Supersonic Aviation Modernization Act

The Supersonic Aviation Modernization Act would direct the Federal Aviation Administration to update regulations allowing civil aircraft to operate at supersonic speeds (faster than Mach 1) over the United States. Currently, such flights are prohibited over land without special FAA authorization. Under this bill, supersonic flights would be permitted without special authorization, provided that no sonic boom reaches the ground.

The bill would also require the FAA to establish noise standards ensuring that supersonic aircraft do not exceed the takeoff and landing noise levels required for conventional aircraft. These standards would need to be reviewed and updated periodically to account for advances in noise reduction technology. This approach aims to balance enabling new aviation technology while protecting citizens from excessive noise impacts.

The bill passed the House and is currently in committee in the Senate, where it is being reviewed by the Committee on Commerce, Science, and Transportation. If enacted, this legislation could enable faster commercial air travel over the continental United States, potentially reducing flight times for passengers, though the practical implementation would depend on whether aircraft manufacturers can develop supersonic jets that meet the sonic boom and noise requirements.