DCShake: Measuring Variations in Earthquake Ground Motions in Washington, DC

Thomas L Pratt1, J. Wright Horton Jr2, Susan Elizabeth Hough3, Jessica Munoz2, Martin C Chapman4, Guney Olgun4 and Jacob Beale4, (1)USGS Headquarters, Reston, United States, (2)USGS, Reston, VA, United States, (3)USGS Pasadena Field Office, Pasadena, CA, United States, (4)Virginia Polytech Inst & St Un, Blacksburg, VA, United States