QuakeIndex

Earthquake · reviewed by a seismologist

M 1.8ml

Earthquake near Rancho Palos Verdes, CA

Yes: an earthquake was likely felt in Rancho Palos Verdes in the last 24 hours. M 2.4, 15 km (10 mi) ESE of Rancho Palos Verdes, at 6:11 pm PST on 12 November 2026 (02:11 UTC); the estimated shaking in Rancho Palos Verdes was intensity II (weak). Every earthquake near Rancho Palos Verdes

This page: a magnitude 1.8 earthquake was recorded 12 km (8 mi) south-southwest of Rancho Palos Verdes, CA, at 9:48 pm PST on 22 February 2026 (05:48 UTC), 11 km deep.

USGS: 12 km SSW of Rancho Palos Verdes, CA

42 km (26 mi) S of Los Angeles, CA · 22 km (14 mi) SSW of Torrance, CA

9:48 pm PST, Feb 22, 2026 · · 11 km deep · released about 17 lb of TNT

Every earthquake near Rancho Palos Verdes Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Orange County 61 kmLos Angeles County 64 kmVentura County 103 km
Distance rings around the epicentre, with the nearest towns at their true direction and later quakes as coloured dots. Not a shaking map — see the USGS ShakeMap for that.
When
9:48 pm PST on 22 February 2026 ()
Where
12 km (8 mi) south-southwest of Rancho Palos Verdes, CA · earthquakes near Rancho Palos Verdes
Magnitude
M 1.8 (ml)
Depth
11 km below the surface
Felt
no reports yet
Nearest
Orange County, 61 km E
Nearest mapped fault
San Pedro Basin fault, 5 km from its surface trace — near is not the same as on
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 262 days ago

This was a minor earthquake. Quakes this small are rarely felt and do not cause damage.

At this magnitude and depth, people at rest would likely notice it out to about 9 km (6 mi) from the epicentre. In Rancho Palos Verdes, 12 km away, the estimate is intensity II (weak). Estimated from magnitude, depth and distance with the intensity equation USGS Did You Feel It? uses; felt reports, where there are any, are the measurement.

Earthquakes near other towns within 30 km: Rolling Hills, Rolling Hills Estates, Palos Verdes Estates, Lomita, Torrance, Redondo Beach.

How big was it?

This earthquake released about 17 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.8 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 900,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 640,000× the energy of this one
  3. Around the size people start to feel M 3.0 57× the energy of this one
  4. This earthquake M 1.8 about 17 lb of TNT

Energy from the Gutenberg–Richter relation (log10E = 1.5M + 4.8), rounded to two figures; bar length is magnitude, which is already a logarithm of energy. Magnitudes of past earthquakes from the USGS catalogue.

For this area

The largest earthquake within 50 km since 2016 was M 4.3 on 2021-09-18 — about 4,700 times the energy of this one.

Before 2016, the USGS record lists 8 earthquakes of M5 or more within 50 km; the five largest:

  1. 6.4 The 1933 Long Beach, California Earthquake · 40 km E of this epicentre
  2. 5.3 2 km SSW of Santa Monica, California · 40 km N of this epicentre
  3. 5.3 7km W of Newport Beach, CA · 40 km E of this epicentre
  4. 5.2 1 km SW of Las Flores, California · 47 km NNW of this epicentre
  5. 5.2 13km S of Malibu Beach, CA · 39 km NW of this epicentre

Since 2016: the QuakeIndex catalogue (US, M1.5+), built from the USGS FDSN event service. Before 2016: USGS ComCat, M5+ from 1900. Distances are between epicentres. This is the record, not a forecast.

Where

Epicentre 33.6403, -118.4338. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Orange County, CA 61 km (38 mi) E earthquakes near Orange County
Los Angeles County, CA 64 km (40 mi) NNE earthquakes near Los Angeles County
Ventura County, CA 103 km (64 mi) NW earthquakes near Ventura County

Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.

Aftershocks so far

50 earthquakes have been recorded within 50 km since this one.

  1. 1.9 14 km SSW of San Pedro, CA
  2. 2.3 9 km SE of San Pedro, CA
  3. 1.6 4 km ENE of Carson, CA
  4. 1.6 2 km WSW of Hermosa Beach, CA
  5. 1.6 2 km WSW of Santa Fe Springs, CA
  6. 2.3 20 km SSE of San Pedro, CA
  7. 2.5 3 km N of Gardena, CA
  8. 2.2 18 km NE of Avalon, CA
  9. 1.6 2 km ESE of Century City, CA
  10. 2.2 2 km N of Culver City, CA
  11. 1.5 13 km NNE of Avalon, CA
  12. 2.3 3 km S of Lakewood, CA
  13. 2.4 3 km NE of Long Beach, CA
  14. 2.4 4 km W of Santa Monica, CA
  15. 2.2 14 km NNE of Avalon, CA

Counted from the QuakeIndex database, which ingests the USGS feed every 30 seconds · as of . QuakeIndex does not forecast aftershocks. When USGS issues an operational aftershock forecast it appears on the USGS event page.

On USGS

QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.