QuakeIndex

Earthquake · reviewed by a seismologist

M 1.7ml

Earthquake near Mojave, CA

No earthquake was likely felt in Mojave in the 24 hours to 7:27 am PST (15:27 UTC). The last one was M 3.2, 44 km (27 mi) NE, at 8:01 am PDT on 23 September 2026, estimated intensity II (weak) in town; 3 felt reports to USGS. Every earthquake near Mojave

This page: a magnitude 1.7 earthquake was recorded 17 km (10 mi) north-northwest of Mojave, CA, at 2:23 pm PDT on 27 June 2019 (21:23 UTC), 1.6 km deep.

USGS: 17km NNW of Mojave, CA

56 km (35 mi) N of Lancaster, CA · 132 km (82 mi) N of Los Angeles, CA

2:23 pm PDT, Jun 27, 2019 · · 1.6 km deep · released about 10 lb of TNT

Every earthquake near Mojave Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Kern County 48 kmLos Angeles County 111 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
2:23 pm PDT on 27 June 2019 ()
Where
17 km (10 mi) north-northwest of Mojave, CA · earthquakes near Mojave
Magnitude
M 1.7 (ml)
Depth
1.6 km below the surface
Felt
no reports yet
Nearest
Kern County, 48 km WNW
Nearest mapped fault
Garlock fault, 15 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 2690 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 12 km (7 mi) from the epicentre. In Mojave, 17 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: Tehachapi, California City, Golden Hills.

How big was it?

This earthquake released about 10 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 1,500,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 1,000,000× the energy of this one
  3. Around the size people start to feel M 3.0 92× the energy of this one
  4. This earthquake M 1.7 about 10 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 8 earthquakes of M5 or more within 50 km; the five largest:

  1. 5.7 12km NW of California City, California · 15 km E of this epicentre
  2. 5.6 19km N of Tehachapi, CA · 24 km WNW of this epicentre
  3. 5.6 14km NNW of Tehachapi, CA · 25 km WNW of this epicentre
  4. 5.5 22km N of Tehachapi, CA · 26 km NW of this epicentre
  5. 5.4 25km SSW of Bodfish, CA · 36 km WNW 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 35.1952, -118.2335. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Kern County, CA 48 km (30 mi) WNW earthquakes near Kern County
Los Angeles County, CA 111 km (69 mi) S earthquakes near Los Angeles County
Ventura County, CA 124 km (77 mi) SW earthquakes near Ventura County
Tulare County, CA 125 km (78 mi) NNW earthquakes near Tulare County

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

Aftershocks so far

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

  1. 1.7 25km NNE of California City, CA
  2. 1.9 24km NNE of California City, CA
  3. 2.1 25km NNE of California City, CA
  4. 1.6 24km W of Johannesburg, CA
  5. 2.1 24km NNE of California City, CA
  6. 3.1 24km NNE of California City, CA
  7. 1.6 22km W of Johannesburg, CA
  8. 2.4 19km W of Johannesburg, CA
  9. 1.8 24km NNE of California City, CA
  10. 1.6 24km W of Johannesburg, CA
  11. 1.7 25km N of California City, CA
  12. 1.8 23km NNW of Tehachapi, CA
  13. 2.1 20km W of Johannesburg, CA
  14. 1.7 25km NNE of California City, CA
  15. 1.8 23km NNE of California City, 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.