S. 2175 (119th)Bill Overview

Pilot and Aircraft Privacy Act

Transportation and Public Works|Transportation and Public Works
Sponsor
Cosponsors
Support
Republican
Introduced
Jun 25, 2025
Discussions
Bill Text
Current stageCommittee

Read twice and referred to the Committee on Commerce, Science, and Transportation.

Introduced
Committee
Floor
President
Law
Congressional Activities
01 · The brief
Plain-English summaryWhat this bill actually does

The Pilot and Aircraft Privacy Act prohibits using automatic dependent surveillance–broadcast (ADS–B) data to identify aircraft for the purpose of assessing a fee or otherwise charging an aircraft owner or operator. It restricts how air traffic controllers and, more broadly, government and non-government actors may use ADS–B data to tracking and safety purposes, with any additional uses subject to Department of Transportation rulemaking and public notice-and-comment.

Why people may split

Whether limits on ADS–B use will impair law enforcement and safety oversight (liberal concerned, conservative less worried).

Watch point

Relative to its intended legislative type, this bill is a substantive statutory change that establishes new prohibitions on use of ADS–B data and new disclosure and funding restrictions related to fees on general aviation aircraft.

The Pilot and Aircraft Privacy Act prohibits using automatic dependent surveillance–broadcast (ADS–B) data to identify aircraft for the purpose of assessing a fee or otherwise charging an aircraft owner or operator.

It restricts how air traffic controllers and, more broadly, government and non-government actors may use ADS–B data to tracking and safety purposes, with any additional uses subject to Department of Transportation rulemaking and public notice-and-comment.

The bill also adds limits on airports’ imposition of landing/takeoff fees on general aviation aircraft: before imposing such fees airports must publicly disclose cost and revenue information and assess impacts on general aviation, and any revenues from those fees must be used only for airside safety projects.

Passage45/100

On content alone, the bill is a focused, technically oriented measure that could earn support from privacy advocates and general aviation interests, which improves its prospects relative to sweeping or costly proposals. However, it also directly limits government investigatory tools and local airport revenue options, inviting pushback from airports, public‑safety entities, and possibly the FAA. The bill is short and implementable in principle, but drafting imprecision in places and the lack of compromise features (sunset, pilots, offsetting measures) lower its odds of clearing both chambers and resolving intergovernmental objections.

CredibilityPartially aligned

Relative to its intended legislative type, this bill is a substantive statutory change that establishes new prohibitions on use of ADS–B data and new disclosure and funding restrictions related to fees on general aviation aircraft. It identifies responsible actors and grants regulatory authority but lacks detailed implementation, enforcement, and fiscal scaffolding.

Contention62/100

Whether limits on ADS–B use will impair law enforcement and safety oversight (liberal concerned, conservative less worried).

02 · What it does

Who stands to gain, and who may push back.

Likely benefits vs burdens50% / 50%
SchoolsLocal governments · Federal agencies

These are examples from the analysis, not a ranked list of the most-affected groups.

Likely helped
  • Potential benefitProtects privacy interests of pilots and aircraft owners by preventing ADS–B position data from being used to identify…
  • SchoolsLimits potential new fees targeted at general aviation based on ADS–B tracking, which supporters may say preserves lowe…
  • Potential benefitIncreases transparency and earmarks revenue by requiring airports to disclose cost-reduction efforts, alternative reven…
Likely burdened
  • Potential burdenMay hinder law enforcement, safety oversight, or accident/incident investigations that currently or potentially rely on…
  • Local governmentsReduces revenue and flexibility available to airports (particularly smaller airports) by limiting the ability to impose…
  • Federal agenciesImposes new disclosure and reporting obligations on public‑use airports (and potentially new rulemaking/reporting for t…
03 · Why people split

Why the argument around this bill splits.

Whether limits on ADS–B use will impair law enforcement and safety oversight (liberal concerned, conservative less worried).
Progressive40%

A liberal/left-leaning observer would see elements they like (privacy protections for private pilots) but also significant concerns.

They would worry that broad limits on ADS–B use could impede investigations of criminal or safety incidents and reduce regulators’ ability to monitor unsafe operations.

The restrictions on airport fee use and the requirement to limit fee revenues to airside safety projects could constrain airport financing for other community-serving projects; this raises equity and infrastructure funding concerns.

Split reaction
Centrist55%

A centrist/ pragmatic observer would view the bill as a mix of reasonable privacy and transparency measures plus potentially problematic restrictions that could affect enforcement and airport finances.

They would appreciate disclosure requirements and limiting arbitrary fee imposition on general aviation, but want clarity about how the ADS–B limits interact with public safety, law enforcement, and FAA oversight.

They would likely favor amendments or regulatory detail that preserve safety/ investigatory uses while protecting pilots from fee-targeting and revenue abuse by airports.

Split reaction
Conservative85%

A mainstream conservative observer would likely view the bill favorably as a protection of property rights, privacy, and limits on government and local authorities extracting fees from general aviation.

They would welcome prohibitions on using ADS–B data to impose charges and the constraint that fee revenue be used only for airside safety projects.

They would also see the transparency requirements for airports as reasonable checks on fee implementation.

Leans supportive
04 · Can it pass?

The path through Congress.

Introduced

Reached or meaningfully advanced

Committee

Reached or meaningfully advanced

Floor

Still ahead

President

Still ahead

Law

Still ahead

Passage likelihood45/100

On content alone, the bill is a focused, technically oriented measure that could earn support from privacy advocates and general aviation interests, which improves its prospects relative to sweeping or costly proposals. However, it also directly limits government investigatory tools and local airport revenue options, inviting pushback from airports, public‑safety entities, and possibly the FAA. The bill is short and implementable in principle, but drafting imprecision in places and the lack of compromise features (sunset, pilots, offsetting measures) lower its odds of clearing both chambers and resolving intergovernmental objections.

Scope and complexity
52%
Scopemoderate
24%
Complexitylow
Why this could stall
  • Section 3 contains unclear or possibly mis‑drafted text about prohibitions on officials’ use of ADS‑B data; the exact scope and operative prohibition is ambiguous in the bill text.
  • The bill lacks a Congressional Budget Office (CBO) cost estimate or analysis in the text; the fiscal impact on airports and any indirect federal costs (e.g., enforcement, FAA rulemaking) is therefore unknown.
05 · Recent votes

Recent votes on the bill.

No vote history yet

The bill has not accumulated any surfaced votes yet.

06 · Go deeper

Go deeper than the headline read.

Included on this page

Whether limits on ADS–B use will impair law enforcement and safety oversight (liberal concerned, conservative less worried).

On content alone, the bill is a focused, technically oriented measure that could earn support from privacy advocates and general aviation i…

Unlocked analysis

Relative to its intended legislative type, this bill is a substantive statutory change that establishes new prohibitions on use of ADS–B data and new disclosure and funding restrictions related to fees on general aviati…

Go beyond the headline summary with full stakeholder mapping, legislative design analysis, passage barriers, and lens-by-lens tradeoff breakdowns.

Perspective breakdownsPassage barriersLegislative design reviewStakeholder impact map
Open full analysis