See Global chart for a few hours off a perfect hit.

Magnitude	Mw 6.6
Region	TAIWAN REGION
Date time	2015-04-20 01:42:59.2 UTC
Location	24.18 N ; 122.44 E
Depth	30 km
Distances	133 km SE of Taipei, Taiwan / pop: 7,871,900 / local time: 09:42:59.2 2015-04-20 88 km E of Hualian, Taiwan / pop: 350,468 / local time: 09:42:59.2 2015-04-20 65 km SW of Yonakuni, Japan / pop: 1,684 / local time: 10:42:59.2 2015-04-20