QuakeIndex

Earthquake · reviewed by a seismologist

M 1.7ml

Earthquake near Palos Verdes Estates, CA

No earthquake was likely felt in Palos Verdes Estates in the 24 hours to 4:18 am PST (12:18 UTC). The last one was M 3.2, 19 km (12 mi) E, at 12:44 am PDT on 9 October 2026, estimated intensity II (weak) in town; 1,090 felt reports to USGS. Every earthquake near Palos Verdes Estates

This page: a magnitude 1.7 earthquake was recorded in Palos Verdes Estates, CA, at 6:01 am PDT on 6 May 2024 (13:01 UTC), 12 km deep. 1 person has reported feeling it to USGS.

USGS: 2 km NNW of Palos Verdes Estates, CA

23 km (14 mi) S of Los Angeles, CA · in Redondo Beach, CA

6:01 am PDT, May 6, 2024 · · 12 km deep · released about 9.6 lb of TNT

Every earthquake near Palos Verdes Estates Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Los Angeles County 44 kmOrange County 59 kmVentura County 91 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
6:01 am PDT on 6 May 2024 ()
Where
in Palos Verdes Estates, CA · earthquakes near Palos Verdes Estates
Magnitude
M 1.7 (ml)
Depth
12 km below the surface
Felt
1 report · strongest reported intensity II
Nearest
Los Angeles County, 44 km NNE
Nearest mapped fault
Palos Verdes fault, under 1 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 918 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 4 km (2 mi) from the epicentre. 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.

Likely felt in: Palos Verdes Estates in town, intensity II. Estimated for each town centre; each link is that town's own record.

How big was it?

This earthquake released about 9.6 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.7 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 1,600,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 1,100,000× the energy of this one
  3. Around the size people start to feel M 3.0 99× the energy of this one
  4. This earthquake M 1.7 about 9.6 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 4.5 on 2020-09-19 — about 20,000 times the energy of this one.

Before 2016, the USGS record lists 14 earthquakes of M5 or more within 50 km; the five largest:

  1. 6.7 Northridge, California, earthquake · 46 km NNW of this epicentre
  2. 6.4 The 1933 Long Beach, California Earthquake · 42 km ESE of this epicentre
  3. 5.9 The 1987 Whittier Narrows, California Earthquake · 40 km NE of this epicentre
  4. 5.3 2 km SSW of Santa Monica, California · 23 km NNW of this epicentre
  5. 5.3 7km W of Newport Beach, CA · 42 km ESE 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 33.8135, -118.3962. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Los Angeles County, CA 44 km (28 mi) NNE earthquakes near Los Angeles County
Orange County, CA 59 km (37 mi) ESE earthquakes near Orange County
Ventura County, CA 91 km (57 mi) NW earthquakes near Ventura County

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

Aftershocks so far

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

  1. 1.5 3 km WSW of Northridge, CA
  2. 2.0 3 km ESE of Fountain Valley, CA
  3. 1.6 5 km WSW of Malibu Beach, CA
  4. 1.8 5 km SSW of South Pasadena, CA
  5. 2.1 4 km S of Long Beach, CA
  6. 1.6 4 km S of Highland Park, CA
  7. 1.7 10 km SW of Newport Beach, CA
  8. 1.8 1 km NW of View Park-Windsor Hills, CA
  9. 2.1 4 km S of Highland Park, CA
  10. 1.5 4 km SSE of Highland Park, CA
  11. 2.3 4 km SSE of Highland Park, CA
  12. 1.9 4 km S of Highland Park, CA
  13. 1.5 4 km SSE of Highland Park, CA
  14. 1.6 4 km SSE of Highland Park, CA
  15. 1.5 4 km S of Highland Park, 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.