QuakeIndex

Earthquake · reviewed by a seismologist

M 1.6ml

Earthquake near Kittitas, WA

Yes. A magnitude 1.6 earthquake was recorded 19 km (12 mi) south of Kittitas, WA, at 11:20 am PST on 10 November 2026 (19:20 UTC), 11 km deep. No felt reports to USGS yet.

USGS: 19 km S of Kittitas, Washington

28 km (17 mi) NNE of Yakima, WA

11:20 am PST, Nov 10, 2026 · · 11 km deep · released about 8.4 lb of TNT

10 km30 km60 km120 km N Kittitas County 41 kmYakima County 48 kmGrant County 82 kmBenton County 93 kmKlickitat County 109 kmDouglas County 116 kmFranklin County 117 kmChelan County 118 km
Distance rings around the epicentre, with the nearest towns at their true direction. Not a shaking map — see the USGS ShakeMap for that.
When
11:20 am PST on 10 November 2026 ()
Where
19 km (12 mi) south of Kittitas, WA · earthquakes near Kittitas
Magnitude
M 1.6 (ml)
Depth
11 km below the surface
Felt
no reports yet
Nearest
Kittitas County, 41 km NNW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 5 hours 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 3 km (2 mi) from the epicentre. In Kittitas, 19 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: Selah, Terrace Heights, Ellensburg, Gleed, Yakima, Union Gap.

How big was it?

This earthquake released about 8.4 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 1,800,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 1,300,000× 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 8.4 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 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 46.8120, -120.3790. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Kittitas County, WA 41 km (26 mi) NNW earthquakes near Kittitas County
Yakima County, WA 48 km (30 mi) SW earthquakes near Yakima County
Grant County, WA 82 km (51 mi) ENE earthquakes near Grant County
Benton County, WA 93 km (58 mi) SE earthquakes near Benton County
Klickitat County, WA 109 km (68 mi) SSW earthquakes near Klickitat County
Douglas County, WA 116 km (72 mi) NNE earthquakes near Douglas County

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

Aftershocks so far

No further earthquakes have been recorded within 50 km since this one.

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.