QuakeIndex

Earthquake · automatic estimate, may change

M 2.6md

10 km WSW of Stratford, CA

· 15 km deep · released about 210 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Kings County 14 kmFresno County 71 kmSan Luis Obispo County 98 kmTulare County 103 kmSan Benito County 116 kmMadera County 118 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
Magnitude
M 2.6 (md)
Depth
15 km below the surface
Felt
no reports yet
Nearest
Kings County, 14 km SE
Status
Automatic — a machine’s first estimate, which may change

USGS · last changed by USGS · we first saw it 192 days ago

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

How big was it?

This earthquake released about 210 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.6 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 72,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 51,000× the energy of this one
  3. Around the size people start to feel M 3.0 4.6× the energy of this one
  4. This earthquake M 2.6 about 210 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.

Where

Epicentre 36.1567, -119.9257. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Kings County, CA 14 km (8 mi) NW of here earthquakes near Kings County
Fresno County, CA 71 km (44 mi) SSW of here earthquakes near Fresno County
San Luis Obispo County, CA 98 km (61 mi) NNE of here earthquakes near San Luis Obispo County
Tulare County, CA 103 km (64 mi) W of here earthquakes near Tulare County
San Benito County, CA 116 km (72 mi) ESE of here earthquakes near San Benito County
Madera County, CA 118 km (73 mi) S of here earthquakes near Madera 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. 1.8 6 km NNE of Avenal, CA
  2. 1.8 1 km SSW of Huron, CA
  3. 1.6 4 km WSW of Huron, CA
  4. 1.7 10 km ESE of Huron, CA
  5. 1.7 14 km SSW of Cantua Creek, CA
  6. 2.0 14 km SSW of Cantua Creek, CA
  7. 1.7 1 km ENE of Huron, CA
  8. 1.8 26 km SSE of Kettleman City, CA
  9. 2.0 26 km SE of Kettleman City, CA
  10. 1.6 1 km S of Huron, CA
  11. 1.5 1 km SSE of Huron, CA
  12. 1.8 2 km SSE of Huron, CA
  13. 2.3 1 km SSE of Huron, CA
  14. 1.7 12 km NNE of Coalinga, CA
  15. 1.7 18 km S of Cantua Creek, 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.

For this area

The largest earthquake within 50 km in our catalogue was M 4.3 on 2025-02-14 — it released about 340 times the energy of this one.

From the QuakeIndex catalogue, built from the USGS FDSN event service.

On USGS

QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.