1933 Long Beach earthquake
1933 CE.
Shown on the map at 33.630°, -118.000°.
The 1933 Long Beach earthquake took place on March 10 at 5:54 P.M. PST south of downtown Los Angeles. The epicenter was offshore, southeast of Long Beach, California, on the Newport–Inglewood Fault. The earthquake had a magnitude estimated at 6.4 Mw, and a maximum Mercalli intensity of VIII (Severe). Damage to buildings was widespread throughout Southern California. It resulted in 115 to 120 fatalities and an estimated $40 million worth of property damage, equivalent to $995 million in 2025. The majority of the fatalities resulted from people running out of buildings, exposing themselves to the falling debris.
Text from the Wikipedia article 1933 Long Beach earthquake, licensed CC BY-SA 4.0.