QuakeIndex

Earthquake · reviewed by a seismologist

M 1.9ml

Earthquake near Fircrest, WA

No earthquake was likely felt in Fircrest in the 24 hours to 2:43 pm PST (22:43 UTC). The last one was M 4.2, 24 km (15 mi) NW, at 2:05 pm PDT on 29 September 2026, estimated intensity III (weak) in town; 9,329 felt reports to USGS. Every earthquake near Fircrest

This page: a magnitude 1.9 earthquake was recorded 3 km (2 mi) east-southeast of Fircrest, WA, at 3:10 pm PST on 15 February 2025 (23:10 UTC), 32 km deep. 1 person has reported feeling it to USGS.

USGS: 3 km ESE of Fircrest, Washington

in Tacoma, WA

3:10 pm PST, Feb 15, 2025 · · 32 km deep · released about 24 lb of TNT

10 km30 km60 km120 km N Pierce County 31 kmThurston County 42 kmKitsap County 48 kmMason County 54 kmKing County 57 kmLewis County 72 kmJefferson County 102 kmGrays Harbor County 103 kmIsland 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
3:10 pm PST on 15 February 2025 ()
Where
3 km (2 mi) east-southeast of Fircrest, WA · earthquakes near Fircrest
Magnitude
M 1.9 (ml)
Depth
32 km below the surface
Felt
1 report · strongest reported intensity II
Nearest
Pierce County, 31 km SE
Nearest mapped fault
Tacoma fault, 5 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 559 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 Fircrest, 3 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: Tacoma, University Place, Lakewood, Parkland, Midland, Waller.

How big was it?

This earthquake released about 24 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.9 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 640,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 450,000× the energy of this one
  3. Around the size people start to feel M 3.0 40× the energy of this one
  4. This earthquake M 1.9 about 24 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 6 earthquakes of M5 or more within 50 km; the five largest:

  1. 6.8 The 2001 Nisqually, Washington Earthquake · 21 km WSW of this epicentre
  2. 6.7 4 km WNW of Roy, Washington · 25 km SSW of this epicentre
  3. 6.7 1 km ENE of Dash Point, Washington · 12 km NNE of this epicentre
  4. 6.1 Puget Sound region, Washington · 29 km NW of this epicentre
  5. 5.8 Puget Sound area, Washington · 33 km WNW 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 47.2225, -122.4772. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Pierce County, WA 31 km (19 mi) SE earthquakes near Pierce County
Thurston County, WA 42 km (26 mi) SW earthquakes near Thurston County
Kitsap County, WA 48 km (30 mi) NNW earthquakes near Kitsap County
Mason County, WA 54 km (34 mi) WNW earthquakes near Mason County
King County, WA 57 km (35 mi) ENE earthquakes near King County
Lewis County, WA 72 km (45 mi) S earthquakes near Lewis County

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

Aftershocks so far

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

  1. 1.7 0 km W of Beaux Arts Village, Washington
  2. 1.5 1 km WSW of Kapowsin, Washington
  3. 1.6 2 km NNE of Enetai, Washington
  4. 1.7 10 km NW of Belfair, Washington
  5. 1.6 2 km W of Belfair, Washington
  6. 1.6 8 km SSW of Grapeview, Washington
  7. 2.2 4 km ESE of Enumclaw, Washington
  8. 1.6 1 km SSE of Kapowsin, Washington
  9. 1.5 0 km SSW of Carbonado, Washington
  10. 1.9 1 km NNW of Maple Valley, Washington
  11. 1.6 5 km SE of Enumclaw, Washington
  12. 1.5 5 km NNE of Dash Point, Washington
  13. 2.1 4 km NE of Vashon, Washington
  14. 1.8 1 km SE of Kapowsin, Washington
  15. 1.8 16 km SSE of Carbonado, 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.