QuakeIndex

Earthquake · automatic estimate, may change

M 2.2md

Earthquake near Kettleman City, CA

No earthquake was likely felt in Kettleman City in the 24 hours to 12:10 am PST (08:10 UTC). The last one was M 2.0, 13 km (8 mi) S, at 5:43 pm PST on 3 November 2026, estimated intensity II (weak) in town. Every earthquake near Kettleman City

This page: a magnitude 2.2 earthquake was recorded 9 km (6 mi) east of Kettleman City, CA, at 3:05 pm PDT on 6 October 2025 (22:05 UTC), 12 km deep. 2 people have reported feeling it to USGS. The magnitude and location are an automatic first estimate and may change.

USGS: 9 km E of Kettleman City, CA

85 km (53 mi) S of Fresno, CA · 39 km (24 mi) SSW of Hanford, CA

3:05 pm PDT, Oct 6, 2025 · · 12 km deep · released about 54 lb of TNT

10 km30 km60 km120 km N Kings County 7 kmFresno County 84 kmSan Luis Obispo County 88 kmTulare County 100 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
3:05 pm PDT on 6 October 2025 ()
Where
9 km (6 mi) east of Kettleman City, CA · earthquakes near Kettleman City
Magnitude
M 2.2 (md)
Depth
12 km below the surface
Felt
2 reports · strongest reported intensity II
Nearest
Kings County, 7 km NE
Nearest mapped fault
Great Valley thrust fault system, 6 km from its surface trace — near is not the same as on
Status
Automatic — a machine’s first estimate, which may change

USGS · last changed by USGS · we first saw it 401 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 14 km (9 mi) from the epicentre. In Kettleman City, 9 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.

Likely felt in: Kettleman City 9 km, intensity II. Estimated for each town centre; each link is that town's own record.

How big was it?

This earthquake released about 54 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.2 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 280,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 200,000× the energy of this one
  3. Around the size people start to feel M 3.0 18× the energy of this one
  4. This earthquake M 2.2 about 54 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 2025-02-14 — about 1,300 times the energy of this one.

Before 2016, the USGS record lists 9 earthquakes of M5 or more within 50 km; the five largest:

  1. 6.7 The 1983 Coalinga, California Earthquake · 47 km WNW of this epicentre
  2. 6.5 1922 Parkfield, California Earthquake · 46 km SW of this epicentre
  3. 5.6 8 km SW of Huron, California · 30 km WNW of this epicentre
  4. 5.5 1966 Parkfield, California Earthquake · 47 km WSW of this epicentre
  5. 5.5 11 km NNE of Coalinga, California · 45 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 36.0237, -119.8605. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Kings County, CA 7 km (4 mi) NE earthquakes near Kings County
Fresno County, CA 84 km (52 mi) NNE earthquakes near Fresno County
San Luis Obispo County, CA 88 km (55 mi) SW earthquakes near San Luis Obispo County
Tulare County, CA 100 km (62 mi) ENE earthquakes near Tulare County
Kern County, CA 127 km (79 mi) SE earthquakes near Kern County
San Benito County, CA 128 km (79 mi) WNW earthquakes near San Benito County

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

Aftershocks so far

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

  1. 2.1 22 km S of Kettleman City, CA
  2. 1.9 10 km S of Huron, CA
  3. 1.6 2 km SW of Huron, CA
  4. 2.7 3 km WSW of Huron, CA
  5. 1.8 2 km WSW of Huron, CA
  6. 2.2 12 km NE of Coalinga, CA
  7. 2.3 12 km NE of Coalinga, CA
  8. 2.0 12 km NNE of Coalinga, CA
  9. 2.4 14 km WNW of Huron, CA
  10. 1.9 7 km ENE of Huron, CA
  11. 1.8 11 km NW of Avenal, CA
  12. 1.6 10 km SSW of Huron, CA
  13. 2.6 10 km NW of Avenal, CA
  14. 2.8 11 km NNW of Corcoran, CA
  15. 2.4 12 km SSE of Home Garden, 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.