M3.5 earthquake 39 km WSW of Valparaíso, Chile
A magnitude 3.5 earthquake struck 39 km WSW of Valparaíso, Chile on Sat, Jun 1, 1985, 9:05 AM GMT-4 (13:05 UTC), 33 km (21 mi) below the surface.
A larger quake followed: M3.9 90 km W of San Antonio, Chile. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.5 (mb), minor
- Local time
- UTC
- 1985-06-01 13:05:29 UTC
- Depth
- 33.0 km (20.5 mi), shallow
- Epicenter
- 33.213° S, 71.998° W
- Region
- Chile
- 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.
- Depth from
- OPERATOR_ASSIGNED
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 28 in the 60 days after this one and 12 in the 30 days before it.
After
- 3.990 km W of San Antonio, Chile · 15085 days ago · 33 km deep · 74 km away
- 4.650 km SW of Valparaíso, Chile · 15081 days ago · 33 km deep · 12 km away
- 5.333 km SW of Valparaíso, Chile · 15080 days ago · 37 km deep · 11 km away
- 3.964 km WNW of Cartagena, Chile · 15080 days ago · 27 km deep · 33 km away
- 5.550 km NNW of Valparaíso, Chile · 15079 days ago · 33 km deep · 66 km away
- 4.461 km W of San Antonio, Chile · 15071 days ago · 33 km deep · 54 km away
- 4.511 km SW of Valparaíso, Chile · 15066 days ago · 33 km deep · 29 km away
- 5.134 km WNW of Cartagena, Chile · 15065 days ago · 33 km deep · 23 km away
- 5.557 km WNW of Cartagena, Chile · 15054 days ago · 33 km deep · 32 km away
- 4.568 km WNW of Cartagena, Chile · 15054 days ago · 33 km deep · 37 km away
- 5.553 km WNW of Cartagena, Chile · 15054 days ago · 40 km deep · 25 km away
- 4.365 km W of Cartagena, Chile · 15054 days ago · 33 km deep · 43 km away
- 4.865 km W of Cartagena, Chile · 15053 days ago · 33 km deep · 40 km away
- 4.769 km WNW of Cartagena, Chile · 15053 days ago · 29 km deep · 38 km away
- 6.042 km WNW of Valparaíso, Chile · 15053 days ago · 31 km deep · 30 km away
- 4.769 km W of Valparaíso, Chile · 15052 days ago · 10 km deep · 41 km away
- 4.6Off the coast of Valparaiso, Chile · 15052 days ago · 10 km deep · 32 km away
- 4.520 km WSW of Valparaíso, Chile · 15052 days ago · 33 km deep · 19 km away
- 4.454 km WNW of Valparaíso, Chile · 15051 days ago · 33 km deep · 36 km away
- 4.837 km WNW of Valparaíso, Chile · 15051 days ago · 45 km deep · 39 km away
- 5.545 km W of Valparaíso, Chile · 15048 days ago · 29 km deep · 28 km away
- 3.574 km W of Valparaíso, Chile · 15048 days ago · 33 km deep · 45 km away
- 4.570 km W of Cartagena, Chile · 15047 days ago · 33 km deep · 50 km away
- 4.979 km WSW of Valparaíso, Chile · 15045 days ago · 33 km deep · 40 km away
- 4.537 km NW of Valparaíso, Chile · 15042 days ago · 33 km deep · 43 km away
- 5.531 km NNW of Valparaíso, Chile · 15042 days ago · 33 km deep · 57 km away
- 5.129 km W of Valparaíso, Chile · 15042 days ago · 33 km deep · 17 km away
- 4.698 km W of Cartagena, Chile · 15040 days ago · 33 km deep · 67 km away
Before
- 4.543 km NW of Valparaíso, Chile · 15094 days ago · 33 km deep · 53 km away
- 4.661 km WNW of Cartagena, Chile · 15097 days ago · 56 km deep · 23 km away
- 4.569 km WNW of Cartagena, Chile · 15097 days ago · 33 km deep · 36 km away
- 4.638 km W of San Antonio, Chile · 15100 days ago · 33 km deep · 44 km away
- 4.953 km W of Cartagena, Chile · 15101 days ago · 33 km deep · 36 km away
- 4.678 km WSW of San Antonio, Chile · 15101 days ago · 33 km deep · 79 km away
- 4.982 km WSW of San Antonio, Chile · 15102 days ago · 33 km deep · 93 km away
- 5.671 km WSW of San Antonio, Chile · 15102 days ago · 33 km deep · 80 km away
- 4.583 km WSW of San Antonio, Chile · 15102 days ago · 33 km deep · 93 km away
- 4.942 km W of Valparaíso, Chile · 15106 days ago · 33 km deep · 17 km away
- 4.7Off the coast of Valparaiso, Chile · 15109 days ago · 33 km deep · 47 km away
- 4.832 km NW of Valparaíso, Chile · 15114 days ago · 46 km deep · 49 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0002fdq. Read Wed, Sep 23, 2026, 12:28 AM UTC.