flight-ops-calculators

Ten pure-offline flight-ops calculators for pilots. (1) gradient — flexible climb/descent solver over {distance, time, GS, altitude, ROC, angle, %-gradient, ft/NM}. (2) fuel_uplift — Jet A-1 kg↔L↔USG↔lbs reconciliation with SG + temperature correction and the industry 3% tolerance rule. (3) wind_components — headwind/crosswind from wind + runway. (4) altitude — pressure altitude, ISA deviation, density altitude. (5)…