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Proposed

Bill · 119th Congress · S 1759

Supersonic Aviation Modernization Act

Refreshed 2 h ago

Introduced 2025-05-14Topic: transportation

Summary

Summary by the Congressional Research Service

Supersonic Aviation Modernization Act This bill directs the Federal Aviation Administration (FAA) to allow civil aircraft to operate at speeds above Mach 1 (i.e., supersonic) over land in the United States under certain conditions. Specifically, the FAA must issue or revise regulations to allow for the operation of civil aircraft at speeds greater than Mach 1 in the national airspace system without a special authorization, so long as no sonic boom reaches the ground in the United States. Current regulations prohibit civil aircraft from operating above Mach 1 speeds over land in the United States without a special flight authorization issued by the FAA.

Full text and official record on Congress.gov

Sponsors

Action history

DateChamberActionStatus effect
2026-07-22SenateCommittee on Commerce, Science, and Transportation. Ordered to be reported with an amendment in the nature of a substitute favorably.refer
2025-05-14SenateRead twice and referred to the Committee on Commerce, Science, and Transportation.refer
2025-05-14Introduced in Senateintroduce
Source: GovInfo Bill Status (Library of Congress), fetched 2026-09-11. Provisions and opinion polling arrive in a later release.