QuakeIndex

Earthquake · reviewed by a seismologist

M 1.6md

35 km NE of King City, California

· 12 km deep · released about 9 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N San Benito County 29 kmMonterey County 48 kmMerced County 84 kmKings County 101 kmFresno County 112 kmSanta Clara County 115 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 1.6 (md)
Depth
12 km below the surface
Felt
no reports yet
Nearest
San Benito County, 29 km NW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 3515 days ago

This was a minor earthquake. Quakes this small are rarely felt and do not cause damage.

How big was it?

This earthquake released about 9 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.6 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 1,700,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 1,200,000× the energy of this one
  3. Around the size people start to feel M 3.0 110× the energy of this one
  4. This earthquake M 1.6 about 9 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 36.4423, -120.8437. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
San Benito County, CA 29 km (18 mi) SE of here earthquakes near San Benito County
Monterey County, CA 48 km (30 mi) ENE of here earthquakes near Monterey County
Merced County, CA 84 km (52 mi) S of here earthquakes near Merced County
Kings County, CA 101 km (63 mi) WNW of here earthquakes near Kings County
Fresno County, CA 112 km (70 mi) WSW of here earthquakes near Fresno County
Santa Clara County, CA 115 km (71 mi) SE of here earthquakes near Santa Clara County

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

Aftershocks so far

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

  1. 2.5 25 km NE of Soledad, California
  2. 1.5 21 km NE of Soledad, California
  3. 2.0 23 km NE of Soledad, California
  4. 2.0 26 km NE of Greenfield, California
  5. 2.3 25 km ENE of Soledad, California
  6. 1.6 17 km S of Three Rocks, California
  7. 2.2 23 km NE of Soledad, California
  8. 1.7 22 km NE of Soledad, California
  9. 1.9 14 km SSE of Tres Pinos, California
  10. 1.8 29 km ENE of Soledad, California
  11. 1.9 8 km SSW of Three Rocks, California
  12. 1.8 23 km NE of Soledad, California
  13. 1.8 Central California
  14. 2.4 32 km SW of South Dos Palos, California
  15. 2.3 40 km SSW of South Dos Palos, California

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.