QuakeIndex

Earthquake · reviewed by a seismologist

M 1.5ml

Earthquake near Arvin, CA

No earthquake was likely felt in Arvin in the 24 hours to 6:36 am PST (14:36 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 1.5 earthquake was recorded 25 km (15 mi) northeast of Arvin, CA, at 2:02 pm PST on 12 February 2024 (22:02 UTC), 4.6 km deep. 1 person has reported feeling it to USGS.

USGS: 25 km NE of Arvin, CA

38 km (24 mi) E of Bakersfield, CA · 149 km (93 mi) N of Los Angeles, CA

2:02 pm PST, Feb 12, 2024 · · 4.6 km deep · released about 5.4 lb of TNT

10 km30 km60 km120 km N Kern County 10 kmTulare County 99 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
2:02 pm PST on 12 February 2024 ()
Where
25 km (15 mi) northeast of Arvin, CA · earthquakes near Arvin
Magnitude
M 1.5 (ml)
Depth
4.6 km below the surface
Felt
1 report
Nearest
Kern County, 10 km W
Nearest mapped fault
Breckenridge 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 1003 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 Arvin, 25 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: Bear Valley Springs, Golden Hills, Bodfish, Lamont, Tehachapi, Stallion Springs.

How big was it?

This earthquake released about 5.4 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.5 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 2,800,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 2,000,000× the energy of this one
  3. Around the size people start to feel M 3.0 180× the energy of this one
  4. This earthquake M 1.5 about 5.4 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 4.0 on 2021-08-27 — about 5,600 times the energy of this one.

Before 2016, the USGS record lists 20 earthquakes of M5 or more within 50 km; the five largest:

  1. 5.8 Near Bakersfield, California · 17 km WSW of this epicentre
  2. 5.7 11km N of Lamont, CA · 25 km W of this epicentre
  3. 5.6 19km N of Tehachapi, CA · 15 km ESE of this epicentre
  4. 5.6 14km NNW of Tehachapi, CA · 16 km SE of this epicentre
  5. 5.5 13km ENE of Grapevine, CA · 44 km SSW 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 35.3525, -118.6185. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Kern County, CA 10 km (6 mi) W earthquakes near Kern County
Tulare County, CA 99 km (61 mi) N earthquakes near Tulare County
Ventura County, CA 120 km (75 mi) SSW earthquakes near Ventura County
Kings County, CA 134 km (84 mi) NW earthquakes near Kings 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. 2.1 14 km SSW of Arvin, CA
  2. 1.9 10 km SE of Bodfish, CA
  3. 1.6 11 km SSW of Bodfish, CA
  4. 2.7 23 km NNW of Tehachapi, CA
  5. 1.7 10 km SSW of Bodfish, CA
  6. 2.4 11 km S of Bodfish, CA
  7. 1.6 22 km NNW of Tehachapi, CA
  8. 1.6 6 km ESE of Bakersfield, CA
  9. 1.7 25 km N of Tehachapi, CA
  10. 1.9 14 km SE of Bodfish, CA
  11. 2.0 33 km SE of Bodfish, CA
  12. 1.7 25 km SSW of Bodfish, CA
  13. 1.8 25 km SSW of Bodfish, CA
  14. 1.9 11 km S of Bodfish, CA
  15. 2.5 12 km SSW of Arvin, 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.