According to the U.S. Geological Survey, the quake's epicenter was located 11km WSW of Port Hadlock-Irondale and 40km ESE of Port Angeles. It was 33.6 miles deep.
Looking epicenter and magnitude, weak shaking of MMI II-III will have felt by the people of Port Townsend, Camano, Oak Harbor and Port Angeles.
Seattle is located 61 km far from earthquake's epicenter.
15:32 UTC (local time Wednesday, April 10, 2013 at 08:32 AM @ epicenter)
6 km (3 miles) ESE from Blyn, WA
13 km (8 miles) WSW from Port Hadlock-Irondale, WA
14 km (8 miles) ESE from Bell Hill, WA
61 km (38 miles) NW from Seattle, WA
Original post: Natural Disasters List April 10, 2013