The erroneous alert happened when a Caltech staffer tried to correct the exact location of the magnitude 6.8 quake that hit Santa Barbara on June 29, 1925.
Rong-Gong Lin II, Los Angeles Times: Local
Wed, 06/21/2017 - 5:55pm
The erroneous alert happened when a Caltech staffer tried to correct the exact location of the magnitude 6.8 quake that hit Santa Barbara on June 29, 1925.