QuakeIndex

Earthquake · reviewed by a seismologist

M 2.0ml

Earthquake near Bellingham, WA

No earthquake was likely felt in Bellingham in the 24 hours to 7:09 am PST (15:09 UTC). The last one was M 3.8, 53 km (33 mi) S, at 11:35 pm PDT on 1 July 2026, estimated intensity II (weak) in town; 2,030 felt reports to USGS. Every earthquake near Bellingham

This page: a magnitude 2.0 earthquake was recorded 46 km (28 mi) west of Bellingham, WA, at 3:38 am PST on 12 February 2020 (11:38 UTC), 60 km deep.

USGS: 17 km NW of Orcas, Washington

47 km (29 mi) W of Bellingham, WA · 134 km (83 mi) NNW of Seattle, WA

3:38 am PST, Feb 12, 2020 · · 60 km deep · released about 32 lb of TNT

10 km30 km60 km120 km N San Juan County 23 kmIsland County 69 kmClallam County 88 kmWhatcom County 94 kmSkagit County 98 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
3:38 am PST on 12 February 2020 ()
Where
46 km (28 mi) west of Bellingham, WA · earthquakes near Bellingham
Magnitude
M 2.0 (ml)
Depth
60 km below the surface
Felt
no reports yet
Nearest
San Juan County, 23 km S
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 2460 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 Bellingham, 46 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: Friday Harbor.

How big was it?

This earthquake released about 32 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 5.8 470,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 330,000× the energy of this one
  3. Around the size people start to feel M 3.0 30× the energy of this one
  4. This earthquake M 2.0 about 32 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. 6.0 San Juan Islands, Washington · 23 km E of this epicentre
  2. 5.5 21 km SSE of Point Roberts, Washington · 13 km NE of this epicentre
  3. 5.1 10 km ESE of Salt Spring Island, Canada · 21 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 48.7107, -123.1080. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
San Juan County, WA 23 km (14 mi) S earthquakes near San Juan County
Island County, WA 69 km (43 mi) SSE earthquakes near Island County
Clallam County, WA 88 km (55 mi) SW earthquakes near Clallam County
Whatcom County, WA 94 km (59 mi) E earthquakes near Whatcom County
Skagit County, WA 98 km (61 mi) ESE earthquakes near Skagit County
Jefferson County, WA 105 km (65 mi) SSW earthquakes near Jefferson County

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

Aftershocks so far

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

  1. 1.5 3 km ENE of Custer, Washington
  2. 2.4 8 km N of Anacortes, Washington
  3. 1.8 8 km WNW of Orcas, Washington
  4. 1.7 8 km WNW of Orcas, Washington
  5. 1.8 8 km SW of Anacortes, Washington
  6. 2.5 13 km WNW of Ault Field, Washington
  7. 2.1 5 km NE of Six Mile, Canada
  8. 2.0 4 km NE of Oak Bay, Canada
  9. 2.2 16 km NNW of Jamestown, Washington
  10. 1.7 12 km ESE of Salt Spring Island, Canada
  11. 2.5 6 km ESE of Oak Bay, Canada
  12. 1.6 9 km E of North Saanich, Canada
  13. 2.8 6 km E of North Saanich, Canada
  14. 1.7 15 km NW of Orcas, Washington
  15. 1.6 7 km NNW of Ganges, Canada

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.