Description
What’s inside
• Crosswind limits for takeoff and landing (with LVP notes)
• Flap placard speeds (VFE)
• CG envelope (%MAC) with safe defaults and JSON-driven values
• RVSM on-ground and in-flight limits
• Autoland wind limits (HW/XW/TW)
• LVO minima and RVR conversion
• VAPP helper (FCTM logic for wind additives and gusts)
• WX tab: global METAR/TAF lookup (NOAA)*
Design
• Clean interface, large type, and monospaced digits where they matter
• Fully offline for all limits and tables
• No accounts, no analytics, no ads
Network
Internet is required only for the WX tab (METAR/TAF via NOAA).
Disclaimer
Always verify against your current AFM/FCOM, company procedures, and official weather sources. This app is for quick reference only and is not affiliated with Boeing.