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Main tools
- Flight Planner
- Live METAR
- Live TAF
- Crew duty limits
- NOTAM decoder and route check
- Load sheet, CG envelope and trim
- EDTO learning path
- Oceanic flying learning path
Calculators
- Crosswind & Headwind Calculator
- Wind Triangle Calculator
- Flight Fuel Planning Calculator
- Density Altitude Calculator
- Great-Circle Distance & Course Calculator
- Top of Descent Calculator
- Mach and True Airspeed Calculator
- Equal Time Point (ETP) Calculator
- NAT Track Message Number (TMI) Calculator
- METAR decoder
- Aviation unit converter
- EDTO planner
- All tools
Guides
- How to Calculate Crosswind and Headwind Components
- How to Read a METAR: A Plain-English Guide
- How to Read a TAF: Airport Forecasts Explained
- What Is in an ICAO Flight Plan? Every Item Explained
- The Wind Triangle Explained: Heading, Ground Speed and Drift
- FAA Part 117 Explained: Flight Time, Duty Period and Rest
- Flight Fuel Planning Explained: Trip, Contingency, Alternate and Reserve
- Density Altitude Explained: How Heat and Height Cut Performance
- How to File a Flight Plan: Steps for Pilots and Dispatchers
- How to Read a NOTAM: ICAO Format Explained
- EASA Flight Time Limitations: The Basics and How They Differ from FAA Part 117
- EDTO Explained: Extended Diversion Time Operations from Scratch
- Adequate vs Suitable Aerodrome: What Is the Difference?
- How to Calculate an Equal Time Point (ETP)
- EDTO Approval and Dispatch Requirements Explained
- The North Atlantic Organised Track System (NAT OTS) Explained
- The NAT Track Message and TMI Number Explained
- NAT High Level Airspace (HLA) Requirements Explained
- Oceanic Clearance on the North Atlantic: How It Works
- NAT Contingency Procedures and SLOP Explained
- Polar Routes Explained: What Is Special About Flying Near the Poles
- Polar Operations Requirements Checklist (FAA)
- All guides