M2.4 earthquake 2km W of Willowbrook, CA
A magnitude 2.4 earthquake struck 2km W of Willowbrook, CA on Sat, Sep 13, 1986, 2:03 PM PDT (21:03 UTC), 16 km (10 mi) below the surface.
A larger quake followed: M3.4 20km NNW of Fillmore, CA. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.4 (Mc), micro
- Magnitude from
- Southern California Seismic Network
- Local time
- UTC
- 1986-09-13 21:03:23 UTC
- Depth
- 15.6 km (9.7 mi), shallow
- Epicenter
- 33.916° N, 118.279° W
- Region
- California
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Depth from
- From location
- Station coverage gap
- 95°
- Stations used
- 0
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 108 in the 60 days after this one and 57 in the 30 days before it.
After
- 2.03km NE of Gardena, CA · 14629 days ago · 15 km deep · 1 km away
- 2.04km WNW of Willowbrook, CA · 14629 days ago · 17 km deep · 2 km away
- 1.68km WSW of Malibu, CA · 14629 days ago · 9 km deep · 58 km away
- 1.62km ESE of Muscoy, CA · 14628 days ago · 10 km deep · 92 km away
- 2.04km SE of Yorba Linda, CA · 14627 days ago · 6 km deep · 46 km away
- 1.92km ESE of Muscoy, CA · 14627 days ago · 11 km deep · 92 km away
- 1.73km ESE of Loma Linda, CA · 14626 days ago · 15 km deep · 97 km away
- 2.225km WSW of Malibu, CA · 14626 days ago · 6 km deep · 72 km away
- 2.17km NW of Glen Avon, CA · 14624 days ago · 12 km deep · 70 km away
- 2.13km NNW of Malibu, CA · 14623 days ago · 9 km deep · 52 km away
- 1.93km SW of Baldwin Hills, CA · 14623 days ago · 6 km deep · 14 km away
- 2.45km W of Devore, CA · 14623 days ago · 13 km deep · 84 km away
- 2.33km W of Devore, CA · 14623 days ago · 15 km deep · 85 km away
- 2.35km S of Lytle Creek, CA · 14622 days ago · 11 km deep · 79 km away
- 1.94km NNW of Granada Hills, CA · 14621 days ago · 15 km deep · 48 km away
- 1.64km N of Granada Hills, CA · 14621 days ago · 5 km deep · 48 km away
- 2.12km NNE of Manhattan Beach, CA · 14621 days ago · 5 km deep · 11 km away
- 2.03km SSW of La Habra, CA · 14620 days ago · 10 km deep · 29 km away
- 3.420km NNW of Fillmore, CA · 14618 days ago · 17 km deep · 99 km away
- 1.612km N of Castaic, CA · 14616 days ago · 7 km deep · 82 km away
- 2.45km SW of Redlands, CA · 14615 days ago · 14 km deep · 99 km away
- 2.03km ESE of Inglewood, CA · 14615 days ago · 3 km deep · 5 km away
- 2.628km NNE of San Clemente Is. (SE tip), CA · 14615 days ago · 6 km deep · 94 km away
- 1.76km ESE of Santa Clarita, CA · 14614 days ago · 14 km deep · 55 km away
- 1.616km NNW of Piru, CA · 14613 days ago · 13 km deep · 88 km away
- 3.24km SE of Loma Linda, CA · 14613 days ago · 16 km deep · 97 km away
- 1.94km SW of Baldwin Hills, CA · 14613 days ago · 5 km deep · 14 km away
- 1.82km ESE of Inglewood, CA · 14613 days ago · 2 km deep · 6 km away
- 2.19km E of Ojai, CA · 14612 days ago · 6 km deep · 99 km away
- 1.99km E of Ojai, CA · 14612 days ago · 8 km deep · 98 km away
- 1.84km W of Fontana, CA · 14610 days ago · 3 km deep · 74 km away
- 1.918km S of San Pedro, CA · 14610 days ago · 12 km deep · 38 km away
- 2.33km SE of Loma Linda, CA · 14609 days ago · 16 km deep · 97 km away
- 1.95km WNW of Devore, CA · 14609 days ago · 12 km deep · 84 km away
- 1.91km SSE of Wrightwood, CA · 14608 days ago · 7 km deep · 77 km away
- 2.410km N of San Clemente Is. (NW tip), CA · 14607 days ago · 6 km deep · 94 km away
- 2.623km WSW of Avalon, CA · 14607 days ago · 6 km deep · 75 km away
- 2.23km NNE of Walnut, CA · 14607 days ago · 11 km deep · 43 km away
- 2.72km SW of San Joaquin Hills, CA · 14606 days ago · 6 km deep · 53 km away
- 2.33km NE of Rubidoux, CA · 14606 days ago · 5 km deep · 83 km away
- 1.91km S of Florence-Graham, CA · 14606 days ago · 9 km deep · 6 km away
- 2.34km NE of Walnut, CA · 14605 days ago · 10 km deep · 43 km away
- 2.46km SE of Malibu, CA · 14604 days ago · 10 km deep · 46 km away
- 1.817km SSE of San Pedro, CA · 14603 days ago · 5 km deep · 36 km away
- 2.19km E of Yorba Linda, CA · 14603 days ago · 5 km deep · 52 km away
- 2.12km SSE of Loma Linda, CA · 14603 days ago · 15 km deep · 95 km away
- 2.23km SSW of San Joaquin Hills, CA · 14603 days ago · 6 km deep · 54 km away
- 1.74km WSW of San Bernardino, CA · 14601 days ago · 14 km deep · 90 km away
- 2.01km NE of Inglewood, CA · 14601 days ago · 4 km deep · 8 km away
- 2.36km WSW of Manhattan Beach, CA · 14601 days ago · 2 km deep · 18 km away
- 2.06km SSW of Redlands, CA · 14601 days ago · 13 km deep · 99 km away
- 2.72km SE of Valencia, CA · 14601 days ago · 3 km deep · 64 km away
- 2.03km SSE of Valencia, CA · 14601 days ago · 4 km deep · 63 km away
- 1.53km SSE of Valencia, CA · 14601 days ago · 9 km deep · 63 km away
- 1.514km SSE of Malibu, CA · 14600 days ago · 11 km deep · 42 km away
- 2.34km SE of Marina del Rey, CA · 14599 days ago · 8 km deep · 14 km away
- 2.11km E of Lennox, CA · 14599 days ago · 9 km deep · 6 km away
- 1.89km WNW of Lytle Creek, CA · 14599 days ago · 13 km deep · 75 km away
- 2.52km NNW of Buena Park, CA · 14599 days ago · 4 km deep · 26 km away
- 2.715km WSW of Manhattan Beach, CA · 14599 days ago · 6 km deep · 28 km away
The first 60 of 108.
Before
- 1.99km E of Ojai, CA · 14629 days ago · 7 km deep · 99 km away
- 2.420km W of Manhattan Beach, CA · 14629 days ago · 13 km deep · 33 km away
- 2.510km E of Ojai, CA · 14629 days ago · 9 km deep · 98 km away
- 1.85km SE of Lytle Creek, CA · 14629 days ago · 12 km deep · 83 km away
- 1.72km WSW of Loma Linda, CA · 14630 days ago · 16 km deep · 93 km away
- 1.95km SSE of Loma Linda, CA · 14631 days ago · 16 km deep · 96 km away
- 1.89km E of Ojai, CA · 14631 days ago · 8 km deep · 99 km away
- 2.09km E of Ojai, CA · 14631 days ago · 6 km deep · 99 km away
- 1.712km N of Lake View Terrace, CA · 14632 days ago · 6 km deep · 52 km away
- 1.63km N of Fontana, CA · 14633 days ago · 5 km deep · 80 km away
- 2.11km ESE of Loma Linda, CA · 14633 days ago · 15 km deep · 96 km away
- 2.26km SSW of Malibu Beach, CA · 14633 days ago · 15 km deep · 41 km away
- 2.03km NNW of Orange, CA · 14634 days ago · 3 km deep · 41 km away
- 1.53km WSW of Alhambra, CA · 14635 days ago · 8 km deep · 22 km away
- 1.85km ENE of Yorba Linda, CA · 14635 days ago · 3 km deep · 48 km away
- 2.33km ENE of Yorba Linda, CA · 14636 days ago · 6 km deep · 45 km away
- 2.65km SE of Lytle Creek, CA · 14636 days ago · 11 km deep · 82 km away
- 1.72km WNW of Valencia, CA · 14637 days ago · -1 km deep · 67 km away
- 1.714km WNW of Castaic, CA · 14638 days ago · 12 km deep · 83 km away
- 2.67km WSW of Santa Monica, CA · 14638 days ago · 11 km deep · 27 km away
Earthquakes todayCalifornia earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event ci709235. Read Fri, Oct 2, 2026, 7:14 PM UTC.