India, Aug. 13 -- A moderate earthquake with a magnitude of 4.1 shook the San Francisco Bay Area early Thursday morning, prompting widespread alarm and heavy digital traffic as residents across Alameda County experienced sudden, sharp jolts. The seismic event, which registered prominently across local monitoring networks, highlighted the region's active fault lines and served as an abrupt reminder of the seismic hazards inherent to Northern California.

What Were the Specific Details and Epicentre of Record?

According to data published by the United States Geological Survey, the earthquake struck at approximately 8:30 a.m. local time, with its epicentre located roughly two to four miles north-northeast of San Leandro. Seismologists recor...