California earthquakes

M1.9 earthquake 19km NNW of Grapevine, CA

A magnitude 1.9 earthquake struck 19km NNW of Grapevine, CA on Wed, Jun 19, 1985, 1:48 PM PDT (20:48 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M2.2 18km NNW of Tehachapi, CA. This one was a foreshock.

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Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
1.9 (mc), micro
Local time
UTC
1985-06-19 20:48:40 UTC
Depth
5.4 km (3.3 mi), shallow
Epicenter
35.098° N, 119.029° W
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
Station coverage gap
106°
Stations used
0

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 46 in the 60 days after this one and 17 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci68608. Read Wed, Sep 23, 2026, 2:36 AM UTC.