Akhir 15, 1432 / March 20, 2011, SPA -- An earthquake measuring 5.2 on the Richter scale jolted off the coast of Taiwan's Taitung county at 4:00 p.m. (Beijing Time) Sunday, according to the China Earthquake Network Center. The epicenter, with a depth of 30 km, was monitored at 22.4 degrees north latitude and 121.4 degrees east longitude, Xinhua quoted the center as saying in a statement.