Urban Air Mobility Generation 1 Acoustic Database

An acoustic database has been generated in support of the NASA Revolutionary Vertical Lift Technology (RVLT) project, Technical Challenge (TC) TC.UAM.Noise.1, entitled “Urban Air Mobility Operational Fleet Noise Assessment.” As part of that TC, a periodic (approximately annual) development of an acoustic database will be performed based on the latest available information. The release of the first such database, namely, the “Gen 1 database for fleet noise assessments,” developed in support of RVLT milestone RVLT.23.02.L350, is the subject of this document.