Earthquake · reviewed by a seismologist
M 1.6md
Earthquake near King City, CA
No earthquake was likely felt in King City in the 24 hours to 4:52 am PST (12:52 UTC). The last one was M 2.5, 14 km (8 mi) E, at 4:39 pm PDT on 29 September 2026, estimated intensity II (weak) in town. Every earthquake near King City
This page: a magnitude 1.6 earthquake was recorded 43 km (27 mi) southwest of King City, CA, at 7:50 pm PST on 24 December 2022 (03:50 UTC), 11 km deep.
USGS: 20km SE of Lopez Point, CA
90 km (56 mi) SSE of Salinas, CA
- When
- 7:50 pm PST on 24 December 2022 ()
- Where
- 43 km (27 mi) southwest of King City, CA · earthquakes near King City
- Magnitude
- M 1.6 (md)
- Depth
- 11 km below the surface
- Felt
- no reports yet
- Nearest
- Monterey County, 39 km NNE
- Nearest mapped fault
- San Gregorio fault, 7 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 1412 days ago
Earthquake alerts for King City, CA
Get a notification in this browser when USGS records an earthquake near King City, CA. No account or email needed.
Alerts are on for .
Not a warning. An alert comes after USGS publishes a quake, usually minutes after the shaking. For early warning use ShakeAlert, through your phone's Wireless Emergency Alerts or the MyShake app.
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 2 km (1 mi) from the epicentre. In King City, 43 km away, the estimate is intensity I (not felt). 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.
How big was it?
This earthquake released about 7.1 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.
- Mineral, Virginia 2011 M 5.8 2,100,000× the energy of this one
- Magna, Utah 2020 M 5.7 1,500,000× the energy of this one
- Around the size people start to feel M 3.0 130× the energy of this one
- This earthquake M 1.6 about 7.1 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 4.7 on 2021-10-25 — about 40,000 times the energy of this one.
Before 2016, the USGS record lists 7 earthquakes of M5 or more within 50 km; the five largest:
- 6.5 10 km NE of San Simeon, California · 35 km SE of this epicentre
- 6.2 28km NW of Cambria, CA · 21 km SSE of this epicentre
- 5.7 Southwest of Cambria, California · 48 km SSE of this epicentre
- 5.2 26km NNW of Lake Nacimiento, CA · 39 km E of this epicentre
- 5.2 25 km NW of San Simeon, California · 9 km SSE 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 35.8995, -121.4057. Map © OpenStreetMap contributors.
Nearby places
| Place | Distance | Direction from the epicentre | |
|---|---|---|---|
| Monterey County, CA | 39 km (24 mi) | NNE | earthquakes near Monterey County |
| San Benito County, CA | 84 km (52 mi) | NNE | earthquakes near San Benito County |
| San Luis Obispo County, CA | 103 km (64 mi) | ESE | earthquakes near San Luis Obispo 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.
- 1.6 18km NNW of San Simeon, CA
- 1.7 21km NNW of San Simeon, CA
- 1.5 20km S of Lopez Point, CA
- 1.5 9km ESE of Lopez Point, CA
- 1.6 26km SSE of Lopez Point, CA
- 1.7 6km W of San Ardo, CA
- 1.6 21km NW of San Simeon, CA
- 1.7 14km SW of San Simeon, CA
- 1.6 3km E of Lopez Point, CA
- 1.6 12km NNE of Cambria, CA
- 1.5 12km NNW of San Simeon, CA
- 2.4 13km NNW of San Simeon, CA
- 2.9 13km NNW of San Simeon, CA
- 1.6 5km W of San Simeon, CA
- 1.6 5km W of San Simeon, 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
- The official USGS event page — the source of record for every value above
- Did you feel it? Report it to USGS — reports go to USGS, not to us
- ShakeMap for this event, when USGS has produced one
QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.