QuakeIndex

Earthquake · reviewed by a seismologist

M 2.0ml

Earthquake near Snoqualmie, WA

No earthquake was likely felt in Snoqualmie in the 24 hours to 8:15 pm PST (04:15 UTC). The last one was M 2.6, 12 km (8 mi) S, at 6:09 pm PDT on 14 October 2026, estimated intensity II (weak) in town; 46 felt reports to USGS. Every earthquake near Snoqualmie

This page: a magnitude 2.0 earthquake was recorded 6 km (4 mi) northeast of Snoqualmie, WA, at 7:17 am PDT on 14 June 2024 (14:17 UTC), 74 km deep.

USGS: 6 km NE of Snoqualmie, Washington

43 km (27 mi) E of Seattle, WA · 20 km (12 mi) E of Sammamish, WA

7:17 am PDT, Jun 14, 2024 · · 74 km deep · released about 29 lb of TNT

10 km30 km60 km120 km N King County 10 kmSnohomish County 53 kmPierce County 65 kmKitsap County 66 kmChelan County 92 kmIsland County 93 kmKittitas County 97 kmSkagit County 102 kmThurston County 107 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
7:17 am PDT on 14 June 2024 ()
Where
6 km (4 mi) northeast of Snoqualmie, WA · earthquakes near Snoqualmie
Magnitude
M 2.0 (ml)
Depth
74 km below the surface
Felt
no reports yet
Nearest
King County, 10 km SSW
Nearest mapped fault
Rattlesnake Mountain fault, 6 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 881 days ago

This was a minor earthquake. Quakes this small are rarely felt and do not cause damage.

At this magnitude and depth it was probably too small to be felt, even directly above it. In Snoqualmie, 6 km away, the estimate is intensity I (not felt). 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: Fall City, North Bend, Tanner, Riverbend, Carnation, Wilderness Rim.

How big was it?

This earthquake released about 29 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 5.8 520,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 370,000× the energy of this one
  3. Around the size people start to feel M 3.0 33× the energy of this one
  4. This earthquake M 2.0 about 29 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

The largest earthquake within 50 km since 2016 was M 4.6 on 2019-07-12 — about 7,700 times the energy of this one.

Before 2016, the USGS record lists 3 earthquakes of M5 or more within 50 km:

  1. 5.4 8 km NNE of Lake Marcel-Stillwater, Washington · 22 km NNW of this epicentre
  2. 5.2 9 km NE of Lake Marcel-Stillwater, Washington · 20 km NNW of this epicentre
  3. 5.0 3 km WSW of Des Moines, Washington · 49 km WSW 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 47.5743, -121.7777. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
King County, WA 10 km (6 mi) SSW earthquakes near King County
Snohomish County, WA 53 km (33 mi) N earthquakes near Snohomish County
Pierce County, WA 65 km (40 mi) SSW earthquakes near Pierce County
Kitsap County, WA 66 km (41 mi) W earthquakes near Kitsap County
Chelan County, WA 92 km (57 mi) ENE earthquakes near Chelan County
Island County, WA 93 km (58 mi) NW earthquakes near Island 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. 1.6 3 km SSW of Monroe, Washington
  2. 1.8 2 km ESE of Buckley, Washington
  3. 1.7 0 km NNW of Redmond, Washington
  4. 3.7 12 km E of Greenwater, Washington
  5. 1.8 2 km ESE of Buckley, Washington
  6. 1.7 3 km WSW of Wilderness Rim, Washington
  7. 2.0 2 km NNE of Boulevard Park, Washington
  8. 2.2 7 km ENE of Hobart, Washington
  9. 1.8 2 km SSE of Woodinville, Washington
  10. 2.1 7 km ENE of Fall City, Washington
  11. 1.6 1 km ESE of Inglewood-Finn Hill, Washington
  12. 1.9 11 km E of Greenwater, Washington
  13. 3.3 8 km NNE of Snoqualmie, Washington
  14. 2.3 1 km NE of Lakeland North, Washington
  15. 2.4 8 km ENE of Fall City, 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.