An earthquake measuring 6.8 on the Richter Scale occurred off the coast of northeastern Taiwan at 10:19 p.m. Tuesday, the Central Weather Bureau reported shortly after the temblor.

The quake’s epicenter was located at sea about 185.4 kilometers east of Keelung City Hall in northern Taiwan at a depth of 212.7 km, the bureau said.

The strongest tremors, which had an intensity of 3 on Taiwan’s 0-7 seismic intensity scale, were felt in Nan’ao in Yilan County and Yenliao in Hualian County.

Taichung, Nantou County, Taitung County and Hsinchu County recorded an intensity of 2, while an intensity of 1 was reported in Taipei, New Taipei and Taoyuan, the bureau said.