M1.7 earthquake 10 km S of Parkdale, Oregon
A magnitude 1.7 earthquake struck 10 km S of Parkdale, Oregon on Wed, Jul 14, 1982, 11:57 AM PDT (18:57 UTC), 3 km (2 mi) below the surface.
A larger quake followed: M2.0 29 km NNE of Detroit, Oregon. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 1.7 (md), micro
- Local time
- UTC
- 1982-07-14 18:57:06 UTC
- Depth
- 2.7 km (1.7 mi), shallow
- Epicenter
- 45.430° N, 121.575° W
- Region
- Oregon
- 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, 0.6 km in depth
- Magnitude uncertainty
- ±0.06
- Depth from
- Operator assigned
- Station coverage gap
- 128°
- Stations used
- 7
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 22 in the 60 days after this one and 4 in the 30 days before it.
After
- 2.029 km NNE of Detroit, Oregon · 16133 days ago · 1 km deep · 60 km away
- 1.633 km NE of Amboy, Washington · 16129 days ago · 1 km deep · 92 km away
- 1.518 km E of Maupin, Oregon · 16128 days ago · 18 km deep · 64 km away
- 1.838 km NNE of Amboy, Washington · 16116 days ago · 0 km deep · 99 km away
- 1.638 km NNE of Amboy, Washington · 16109 days ago · 0 km deep · 98 km away
- 1.838 km NNE of Amboy, Washington · 16108 days ago · 0 km deep · 98 km away
- 1.942 km WNW of Trout Lake, Washington · 16107 days ago · 0 km deep · 91 km away
- 2.538 km NNE of Amboy, Washington · 16107 days ago · 0 km deep · 98 km away
- 1.538 km NNE of Amboy, Washington · 16107 days ago · 0 km deep · 98 km away
- 1.610 km NE of Government Camp, Oregon · 16107 days ago · 3 km deep · 10 km away
- 2.037 km NNE of Amboy, Washington · 16107 days ago · -1 km deep · 98 km away
- 1.638 km NNE of Amboy, Washington · 16107 days ago · -1 km deep · 98 km away
- 1.86 km WSW of Pine Grove, Oregon · 16107 days ago · 0 km deep · 40 km away
- 2.537 km NNE of Amboy, Washington · 16106 days ago · 0 km deep · 98 km away
- 2.837 km NNE of Amboy, Washington · 16106 days ago · 0 km deep · 98 km away
- 3.48 km NNE of Government Camp, Oregon · 16106 days ago · 4 km deep · 12 km away
- 2.137 km NNE of Amboy, Washington · 16106 days ago · 1 km deep · 98 km away
- 1.737 km NNE of Amboy, Washington · 16105 days ago · 0 km deep · 97 km away
- 1.67 km N of Scotts Mills, Oregon · 16099 days ago · 24 km deep · 94 km away
- 1.57 km NW of Detroit, Oregon · 16092 days ago · 2 km deep · 89 km away
- 1.837 km SSE of Morton, Washington · 16090 days ago · 9 km deep · 99 km away
- 2.029 km NNE of Detroit, Oregon · 16083 days ago · -1 km deep · 60 km away
Before
- 1.631 km NE of Yacolt, Washington · 16147 days ago · 1 km deep · 76 km away
- 2.08 km WNW of North Portland, Oregon · 16158 days ago · 18 km deep · 98 km away
- 1.93 km N of Antelope, Oregon · 16164 days ago · 13 km deep · 86 km away
- 1.915 km N of Government Camp, Oregon · 16166 days ago · -1 km deep · 14 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event uw10139203. Read Tue, Sep 22, 2026, 11:14 AM UTC.