QuakeIndex

Earthquake · reviewed by a seismologist

M 2.0md

Earthquake near Burney, CA

No earthquake was likely felt in Burney in the 24 hours to 9:33 am PST (17:33 UTC). The last one was M 2.6, 11 km (7 mi) ESE, at 3:08 am PDT on 17 July 2026, estimated intensity II (weak) in town; 1 felt report to USGS. Every earthquake near Burney

This page: a magnitude 2.0 earthquake was recorded 26 km (16 mi) northeast of Burney, CA, at 1:04 pm PDT on 12 June 2021 (20:04 UTC), 12 km deep.

USGS: 2km SW of McArthur, CA

1:04 pm PDT, Jun 12, 2021 · · 12 km deep · released about 27 lb of TNT

10 km30 km60 km120 km N Shasta County 61 kmLassen County 76 kmModoc County 85 kmSiskiyou County 112 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
1:04 pm PDT on 12 June 2021 ()
Where
26 km (16 mi) northeast of Burney, CA · earthquakes near Burney
Magnitude
M 2.0 (md)
Depth
12 km below the surface
Felt
no reports yet
Nearest
Shasta County, 61 km WSW
Nearest mapped fault
McArthur fault, 3 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 1972 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 9 km (6 mi) from the epicentre. In Burney, 26 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.

How big was it?

This earthquake released about 27 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.0 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 560,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 390,000× the energy of this one
  3. Around the size people start to feel M 3.0 35× the energy of this one
  4. This earthquake M 2.0 about 27 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 41.0333, -121.4173. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Shasta County, CA 61 km (38 mi) WSW earthquakes near Shasta County
Lassen County, CA 76 km (47 mi) ESE earthquakes near Lassen County
Modoc County, CA 85 km (53 mi) NE earthquakes near Modoc County
Siskiyou County, CA 112 km (69 mi) NW earthquakes near Siskiyou County
Tehama County, CA 122 km (76 mi) SW earthquakes near Tehama County
Plumas County, CA 126 km (78 mi) SSE earthquakes near Plumas County

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

Aftershocks so far

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

  1. 1.6 23 km SE of Burney, CA
  2. 1.6 9 km NNW of Montgomery Creek, CA
  3. 1.6 8 km N of Montgomery Creek, CA
  4. 2.3 17 km NW of Fall River Mills, CA
  5. 2.8 25 km SE of Burney, CA
  6. 2.3 17 km NW of Fall River Mills, CA
  7. 2.3 16 km NW of Fall River Mills, CA
  8. 2.3 18 km NW of Fall River Mills, CA
  9. 1.8 37 km N of Chester, CA
  10. 2.0 37km SE of Fall River Mills, CA
  11. 1.8 5km NNE of Montgomery Creek, CA
  12. 2.4 47km NNW of Susanville, CA
  13. 2.1 8km ENE of Montgomery Creek, CA
  14. 2.3 21km SSE of Burney, CA
  15. 1.6 12km WNW of Burney, 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.