QuakeIndex

Earthquake · reviewed by a seismologist

M 3.0ml

Earthquake near Arvin, CA

No earthquake was likely felt in Arvin in the 24 hours to 6:55 am PST (14:55 UTC). The last one was M 2.8, 14 km (9 mi) WSW, at 2:35 am PDT on 29 July 2026, estimated intensity II (weak) in town; 1 felt report to USGS. Every earthquake near Arvin

This page: a magnitude 3.0 earthquake was recorded 5 km (3 mi) west-northwest of Arvin, CA, at 8:12 pm PST on 8 November 2018 (04:12 UTC), 14 km deep. 25 people have reported feeling it to USGS.

USGS: 5km WNW of Arvin, CA

20 km (13 mi) SE of Bakersfield, CA · 141 km (88 mi) NNW of Los Angeles, CA

8:12 pm PST, Nov 8, 2018 · · 14 km deep · released about 890 lb of TNT

10 km30 km60 km120 km N Kern County 19 kmVentura County 99 kmTulare County 112 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
8:12 pm PST on 8 November 2018 ()
Where
5 km (3 mi) west-northwest of Arvin, CA · earthquakes near Arvin
Magnitude
M 3.0 (ml)
Depth
14 km below the surface
Felt
25 reports · strongest reported intensity II
Nearest
Kern County, 19 km NE
Nearest mapped fault
White Wolf fault, 10 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 2852 days ago

This was a small earthquake. Shaking like this is often felt indoors nearby and very rarely causes damage.

At this magnitude and depth, people at rest would likely notice it out to about 33 km (21 mi) from the epicentre. In Arvin, 5 km away, the estimate is intensity III (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.

Likely felt in: Arvin 5 km, intensity III · Lamont 5 km, intensity III · Bakersfield 21 km, intensity II · Oildale 25 km, intensity II · Rosedale 30 km, intensity II. Estimated for each town centre; each link is that town's own record.

How big was it?

This earthquake released about 890 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 4.0 would have released about 32 times as much.

  1. Northridge, California 1994 M 6.7 380,000× the energy of this one
  2. Mineral, Virginia 2011 M 5.8 17,000× the energy of this one
  3. Magna, Utah 2020 M 5.7 12,000× the energy of this one
  4. This earthquake M 3.0 about 890 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

No earthquake of M4 or more has been recorded within 50 km since our catalogue begins in 2016.

Before 2016, the USGS record lists 30 earthquakes of M5 or more within 50 km; the five largest:

  1. 7.5 The 1952 Kern County, California Earthquake · 32 km SSW of this epicentre
  2. 6.0 Tejon Pass, California · 36 km S of this epicentre
  3. 5.8 Near Bakersfield, California · 11 km NE of this epicentre
  4. 5.8 13km WNW of Grapevine, CA · 33 km SSW of this epicentre
  5. 5.7 11km N of Lamont, CA · 15 km N 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 35.2267, -118.8758. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Kern County, CA 19 km (12 mi) NE earthquakes near Kern County
Ventura County, CA 99 km (62 mi) SSW earthquakes near Ventura County
Tulare County, CA 112 km (69 mi) N earthquakes near Tulare County
Kings County, CA 127 km (79 mi) NW earthquakes near Kings County
Los Angeles County, CA 128 km (79 mi) SSE earthquakes near Los Angeles County
Santa Barbara County, CA 131 km (81 mi) SW earthquakes near Santa Barbara County

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

Aftershocks so far

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

  1. 2.6 22km SSW of Bodfish, CA
  2. 3.3 22km SSW of Bodfish, CA
  3. 1.8 24km NNW of Tehachapi, CA
  4. 2.6 16km NW of Grapevine, CA
  5. 1.7 16km NW of Pine Mountain Club, CA
  6. 2.2 16km NW of Pine Mountain Club, CA
  7. 1.5 20km ENE of Arvin, CA
  8. 2.2 3km NW of Frazier Park, CA
  9. 1.9 20km ENE of Arvin, CA
  10. 1.7 24km S of Bodfish, CA
  11. 1.6 24km ENE of Arvin, CA
  12. 2.2 16km NW of Pine Mountain Club, CA
  13. 2.4 23km NNW of Tehachapi, CA
  14. 1.7 22km NNW of Tehachapi, CA
  15. 1.5 10km SE of Maricopa, 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.