Good Neighbor Aviation Alliance · Colorado
Colorado nonprofit · in formation

A clearer record for the skies we share.

Good Neighbor Aviation Alliance publishes independent reports on flight activity around five Front Range airports. We compare observations with each airport’s published voluntary noise program where the record supports it, giving airport teams, pilots, and neighbors a common record to work from.

◈ APA · BJC · EIK · BDU · LMO WINDOWS 05:30–08:00 · 20:00–24:00 MT SOURCE public ADS-B
How we report

A shared picture of what actually flew.

Airports support training, travel, and local economies. Nearby residents experience that activity from the ground. Both perspectives matter when a community discusses aircraft noise, and both benefit from a clear account of what is happening in the air.

Our reports show the time, aircraft, and observed pattern for each documented session. We compare that activity with the relevant airport’s published program. We show which sessions cross a measure we can check, and clearly label observations that need more context.

Airport teams may use these reports in their own follow-up with tenants and pilots. A tail number does not establish who operated a flight, so we report the observation and leave outreach decisions to the airport. We welcome verifiable corrections and operational context.

01 · Observe

Document flight activity.

We collect public flight broadcasts during early-morning and late-evening hours and turn them into dated, reviewable sessions.

02 · Compare

Use the airport’s program.

We compare each session with the airport’s published voluntary guidance where the available data supports a rule match, and link to the source.

03 · Report

Publish what we find.

We publish the data, methods, and limits of the record so airport teams and neighbors can review the same evidence.

5
Front Range airports in the public record
100%
public data
1
shared principle: use each airport's own program
The five programs

Five airports. Five local programs.

HB24-1235 identifies five Front Range airports with different voluntary noise programs. Three include early-morning touch-and-go guidance, while two do not; evening guidance varies too. These summaries are a starting point for understanding each airport’s approach. Follow the links for the full programs.

“…with execution of the noise abatement plan … so that aircraft noise is not a significant public nuisance and does not cause significant adverse impacts to the health, safety, and welfare of individuals residing near the airport.” C.R.S. § 43-10-108.5(2)(c)(II), the condition on state aviation funding

Colorado’s HB24-1235 connects state aviation funding to the establishment and execution of voluntary noise-abatement plans at these airports. The law calls for execution so that aircraft noise is not a significant public nuisance for nearby residents. We use the published programs and observed activity to help communities discuss how those plans are working. The full provision calls for execution in accordance with FAA and EPA guidance.

Who we are

Independent monitoring. Public reports.

Travis Frisinger founded Good Neighbor Aviation Alliance, a Colorado nonprofit in formation, to help communities document aviation noise and understand how airports’ voluntary noise-abatement plans are working under Colorado’s HB24-1235. We publish checkable flight records that airport teams, pilots, and neighbors can review together.

The organization is human-governed and AI-operated. Automated tools and AI agents help monitor public flight broadcasts, assemble evidence, maintain dated session histories, and prepare reports. People review consequential decisions, including what gets published and any outreach.

The community mission comes first. GNAA also tests whether responsible AI can give a small, community-led nonprofit capabilities that would otherwise be financially out of reach. Local decisions belong to the communities and airport owners involved; our role is to make observations and their limits public.

We are self-funded and are not soliciting donations. We welcome verifiable corrections and context: report an issue with a flight record for agent review and escalation when needed.

How we work. Automated tools review public ADS-B broadcasts during early-morning and late-evening hours and turn flight positions into a readable record, with AI-assisted analysis. That gives everyone more to work with than complaint counts alone. Published observations can be checked against the source data, and additional context can help us interpret them accurately.