M1.6 earthquake 1 km S of Normandy Park, Washington
A magnitude 1.6 earthquake struck 1 km S of Normandy Park, Washington on Tue, Jan 19, 1982, 7:32 PM PST (03:32 UTC), 8 km (5 mi) below the surface.
A larger quake followed: M1.7 5 km W of Seattle, Washington. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 1.6 (md), micro
- Local time
- UTC
- 1982-01-20 03:32:18 UTC
- Depth
- 7.6 km (4.7 mi), shallow
- Epicenter
- 47.420° N, 122.343° W
- Region
- Washington
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Location uncertainty
- About 0.2 km horizontally, 0.5 km in depth
- Magnitude uncertainty
- ±0.10
- Depth from
- From location
- Station coverage gap
- 93°
- Stations used
- 8
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 30 in the 60 days after this one and 13 in the 30 days before it.
After
- 1.75 km W of Seattle, Washington · 16302 days ago · 21 km deep · 21 km away
- 1.915 km NE of Ashford, Washington · 16299 days ago · 4 km deep · 71 km away
- 2.13 km ESE of Three Lakes, Washington · 16298 days ago · 12 km deep · 64 km away
- 1.61 km WSW of Edmonds, Washington · 16298 days ago · 24 km deep · 43 km away
- 1.56 km W of Seattle, Washington · 16298 days ago · 23 km deep · 21 km away
- 1.814 km NNE of Ashford, Washington · 16297 days ago · 7 km deep · 68 km away
- 1.89 km NNW of Packwood, Washington · 16295 days ago · 2 km deep · 95 km away
- 1.74 km W of Wauna, Washington · 16294 days ago · 23 km deep · 27 km away
- 1.513 km ESE of Riverbend, Washington · 16291 days ago · 12 km deep · 56 km away
- 2.02 km WSW of Wilderness Rim, Washington · 16288 days ago · 18 km deep · 41 km away
- 1.53 km ENE of Union Hill-Novelty Hill, Washington · 16281 days ago · 0 km deep · 41 km away
- 1.75 km W of La Grande, Washington · 16280 days ago · 6 km deep · 65 km away
- 2.15 km ESE of Lake Marcel-Stillwater, Washington · 16278 days ago · 13 km deep · 48 km away
- 1.50 km ESE of Clyde Hill, Washington · 16278 days ago · 23 km deep · 25 km away
- 1.615 km E of Wilkeson, Washington · 16275 days ago · 7 km deep · 52 km away
- 1.87 km NE of Snoqualmie, Washington · 16274 days ago · 9 km deep · 48 km away
- 1.62 km SE of Dash Point, Washington · 16274 days ago · 7 km deep · 14 km away
- 2.18 km E of Ashford, Washington · 16273 days ago · 6 km deep · 80 km away
- 1.54 km SE of Ames Lake, Washington · 16271 days ago · 15 km deep · 37 km away
- 2.57 km ENE of Snoqualmie, Washington · 16270 days ago · 8 km deep · 48 km away
- 2.37 km ENE of Snoqualmie, Washington · 16270 days ago · 7 km deep · 48 km away
- 1.710 km WNW of Snoqualmie Pass, Washington · 16268 days ago · 10 km deep · 61 km away
- 1.5Puget Sound region, Washington · 16268 days ago · 12 km deep · 36 km away
- 2.43 km NE of Mineral, Washington · 16267 days ago · 16 km deep · 78 km away
- 2.91 km NW of Artondale, Washington · 16267 days ago · 26 km deep · 25 km away
- 2.10 km ENE of Lake Marcel-Stillwater, Washington · 16264 days ago · 6 km deep · 45 km away
- 1.94 km SW of Crocker, Washington · 16263 days ago · 71 km deep · 43 km away
- 1.64 km SSE of Lea Hill, Washington · 16261 days ago · 25 km deep · 20 km away
- 1.82 km S of Issaquah, Washington · 16257 days ago · -1 km deep · 25 km away
- 1.615 km NNE of Ashford, Washington · 16256 days ago · 8 km deep · 68 km away
Before
- 1.53 km NE of North Bend, Washington · 16318 days ago · 12 km deep · 46 km away
- 1.86 km ESE of Bethel, Washington · 16318 days ago · 35 km deep · 17 km away
- 2.72 km NE of Port Hadlock-Irondale, Washington · 16321 days ago · 55 km deep · 76 km away
- 1.61 km SE of Bothell East, Washington · 16329 days ago · 20 km deep · 44 km away
- 1.70 km NW of Normandy Park, Washington · 16331 days ago · 17 km deep · 2 km away
- 1.63 km ENE of Union Hill-Novelty Hill, Washington · 16331 days ago · -1 km deep · 40 km away
- 2.7Puget Sound region, Washington · 16334 days ago · 14 km deep · 11 km away
- 1.53 km NNW of Lake Marcel-Stillwater, Washington · 16334 days ago · 4 km deep · 45 km away
- 1.9Washington · 16334 days ago · -1 km deep · 40 km away
- 2.918 km NNE of Index, Washington · 16335 days ago · 5 km deep · 89 km away
- 2.02 km SW of Cottage Lake, Washington · 16335 days ago · 15 km deep · 39 km away
- 1.82 km WNW of Echo Lake, Washington · 16336 days ago · 20 km deep · 46 km away
- 1.718 km NNE of Ashford, Washington · 16343 days ago · 9 km deep · 64 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event uw10128368. Read Tue, Sep 22, 2026, 5:59 AM UTC.