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Bill

Bill

SB 223

Aviation; restrict the use of Automatic Dependent Surveillance-Broadcast data collected from aircraft

2026 Regular Session Introduced by Josh Carnley

SB 223 restricts Alabama state agencies from collecting and using publicly broadcast aircraft location data (ADS-B) from commercial and private flights operating in the state.

Read for the first time and referred to the Senate Committee on State Governmental Affairs
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Bill Summary · SB 223

Legislative bill overview

SB 223 restricts how Automatic Dependent Surveillance-Broadcast (ADS-B) data collected from aircraft can be used in Alabama. ADS-B systems transmit aircraft location, altitude, and identification information continuously for safety and air traffic control purposes. The bill would limit the collection, storage, or use of this publicly broadcast data by state entities.

Why is this important

ADS-B data is currently publicly available and used by flight tracking websites, researchers, and aviation authorities. This bill addresses privacy concerns about aircraft tracking while potentially affecting legitimate uses like accident investigation, airspace monitoring, and public safety operations. The restriction could impact both state government capabilities and commercial aviation operations in Alabama.

Potential points of contention

  • Privacy vs. public safety tradeoff: Limiting ADS-B data access may protect aircraft operators' privacy but could hamper emergency response, search-and-rescue operations, and law enforcement aviation activities
  • Practical enforceability: ADS-B is inherently broadcast data available to anyone with basic receivers; restricting only state agency use may be difficult to implement meaningfully
  • Commercial aviation impact: Restrictions could affect airlines operating in Alabama airspace, aircraft maintenance facilities, or aviation businesses relying on flight data for legitimate operations

Compiled from official sources — confirm details with the bill’s official record.

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