Kimberly A. Riegel kriegel@qcc.cuny.edu ProjectsSupport for Supersonic Aircraft Noise Efforts in ICAO CAEPIdentification of Noise Acceptance Onset for Noise Certification Standards of Supersonic AirplanesPublicationsMultipath Interpretation of Secondary Sonic Boom SignaturesThe Role of Topography for Secondary Sonic Boom ReflectionSecondary Sonic Boom Predictions for U.S. Coastlines