QuakeIndex

Earthquake · reviewed by a seismologist

M 1.6md

Earthquake near Lakeview, OR

No earthquake was likely felt in Lakeview in the 24 hours to 7:51 am PST (15:51 UTC). The last one was M 2.1, 9 km (5 mi) WNW, at 7:41 am PST on 4 January 2026, estimated intensity II (weak) in town. Every earthquake near Lakeview

This page: a magnitude 1.6 earthquake was recorded 24 km (15 mi) north-northeast of Lakeview, OR, at 1:30 pm PDT on 15 August 2024 (20:30 UTC), less than 1 km deep.

USGS: 23 km NNE of Lakeview, Oregon

1:30 pm PDT, Aug 15, 2024 · · -1.5 km deep · released about 6.4 lb of TNT

10 km30 km60 km120 km N Lake County 49 kmModoc County 97 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
1:30 pm PDT on 15 August 2024 ()
Where
24 km (15 mi) north-northeast of Lakeview, OR · earthquakes near Lakeview
Magnitude
M 1.6 (md)
Depth
-1.5 km below the surface
Felt
no reports yet
Nearest
Lake County, 49 km NNW
Nearest mapped fault
Abert Rim fault, 22 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 820 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 11 km (7 mi) from the epicentre. In Lakeview, 24 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 6.4 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.5 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 2,400,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 1,700,000× the energy of this one
  3. Around the size people start to feel M 3.0 150× the energy of this one
  4. This earthquake M 1.6 about 6.4 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 lists 3 earthquakes of M5 or more within 50 km:

  1. 5.1 15 km SE of Plush, Oregon · 33 km ESE of this epicentre
  2. 5.0 3 km ENE of Lakeview, Oregon · 21 km SSW of this epicentre
  3. 5.0 25 km SSE of Plush, Oregon · 38 km ESE 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 42.3710, -120.1942. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Lake County, OR 49 km (31 mi) NNW earthquakes near Lake County
Modoc County, CA 97 km (60 mi) SSW earthquakes near Modoc County
Klamath County, OR 124 km (77 mi) WNW earthquakes near Klamath County
Harney County, OR 125 km (78 mi) NE earthquakes near Harney County

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

Aftershocks so far

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

  1. 1.7 10 km NNE of New Pine Creek, Oregon
  2. 2.1 8 km WNW of Lakeview, Oregon
  3. 1.7 9 km WNW of Lakeview, Oregon
  4. 2.8 9 km WNW of Lakeview, Oregon
  5. 2.2 24 km NE of Fort Bidwell, California
  6. 1.7 1 km WNW of Lakeview, Oregon
  7. 1.9 23 km NE of Fort Bidwell, California
  8. 2.0 23 km NE of Fort Bidwell, California
  9. 1.8 23 km NE of Fort Bidwell, California
  10. 1.8 24 km NE of Fort Bidwell, California
  11. 1.6 22 km NE of Fort Bidwell, California
  12. 1.7 22 km NE of Fort Bidwell, California
  13. 1.8 14 km NNE of New Pine Creek, Oregon
  14. 1.6 12 km NNE of New Pine Creek, Oregon
  15. 1.6 14 km NNE of New Pine Creek, Oregon

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.