M2.8 earthquake 1km S of Long Beach, CA

Magnitude

2.8 (ml), micro

Local time

Tue, Oct 3, 1933, 4:06 AM GMT-8

UTC

1933-10-03 12:06:28 UTC

Depth

6.0 km (3.7 mi), shallow

Epicenter

33.797° N, 118.159° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 1.8 km horizontally, 31.6 km in depth

Magnitude uncertainty

±0.01

Depth from

Operator assigned

Station coverage gap

224°, poorly surrounded by stations

Stations used

4

• Signal Hill, CaliforniaPopulation 11,565. Forecast1 kmSE
• Long Beach, CaliforniaPopulation 474,140. Forecast4 kmNE
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast29 kmSSE

After

1. 2.13km E of Long Beach, CATue, Oct 3, 6:00 AM GMT-8 · 33957 days ago · 6 km deep · 3 km away
2. 2.63km SSE of Lomita, CATue, Oct 3, 12:36 PM GMT-8 · 33957 days ago · 6 km deep · 13 km away
3. 3.02km SE of Long Beach, CATue, Oct 3, 2:22 PM GMT-8 · 33957 days ago · 6 km deep · 2 km away
4. 2.52km S of Lakewood, CATue, Oct 3, 2:31 PM GMT-8 · 33957 days ago · 6 km deep · 4 km away
5. 2.52km S of Redondo Beach, CATue, Oct 3, 3:42 PM GMT-8 · 33957 days ago · 6 km deep · 22 km away
6. 3.20km NNW of Palos Verdes Estates, CAWed, Oct 4, 2:24 AM GMT-8 · 33956 days ago · 6 km deep · 21 km away
7. 1.73km SSW of Marina del Rey, CAWed, Oct 4, 7:23 AM GMT-8 · 33956 days ago · 6 km deep · 33 km away
8. 2.21km SSW of Culver City, CAWed, Oct 4, 9:07 AM GMT-8 · 33956 days ago · 6 km deep · 33 km away
9. 2.34km SE of Woodland Hills, CAWed, Oct 4, 10:53 AM GMT-8 · 33956 days ago · 6 km deep · 54 km away
10. 2.53km SE of Gardena, CAWed, Oct 4, 1:36 PM GMT-8 · 33956 days ago · 6 km deep · 14 km away
11. 1.81km W of Paramount, CAWed, Oct 4, 6:08 PM GMT-8 · 33956 days ago · 6 km deep · 10 km away
12. 1.93km E of Long Beach, CAWed, Oct 4, 6:12 PM GMT-8 · 33956 days ago · 6 km deep · 3 km away
13. 2.02km SW of Carson, CAThu, Oct 5, 1:39 AM GMT-8 · 33956 days ago · 6 km deep · 14 km away
14. 3.94km SSW of Redlands, CAThu, Oct 5, 2:45 AM GMT-8 · 33955 days ago · 15 km deep · 91 km away
15. 2.21km NW of Signal Hill, CAThu, Oct 5, 6:06 AM GMT-8 · 33955 days ago · 6 km deep · 3 km away
16. 3.52km E of Lomita, CAThu, Oct 5, 12:35 PM GMT-8 · 33955 days ago · 6 km deep · 12 km away
17. 2.01km NE of Carson, CAThu, Oct 5, 12:58 PM GMT-8 · 33955 days ago · 6 km deep · 12 km away
18. 1.91km S of Arcadia, CAThu, Oct 5, 3:49 PM GMT-8 · 33955 days ago · 6 km deep · 38 km away
19. 1.73km NE of Torrance, CAThu, Oct 5, 4:40 PM GMT-8 · 33955 days ago · 6 km deep · 16 km away
20. 2.92km SSW of Signal Hill, CAThu, Oct 5, 5:45 PM GMT-8 · 33955 days ago · 6 km deep · 2 km away
21. 2.05km E of Carson, CAThu, Oct 5, 5:59 PM GMT-8 · 33955 days ago · 6 km deep · 7 km away
22. 1.82km SE of Carson, CAFri, Oct 6, 12:35 AM GMT-8 · 33955 days ago · 6 km deep · 10 km away
23. 2.67km SSW of Avalon, CAFri, Oct 6, 1:02 AM GMT-8 · 33955 days ago · 6 km deep · 60 km away
24. 1.73km NNE of Carson, CAFri, Oct 6, 5:18 AM GMT-8 · 33954 days ago · 6 km deep · 12 km away
25. 1.72km SSE of Lawndale, CAFri, Oct 6, 8:16 AM GMT-8 · 33954 days ago · 6 km deep · 20 km away
26. 1.95km WNW of Signal Hill, CAFri, Oct 6, 9:52 AM GMT-8 · 33954 days ago · 6 km deep · 6 km away
27. 2.25km SW of Signal Hill, CASat, Oct 7, 12:45 AM GMT-8 · 33954 days ago · 6 km deep · 5 km away
28. 2.21km NNW of Long Beach, CASat, Oct 7, 3:05 AM GMT-8 · 33953 days ago · 6 km deep · 1 km away
29. 3.03km SSW of Signal Hill, CASat, Oct 7, 11:14 AM GMT-8 · 33953 days ago · 6 km deep · 3 km away
30. 1.92km NE of Rialto, CASat, Oct 7, 8:01 PM GMT-8 · 33953 days ago · 6 km deep · 82 km away
31. 2.61km SE of Rolling Hills, CASat, Oct 7, 9:36 PM GMT-8 · 33953 days ago · 6 km deep · 18 km away
32. 2.710km SSW of San Pedro, CASun, Oct 8, 4:21 PM GMT-8 · 33952 days ago · 6 km deep · 23 km away
33. 1.85km W of Good Hope, CASun, Oct 8, 5:02 PM GMT-8 · 33952 days ago · 6 km deep · 78 km away
34. 2.44km ESE of Lomita, CASun, Oct 8, 11:37 PM GMT-8 · 33952 days ago · 6 km deep · 10 km away
35. 3.12km S of Lakewood, CAMon, Oct 9, 7:56 AM GMT-8 · 33951 days ago · 6 km deep · 5 km away
36. 2.73km W of Signal Hill, CAMon, Oct 9, 9:21 AM GMT-8 · 33951 days ago · 6 km deep · 4 km away
37. 2.52km SE of Carson, CAMon, Oct 9, 10:05 AM GMT-8 · 33951 days ago · 6 km deep · 10 km away
38. 1.63km N of Signal Hill, CAMon, Oct 9, 12:41 PM GMT-8 · 33951 days ago · 6 km deep · 4 km away
39. 1.96km E of Topanga, CAMon, Oct 9, 3:23 PM GMT-8 · 33951 days ago · 6 km deep · 47 km away
40. 1.93km E of Carson, CAMon, Oct 9, 10:07 PM GMT-8 · 33951 days ago · 6 km deep · 9 km away
41. 2.09km SW of Laguna Beach, CATue, Oct 10, 1:10 AM GMT-8 · 33951 days ago · 6 km deep · 43 km away
42. 2.66km ESE of Topanga, CAWed, Oct 11, 9:18 AM GMT-8 · 33949 days ago · 6 km deep · 46 km away
43. 1.93km NE of Pico Rivera, CAWed, Oct 11, 3:53 PM GMT-8 · 33949 days ago · 6 km deep · 24 km away
44. 1.81km S of La Puente, CAWed, Oct 11, 4:53 PM GMT-8 · 33949 days ago · 6 km deep · 31 km away
45. 2.32km WNW of Signal Hill, CAFri, Oct 13, 5:21 AM GMT-8 · 33947 days ago · 6 km deep · 3 km away
46. 1.99km W of Corona, CAFri, Oct 13, 1:00 PM GMT-8 · 33947 days ago · 6 km deep · 46 km away
47. 2.72km SSW of Carson, CAFri, Oct 13, 1:30 PM GMT-8 · 33947 days ago · 6 km deep · 13 km away
48. 1.81km SSW of Gardena, CAFri, Oct 13, 9:21 PM GMT-8 · 33947 days ago · 6 km deep · 17 km away
49. 1.91km W of Charter Oak, CASat, Oct 14, 12:38 AM GMT-8 · 33947 days ago · 6 km deep · 44 km away
50. 2.02km N of Cerritos, CASat, Oct 14, 12:29 PM GMT-8 · 33946 days ago · 6 km deep · 12 km away
51. 2.18km SSW of Huntington Beach, CASat, Oct 14, 6:17 PM GMT-8 · 33946 days ago · 6 km deep · 22 km away
52. 2.13km NNE of Carson, CATue, Oct 17, 2:31 AM GMT-8 · 33943 days ago · 6 km deep · 12 km away
53. 1.816km SW of Laguna Beach, CATue, Oct 17, 2:30 PM GMT-8 · 33943 days ago · 6 km deep · 46 km away
54. 1.95km SE of Costa Mesa, CATue, Oct 17, 8:28 PM GMT-8 · 33943 days ago · 6 km deep · 32 km away
55. 2.63km E of San Juan Capistrano, CATue, Oct 17, 10:24 PM GMT-8 · 33943 days ago · 6 km deep · 59 km away
56. 2.23km NNW of Huntington Beach, CAWed, Oct 18, 3:22 AM GMT-8 · 33942 days ago · 6 km deep · 16 km away
57. 1.72km NNW of Long Beach, CAWed, Oct 18, 1:13 PM GMT-8 · 33942 days ago · 6 km deep · 3 km away
58. 2.72km NNW of Lomita, CAWed, Oct 18, 5:53 PM GMT-8 · 33942 days ago · 6 km deep · 15 km away
59. 2.21km NNW of Newport Beach, CAWed, Oct 18, 8:46 PM GMT-8 · 33942 days ago · 6 km deep · 28 km away
60. 1.86km SSW of Newport Beach, CAFri, Oct 20, 4:05 PM GMT-8 · 33940 days ago · 6 km deep · 32 km away

The first 60 of 122.

Before

1. 2.46km WSW of Signal Hill, CAMon, Oct 2, 10:21 PM GMT-8 · 33958 days ago · 6 km deep · 7 km away
2. 2.83km W of Signal Hill, CAMon, Oct 2, 9:54 PM GMT-8 · 33958 days ago · 6 km deep · 4 km away
3. 1.80km ESE of Pico Rivera, CAMon, Oct 2, 9:39 PM GMT-8 · 33958 days ago · 6 km deep · 21 km away
4. 3.03km N of Signal Hill, CAMon, Oct 2, 2:36 PM GMT-8 · 33958 days ago · 6 km deep · 4 km away
5. 2.22km ENE of Lomita, CAMon, Oct 2, 2:09 PM GMT-8 · 33958 days ago · 6 km deep · 13 km away
6. 3.01km ENE of Torrance, CAMon, Oct 2, 1:55 PM GMT-8 · 33958 days ago · 6 km deep · 17 km away
7. 2.41km NNW of Rolling Hills, CAMon, Oct 2, 1:44 PM GMT-8 · 33958 days ago · 6 km deep · 19 km away
8. 2.55km WSW of Signal Hill, CAMon, Oct 2, 10:23 AM GMT-8 · 33958 days ago · 6 km deep · 6 km away
9. 3.45km NW of Signal Hill, CAMon, Oct 2, 9:30 AM GMT-8 · 33958 days ago · 6 km deep · 6 km away
10. 2.310km S of Avalon, CAMon, Oct 2, 9:04 AM GMT-8 · 33958 days ago · 6 km deep · 63 km away
11. 2.54km WNW of Signal Hill, CAMon, Oct 2, 8:16 AM GMT-8 · 33958 days ago · 6 km deep · 5 km away
12. 3.14km WNW of Signal Hill, CAMon, Oct 2, 8:11 AM GMT-8 · 33958 days ago · 6 km deep · 5 km away
13. 3.33km SW of Signal Hill, CAMon, Oct 2, 7:41 AM GMT-8 · 33958 days ago · 6 km deep · 3 km away
14. 1.82km E of Downey, CAMon, Oct 2, 5:51 AM GMT-8 · 33958 days ago · 6 km deep · 16 km away
15. 3.91km SW of Westminster, CAMon, Oct 2, 5:26 AM GMT-8 · 33958 days ago · 6 km deep · 14 km away
16. 2.61km W of Signal Hill, CAMon, Oct 2, 5:12 AM GMT-8 · 33958 days ago · 6 km deep · 2 km away
17. 1.93km NNW of Paramount, CAMon, Oct 2, 4:58 AM GMT-8 · 33958 days ago · 6 km deep · 13 km away
18. 2.16km WSW of Signal Hill, CAMon, Oct 2, 4:14 AM GMT-8 · 33958 days ago · 6 km deep · 6 km away
19. 1.93km SW of Paramount, CAMon, Oct 2, 4:05 AM GMT-8 · 33958 days ago · 6 km deep · 8 km away
20. 2.12km NE of Hermosa Beach, CAMon, Oct 2, 3:27 AM GMT-8 · 33958 days ago · 6 km deep · 23 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci3361449. Read Tue, Sep 22, 2026, 9:21 PM UTC.