QuakeIndex

Earthquake · reviewed by a seismologist

M 2.5md

Earthquake near Lincoln, CA

No earthquake was likely felt in Lincoln in the 24 hours to 2:42 pm PST (22:42 UTC). The last one was M 5.6, 175 km (109 mi) WNW, at 8:10 am PDT on 24 June 2026, estimated intensity III (weak) in town; 5,311 felt reports to USGS. Every earthquake near Lincoln

This page: a magnitude 2.5 earthquake was recorded 12 km (7 mi) southwest of Lincoln, CA, at 4:01 am PDT on 9 June 2024 (11:01 UTC), 21 km deep. 6 people have reported feeling it to USGS.

USGS: 12 km WSW of Lincoln, CA

30 km (18 mi) NNE of Sacramento, CA · 9 km (6 mi) NW of Roseville, CA

4:01 am PDT, Jun 9, 2024 · · 21 km deep · released about 160 lb of TNT

10 km30 km60 km120 km N Sutter County 35 kmSacramento County 42 kmYolo County 47 kmYuba County 49 kmPlacer County 64 kmEl Dorado County 75 kmNevada County 75 kmAmador County 78 kmSolano County 78 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
4:01 am PDT on 9 June 2024 ()
Where
12 km (7 mi) southwest of Lincoln, CA · earthquakes near Lincoln
Magnitude
M 2.5 (md)
Depth
21 km below the surface
Felt
6 reports · strongest reported intensity III
Nearest
Sutter County, 35 km NW
Nearest mapped fault
Foothills fault system, 25 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 818 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 6 km (4 mi) from the epicentre. In Lincoln, 12 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: Roseville, Elverta, Antelope, Rocklin, Rio Linda, North Highlands.

How big was it?

This earthquake released about 160 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.5 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 95,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 68,000× the energy of this one
  3. Around the size people start to feel M 3.0 6× the energy of this one
  4. This earthquake M 2.5 about 160 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 since 1900 lists no earthquake of M5 or more within 50 km.

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 38.8280, -121.3987. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Sutter County, CA 35 km (22 mi) NW earthquakes near Sutter County
Sacramento County, CA 42 km (26 mi) S earthquakes near Sacramento County
Yolo County, CA 47 km (29 mi) WSW earthquakes near Yolo County
Yuba County, CA 49 km (31 mi) N earthquakes near Yuba County
Placer County, CA 64 km (40 mi) ENE earthquakes near Placer County
El Dorado County, CA 75 km (47 mi) E earthquakes near El Dorado County

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

Aftershocks so far

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

  1. 1.8 1 km WSW of Granite Bay, CA
  2. 2.1 2 km WSW of Granite Bay, CA
  3. 2.6 2 km NW of Granite Bay, CA
  4. 2.2 9 km SSW of South Yuba City, CA
  5. 2.4 5 km NE of Dunnigan, 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.