M1.5 earthquake 16km NW of Grapevine, CA

Magnitude

1.5 (ML, local (Richter)), micro

Magnitude from

Southern California Seismic Network

Local time

Tue, Feb 23, 2021, 5:14 AM PST

UTC

2021-02-23 13:14:46 UTC

Depth

12.9 km (8.0 mi), shallow

Epicenter

35.049° N, 119.058° W

Region

California

Felt reports

1

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.3 km horizontally, 0.8 km in depth

Magnitude uncertainty

±0.14

Depth from

From location

Station coverage gap

74°

Stations used

32

• Pine Mountain Club, CaliforniaPopulation 2,315. Forecast24 kmNNE
• Lamont, CaliforniaPopulation 15,120. Forecast27 kmSSW
• Bakersfield, CaliforniaPopulation 373,640. Forecast36 kmS
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast134 kmNNW

After

1. 3.03km E of Simi Valley, CAFri, Feb 26, 12:51 PM PST · 2046 days ago · 11 km deep · 92 km away · felt by 1,486
2. 1.820km SSW of Frazier Park, CASat, Feb 27, 3:45 PM PST · 2045 days ago · 5 km deep · 43 km away
3. 1.820km SSW of Frazier Park, CASat, Feb 27, 3:46 PM PST · 2045 days ago · 7 km deep · 43 km away
4. 1.832km ESE of Lake Isabella, CAMon, Mar 1, 1:44 AM PST · 2043 days ago · 3 km deep · 99 km away
5. 1.923km SW of Lamont, CAMon, Mar 1, 9:53 AM PST · 2043 days ago · 12 km deep · 8 km away
6. 1.923km NNW of Tehachapi, CAWed, Mar 3, 12:04 AM PST · 2041 days ago · 4 km deep · 54 km away
7. 1.912km N of Grapevine, CAWed, Mar 3, 1:13 PM PST · 2041 days ago · 8 km deep · 11 km away
8. 1.520km SSW of Frazier Park, CAThu, Mar 4, 11:35 AM PST · 2040 days ago · 7 km deep · 43 km away
9. 2.221km NNE of Arvin, CAFri, Mar 5, 3:11 AM PST · 2039 days ago · 4 km deep · 47 km away
10. 1.86km WSW of Gorman, CAFri, Mar 5, 5:24 AM PST · 2039 days ago · 13 km deep · 33 km away
11. 1.614km SE of Lake Isabella, CAMon, Mar 8, 11:18 AM PST · 2036 days ago · 9 km deep · 85 km away
12. 1.56km WNW of Rosamond, CAMon, Mar 15, 1:09 PM PDT · 2029 days ago · 9 km deep · 78 km away
13. 2.32km SE of Frazier Park, CAMon, Mar 15, 3:38 PM PDT · 2029 days ago · 13 km deep · 29 km away
14. 1.912km SE of Bodfish, CATue, Mar 16, 3:49 AM PDT · 2028 days ago · 3 km deep · 78 km away
15. 2.010km SW of Buttonwillow, CATue, Mar 16, 9:31 PM PDT · 2027 days ago · -1 km deep · 55 km away
16. 1.95km NNE of Taft, CAFri, Mar 19, 8:05 AM PDT · 2025 days ago · 19 km deep · 37 km away
17. 1.712km NNE of Piru, CAFri, Mar 19, 10:05 PM PDT · 2024 days ago · 15 km deep · 65 km away
18. 1.619km WNW of Grapevine, CAThu, Mar 25, 2:42 AM PDT · 2019 days ago · 12 km deep · 6 km away
19. 2.08km ENE of Oildale, CASat, Mar 27, 8:55 AM PDT · 2017 days ago · 17 km deep · 45 km away · felt by 2
20. 1.521km SSE of Bodfish, CATue, Mar 30, 6:25 AM PDT · 2014 days ago · 5 km deep · 72 km away
21. 2.221km SSE of Bodfish, CATue, Mar 30, 9:11 PM PDT · 2013 days ago · 5 km deep · 71 km away · felt by 3
22. 1.65km SE of Frazier Park, CAWed, Mar 31, 11:19 AM PDT · 2013 days ago · 14 km deep · 32 km away
23. 1.714km NNW of Isla Vista, CAFri, Apr 2, 3:26 AM PDT · 2011 days ago · 7 km deep · 100 km away
24. 1.91km W of Piru, CAFri, Apr 2, 3:41 AM PDT · 2011 days ago · 12 km deep · 74 km away
25. 1.811km SSE of Bodfish, CASat, Apr 3, 6:07 PM PDT · 2009 days ago · 2 km deep · 74 km away
26. 1.711km SSE of Bodfish, CASun, Apr 4, 6:38 AM PDT · 2009 days ago · 2 km deep · 74 km away
27. 1.612km W of Mojave, CASun, Apr 4, 8:50 PM PDT · 2008 days ago · 1 km deep · 69 km away
28. 2.014km NNE of Pine Mountain Club, CAMon, Apr 5, 12:19 AM PDT · 2008 days ago · 9 km deep · 10 km away
29. 1.62km SE of Frazier Park, CAMon, Apr 12, 3:28 PM PDT · 2001 days ago · 15 km deep · 29 km away
30. 1.823km ENE of Arvin, CATue, Apr 13, 3:20 PM PDT · 2000 days ago · 7 km deep · 51 km away
31. 1.724km NNE of Montecito, CAFri, Apr 16, 7:17 AM PDT · 1997 days ago · 3 km deep · 63 km away
32. 1.824km NNE of Montecito, CASat, Apr 17, 9:57 AM PDT · 1996 days ago · 7 km deep · 62 km away
33. 1.618km SW of Lamont, CATue, Apr 20, 9:09 PM PDT · 1992 days ago · 21 km deep · 10 km away
34. 1.824km NNW of Tehachapi, CATue, Apr 20, 10:10 PM PDT · 1992 days ago · 5 km deep · 51 km away
35. 1.817km SE of Buttonwillow, CAWed, Apr 21, 9:17 AM PDT · 1992 days ago · 23 km deep · 37 km away
36. 1.724km NW of Tehachapi, CAWed, Apr 21, 3:31 PM PDT · 1992 days ago · 6 km deep · 51 km away

Before

1. 1.95km NNW of Chatsworth, CAFri, Feb 19, 8:47 PM PST · 2052 days ago · 17 km deep · 93 km away
2. 1.813km N of Fillmore, CAFri, Feb 19, 6:38 AM PST · 2053 days ago · -1 km deep · 60 km away
3. 1.713km N of Fillmore, CAFri, Feb 19, 2:40 AM PST · 2053 days ago · 0 km deep · 60 km away
4. 1.613km N of Fillmore, CAThu, Feb 18, 10:58 AM PST · 2054 days ago · 4 km deep · 61 km away
5. 2.121km N of Pine Mountain Club, CASat, Feb 13, 9:05 PM PST · 2058 days ago · 17 km deep · 9 km away
6. 2.16km WSW of Shafter, CASat, Feb 6, 9:00 AM PST · 2066 days ago · 26 km deep · 53 km away
7. 2.022km ESE of Bodfish, CASat, Feb 6, 12:30 AM PST · 2066 days ago · 3 km deep · 85 km away
8. 1.817km NW of Grapevine, CAFri, Jan 29, 4:54 PM PST · 2073 days ago · 10 km deep · 0 km away
9. 2.021km ENE of Arvin, CAThu, Jan 28, 1:57 AM PST · 2075 days ago · 5 km deep · 48 km away
10. 1.917km S of Tehachapi, CATue, Jan 26, 11:46 AM PST · 2077 days ago · 7 km deep · 58 km away
11. 1.97km W of Ojai, CAMon, Jan 25, 10:35 AM PST · 2078 days ago · 8 km deep · 71 km away
12. 1.84km NNE of Elizabeth Lake, CASun, Jan 24, 1:19 PM PST · 2079 days ago · 8 km deep · 74 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci39798920. Read Sun, Oct 4, 2026, 12:18 PM UTC.