E6B-Pro

E6B Pro is a digital flight computer for student and private pilots. Use it on the ground to cross-check density altitude, wind, fuel, and a VFR navlog before you fly. This app is a training and preflight aid. It is not certified navigation equipment and does not replace your POH, AFM, official weather briefing, or the pilot in command. CALCULATORS • Density altitude and pressure altitude (elevation + altimeter, or METAR) • True airspeed (compressible CAS→TAS) and Mach • Wind components, wind correction, and crosswind vs runway limit • Fuel planner with VFR day 30 / night 45 / IFR 45 min reserves • Time, speed, and distance • Cloud base, descent / top of descent, climb gradient • Weight and balance • Holding, turn performance, pivotal altitude • Course and distance between airports (great circle, true and magnetic) • Off-course / 1-in-60 intercept • Aviation unit converter (NM, kt,…