QuakeIndex

Earthquake · reviewed by a seismologist

M 2.5ml

Earthquake near Eatonville, WA

No earthquake was likely felt in Eatonville in the 24 hours to 2:44 am PST (10:44 UTC). The last one was M 4.2, 69 km (43 mi) NNW, at 2:05 pm PDT on 29 September 2026, estimated intensity II (weak) in town; 9,329 felt reports to USGS. Every earthquake near Eatonville

This page: a magnitude 2.5 earthquake was recorded 35 km (22 mi) southeast of Eatonville, WA, at 6:31 pm PST on 18 January 2025 (02:31 UTC), 8.0 km deep. 4 people have reported feeling it to USGS.

USGS: 14 km SSE of Ashford, Washington

6:31 pm PST, Jan 18, 2025 · · 8.0 km deep · released about 140 lb of TNT

10 km30 km60 km120 km N Lewis County 35 kmPierce County 48 kmSkamania County 70 kmThurston County 76 kmCowlitz County 77 kmYakima County 93 kmKing County 94 kmClark County 107 kmKittitas County 109 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
6:31 pm PST on 18 January 2025 ()
Where
35 km (22 mi) southeast of Eatonville, WA · earthquakes near Eatonville
Magnitude
M 2.5 (ml)
Depth
8.0 km below the surface
Felt
4 reports · strongest reported intensity III
Nearest
Lewis County, 35 km WSW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 594 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 20 km (12 mi) from the epicentre. In Eatonville, 35 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: Morton.

How big was it?

This earthquake released about 140 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 5.8 110,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 75,000× the energy of this one
  3. Around the size people start to feel M 3.0 6.7× the energy of this one
  4. This earthquake M 2.5 about 140 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. 5.2 23 km S of Morton, Washington · 41 km SW of this epicentre
  2. 5.0 34 km SSE of Morton, Washington · 48 km SSW of this epicentre
  3. 5.0 23 km ESE of Packwood, Washington · 43 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 46.6513, -121.9270. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Lewis County, WA 35 km (22 mi) WSW earthquakes near Lewis County
Pierce County, WA 48 km (30 mi) NNW earthquakes near Pierce County
Skamania County, WA 70 km (43 mi) S earthquakes near Skamania County
Thurston County, WA 76 km (47 mi) WNW earthquakes near Thurston County
Cowlitz County, WA 77 km (48 mi) SW earthquakes near Cowlitz County
Yakima County, WA 93 km (58 mi) ESE earthquakes near Yakima County

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

Aftershocks so far

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

  1. 1.5 1 km SE of Kapowsin, Washington
  2. 1.6 17 km NNE of Ashford, Washington
  3. 2.2 24 km ENE of Ashford, Washington
  4. 1.9 23 km ENE of Ashford, Washington
  5. 1.5 22 km ENE of Ashford, Washington
  6. 1.7 24 km ENE of Ashford, Washington
  7. 1.9 22 km ENE of Ashford, Washington
  8. 1.6 23 km ENE of Ashford, Washington
  9. 2.0 22 km ENE of Ashford, Washington
  10. 1.7 22 km ENE of Ashford, Washington
  11. 2.3 23 km ENE of Ashford, Washington
  12. 1.6 24 km ENE of Ashford, Washington
  13. 1.7 22 km ENE of Ashford, Washington
  14. 1.8 23 km ENE of Ashford, Washington
  15. 1.6 23 km ENE of Ashford, Washington

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.