QuakeIndex

Earthquake · reviewed by a seismologist

M 2.0ml

Earthquake near Clearview, WA

No earthquake was likely felt in Clearview in the 24 hours to 6:20 pm PST (02:20 UTC). The last one was M 4.2, 66 km (41 mi) SW, at 2:05 pm PDT on 29 September 2026, estimated intensity II (weak) in town; 9,329 felt reports to USGS. Every earthquake near Clearview

This page: a magnitude 2.0 earthquake was recorded in Clearview, WA, at 1:00 pm PDT on 1 August 2017 (20:00 UTC), 23 km deep. 5 people have reported feeling it to USGS.

USGS: 0 km NNE of Clearview, Washington

10 km (6 mi) NE of Bothell, WA · 30 km (19 mi) NE of Seattle, WA

1:00 pm PDT, Aug 1, 2017 · · 23 km deep · released about 31 lb of TNT

10 km30 km60 km120 km N Snohomish County 36 kmKing County 45 kmKitsap County 45 kmIsland County 54 kmSkagit County 76 kmPierce County 88 kmMason County 96 kmSan Juan County 104 kmJefferson County 105 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
1:00 pm PDT on 1 August 2017 ()
Where
in Clearview, WA · earthquakes near Clearview
Magnitude
M 2.0 (ml)
Depth
23 km below the surface
Felt
5 reports · strongest reported intensity II
Nearest
Snohomish County, 36 km NE
Nearest mapped fault
Southern Whidbey Island fault, under 1 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 3314 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. 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: Cathcart, Silver Firs, Maltby, North Creek, Mill Creek East, Bothell East.

How big was it?

This earthquake released about 31 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 5.8 480,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 340,000× the energy of this one
  3. Around the size people start to feel M 3.0 31× the energy of this one
  4. This earthquake M 2.0 about 31 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. 5.4 8 km NNE of Lake Marcel-Stillwater, Washington · 21 km ESE of this epicentre
  2. 5.2 9 km NE of Lake Marcel-Stillwater, Washington · 24 km ESE of this epicentre
  3. 5.0 4 km ENE of Machias, Washington · 20 km NNE 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 47.8415, -122.1232. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Snohomish County, WA 36 km (22 mi) NE earthquakes near Snohomish County
King County, WA 45 km (28 mi) SSE earthquakes near King County
Kitsap County, WA 45 km (28 mi) WSW earthquakes near Kitsap County
Island County, WA 54 km (33 mi) NW earthquakes near Island County
Skagit County, WA 76 km (47 mi) NNE earthquakes near Skagit County
Pierce County, WA 88 km (55 mi) S earthquakes near Pierce County

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

Aftershocks so far

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

  1. 2.3 2 km WNW of Redmond, Washington
  2. 1.7 2 km N of Mercer Island, Washington
  3. 1.6 1 km NE of Maple Valley, Washington
  4. 1.6 1 km WNW of Maple Valley, Washington
  5. 2.5 0 km S of Esperance, Washington
  6. 1.9 7 km SSW of Clinton, Washington
  7. 1.6 1 km S of Lake Marcel-Stillwater, Washington
  8. 1.8 4 km E of Granite Falls, Washington
  9. 1.9 5 km NW of Freeland, Washington
  10. 1.9 1 km NE of Suquamish, Washington
  11. 1.9 1 km NW of Maple Valley, Washington
  12. 1.6 2 km E of Enetai, Washington
  13. 1.5 3 km ENE of Enetai, Washington
  14. 2.1 1 km NNW of Maple Valley, Washington
  15. 1.7 1 km NW of Maple Valley, 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.