DisasterAtlasUSA

This is a record of past federal disaster declarations, not a forecast. Federal assistance figures are aid obligated under specific programs, not total damages. For current threats, check the National Weather Service and FEMA.

Home / Earthquakes / California

M 4.6 earthquake — 4km WNW of Grapevine, CA

March 1, 1963 · USGS event ci3331412

Magnitude
4.64 (ml)
Depth
8.38 km
Location
4km WNW of Grapevine, CA
Coordinates
34.956, -118.971

Full USGS event page →

Other earthquakes in California around this time

Source: U.S. Geological Survey, Earthquake Hazards Program (ANSS Comprehensive Catalog). Magnitudes and locations for older events are revised as methods improve. This is a catalogue record, not a forecast.

M 4.6 earthquake — 4km WNW of Grapevine, CA | DisasterAtlasUSA