Distance and direction of nearest 20 strong motion seismographs (accelerometers) from earthquake. Such seismographs are of interest to structural engineers (data from ~seis/sites.dat). Earthquake is 22.9 km WSW of Blaine, WA. City Maintenance Yard (USGS) 48.6 km WNW of SBES - Silver Beach Elementary, Bellingham 57.8 km NNW of Anacortes, WA. 4 Rocky Road (USGS) 60.3 km NNW of ERW - Mt. Erie 94.1 km N of SQM - Sequim 133.6 km NNW of KINR - North Roadshed, Poulsbo 136.1 km N of Bangor, WA. Dry Dock Trident Submarine Base (USN) 139.1 km NNW of CSEN - Crystal Springs Elementary 141.2 km NNW of BRKS - Brookside Elementary, Lake Forest Park 142.1 km NNW of KITP - Wastewater Treatment Plant 142.1 km NW of MBPA - Monroe 145.2 km NW of Culback Dam, WA. Snohomish Co. (SNOPUD) 145.5 km NNW of LEOT - Leota Junior High, Woodinville 145.9 km W of Ross Lake Dam, WA. (SCL) 146.6 km NNW of FINN - Finn Hill Junior High 148.9 km NNW of LAWT - Lawton Elementary, Seattle 149.2 km NNW of NOWS - NOAA, Sand Pt, Seattle 150.7 km NNW of Seattle, WA. Ship Canal Gnd. 3918 6th N.E. (USGS) 150.9 km NNW of EARN - Eastridge Elementary, Woodinville 151.1 km NNW of SEA - University of Washington