Chinanews.com, April 1. According to the official Weibo news of the National Seismological Network, the China Seismological Network officially determined that: 5.6 occurred in Shiqu County, Ganzi Prefecture, Sichuan (33.04 degrees north latitude, 98.92 degrees east longitude) on April 01 at 20:23. Magnitude earthquake with a focal depth of 10 km.