H.R. 3410
The Supersonic Aviation Modernization Act (H.R. 3410) requires the Federal Aviation Administration (FAA) to allow civil aircraft to fly faster than the speed of sound (Mach 1) over land in the U.S., as long as the sonic boom does not reach the ground. The FAA must update regulations to let these aircraft operate at supersonic speeds without needing special permission. Additionally, the FAA must set noise standards for these aircraft that match those for subsonic aircraft during takeoff and landing. These standards must be reviewed and updated regularly to keep up with advancements in noise reduction technology. Currently, supersonic flights over land need special authorization from the FAA.