Tools

• Flight Planning Checklist Comprehensive pre-flight kneeboard — pilot fitness, AROW, weather brief, NOTAMs/TFRs, performance, fuel, plan, cockpit setup.
• NOTAM Briefing Decoder Paste a flight-plan briefing — every NOTAM gets parsed, classified, and scored against your route.
• Density Altitude Field elevation + altimeter + OAT + dewpoint → pressure altitude, ISA deviation, density altitude with humidity correction.
• METAR / TAF Decoder Paste a raw METAR or TAF — wind, visibility, weather, ceiling, temp/dewpoint, altimeter all decoded.
• Crosswind Component Wind direction + velocity + runway → headwind/tailwind + crosswind components.
• Closest airport with X Pick an origin (your phone's GPS, an ICAO, or paste lat/lon) and the capabilities you need — runway length, hard surface, lit, towered, ASOS/AWOS, ILS/RNAV, arresting gear.
• Aviation Event Reporting Questionnaire A triage form for post-event reporting obligations across NTSB §830, NASA ASRS, FAA wildlife/laser/GPS/SUP, PHMSA hazmat, TSA security, §61.15 MV action, §67.403 medical, Part 121/135 SDR, school SMS, and insurance.
• 49 CFR Part 830 Reportability Focused checker for NTSB §830.5 immediate-notification triggers and §830.15 10-day report criteria only.

Calculators and decoders, not flight-legality advice. Each output links to its agency source.