Audit Method &
Telemetry Fusion
How AIRTRUTH joins ADS-B Mode-S flight trajectories, METAR weather reports, runway departure counts, and FDTL crew limits into tamper-evident statutory claim packets.
Measured on radar. Sealed with cryptography.
Every AirTruth claim packet cross-examines four independent telemetry logs and signs Mode-S coordinates with SHA-256 so airlines cannot dismiss passenger claims with generic boilerplate.
Verification accuracy across audited benchmarks
Deterministic replay across 1,250 disrupted sectors
Walks 4 prior sectors of the assigned aircraft registration (VT-IFU, N842DN, G-XWBA) to surface upstream technical or crew slips.
Counts parallel departures on the exact active runway under published METAR visibility ceilings during the disputed delay window.
Encodes EU Regulation 261/2004, US DOT Part 260, and Indian DGCA CAR distance & time brackets into replayable scenarios: python -m airtruth_engine replay.