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 260.2 km W of Applegate Dam, OR. (ACOE) 306.9 km WSW of Lost Creek Dam, OR. (ACOE) 362.4 km SW of Lowell, OR. Lookout Point Dam (ACOE) 369.4 km W of Klamath Falls, OR. Klamath R. Overcrossing (ODOT) 371.0 km WSW of Oakridge, OR. Hills Creek Dam (ACOE) 399.5 km NW of Coyote, CA. (ACOE) 402.8 km NW of Black Butte, CA. (ACOE) 406.7 km SW of Blue River Dam, OR. (ACOE) 409.1 km SW of Cougar Dam, OR. (ACOE) 414.8 km SW of Green Peter Dam, OR. (ACOE) 450.4 km SW of Detroit Dam, OR. (ACOE) 487.0 km SW of KEEL - Keeler 489.8 km SW of Portland, OR. Clackamas Highway Bridge (ODOT) 489.8 km SW of Portland, OR. Terwilliger Interchange (ODOT) 489.8 km SW of Portland, OR. Stark St&Water Ave, Morrison Ramp (ODOT) 491.3 km SW of Portland, OR. VA Hospital, Steam Plant (USGS) 493.3 km SW of Portland, OR. State Univ, Bsmt. Cramer Hall (USGS) 493.4 km SW of CSO - Canyon (USGS, OR) 494.2 km SW of HAO - Harrison (USGS, OR) 501.4 km SW of RBO - Rocky Butte (USGS, OR)