 1.610km SSW of Idyllwild, CASun, Apr 25, 9:51 PM PDT · 1988 days ago · 14 km deep · 83 km away
14. 2.14km NE of Running Springs, CASun, Apr 25, 7:25 PM PDT · 1988 days ago · 2 km deep · 39 km away · felt by 3
15. 1.610km SSW of Idyllwild, CASun, Apr 25, 2:57 PM PDT · 1988 days ago · 14 km deep · 83 km away
16. 2.09km NE of Aguanga, CASun, Apr 25, 2:29 AM PDT · 1989 days ago · 6 km deep · 94 km away · felt by 1
17. 1.88km N of Anza, CASat, Apr 24, 4:24 AM PDT · 1989 days ago · 16 km deep · 91 km away
18. 1.61km N of Wildomar, CAFri, Apr 23, 10:46 AM PDT · 1990 days ago · 6 km deep · 59 km away
19. 1.915km N of Yucca Valley, CAFri, Apr 23, 6:53 AM PDT · 1990 days ago · 3 km deep · 97 km away
20. 1.915km N of Yucca Valley, CAFri, Apr 23, 6:49 AM PDT · 1990 days ago · 3 km deep · 97 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci39635871. Read Sun, Oct 4, 2026, 9:02 PM UTC.