Moroccan Flight

  ✈️ Airbus Takeoff Calculator – The Ultimate Free Tool for X‑Plane & MSFS Pilots Virtual Airbus pilots often struggle with one of the most important phases of flight: takeoff performance . Finding the correct V1, VR, V2 , THS trim , flap configuration , and FLEX temperature usually requires paid EFB apps, complex spreadsheets, or external websites. FaridFlight.com now offers a complete, free, and instant solution. Introducing the Airbus Takeoff Calculator — a clean, fast, and realistic tool designed for A319, A320, A321, A330, A340, A350, and A380 . 🔥 What This Tool Does This plugin instantly calculates: V1 – Decision speed VR – Rotation speed V2 – Safe climb speed THS Trim – Stabilizer setting based on CG Flap configuration FLEX temperature (optional) Impact of A/ICE and PACKS Wind effect (° / kt) Everything is computed using a simplified Airbus logic , perfect for: X‑Plane 11 / 12 Microsoft Flight Simulator Prepar3D Toliss, Fenix, FlightFactor, A...

  ✈️ Airbus Performance Calculations for X‑Plane 🔧 What Is Performance Calculation? In Airbus operations, performance calculations determine key takeoff and landing parameters: V-speeds : V1, VR, V2 THS Trim : stabilizer setting based on CG Flex Temp : reduced thrust setting Runway in Service : based on wind and METAR TOD / VS : descent planning These values ensure safe, realistic, and optimized flight profiles. 🧮 What Inputs Are Required? To calculate Airbus performance in X‑Plane, you need: 🧰 Tools Available in X‑Plane ✔ FaridFlight.com Tools THS Trim Calculator METAR Fetcher Top of Descent (TOD) Planner ✔ Other Plugins QSimPlanner : fuel + route + V-speeds XPFlightPlanner : aircraft presets + route optimization Pradz.de Airbus Tool : full takeoff config (V1, VR, V2, THS, FLEX) 📐 Example Workflow Get METAR for departure airport Determine runway in service Enter TOW, CG, flaps into THS calculator Use FLEX Temp calculator if runway is ...

  ✈️ What Is FLEX TEMP? FLEX TEMP (Flexible Temperature) is an Airbus-specific method of reduced takeoff thrust . Instead of using full TOGA (Takeoff/Go-Around) thrust, the aircraft assumes a higher outside air temperature than actual, which tricks the engine into delivering less thrust . Real OAT : 15°C FLEX TEMP : 45°C → Engine delivers less thrust, as if it were hotter outside. This technique is safe and certified — used daily by airlines worldwide. 🔧 Why Use FLEX TEMP? 📊 When Can You Use FLEX TEMP? You can apply FLEX TEMP when: Runway is long enough Aircraft is not at max takeoff weight No performance-limiting conditions (e.g. wet runway, obstacles, high elevation) If conditions require full thrust, FLEX is not allowed . 🧮 How Is FLEX TEMP Calculated? Airbus uses performance software (EFB or MCDU) to calculate the maximum FLEX TEMP allowed . Factors include: Runway length Aircraft weight Flap setting Wind and slope Anti-ice and packs ON/O...

  🔵 1. Structure of a METAR Example: LFPG 231030Z 24010KT 9999 FEW020 SCT040 BKN080 12/07 Q1015 Breakdown: LFPG → ICAO code (Paris CDG) 231030Z → Date/time: 23rd at 10:30 Zulu 24010KT → Wind: 240° at 10 knots 9999 → Visibility: 10 km or more FEW020 SCT040 BKN080 → Clouds: few at 2000 ft, scattered at 4000 ft, broken at 8000 ft 12/07 → Temperature/dew point: 12°C / 7°C Q1015 → QNH: 1015 hPa 🔵 2. Key Elements for Airbus Takeoff ✔ Wind (24010KT) Used to determine runway in service and calculate crosswind/headwind. ✔ Visibility (9999) Must meet minimums for takeoff (usually > 400m for CAT I). ✔ Clouds (FEW/SCT/BKN) Important for ceiling and departure clearance. Low clouds (<2000 ft) may affect SID or require alternate procedures. ✔ Temperature (12/07) Used for performance calculations (flex temp, engine thrust). ✔ QNH (Q1015) Set in the FCU before departure. Affects altitude readings and terrain clearance. 🔵 3. Runway Selection Based on Wind W...

  The THS Trim (Trimmable Horizontal Stabilizer) is the position of the horizontal stabilizer set before takeoff. On the Airbus A320, this value mainly depends on the aircraft’s takeoff center of gravity (TOCG) and the selected flap configuration. A correct THS setting ensures a stable rotation without excessive nose‑up or nose‑down input. The THS compensates for the aircraft’s weight distribution: • Forward CG = nose‑heavy aircraft = THS towards UP • Aft CG = nose‑light aircraft = THS towards DN To calculate the THS Trim, you need: – the TOCG (Takeoff Center of Gravity) in %MAC – the takeoff flap configuration (1+F, 2, or 3) – the takeoff weight (TOW) On Airbus aircraft, the main factor is the TOCG. A more forward CG requires a higher UP value, while an aft CG requires a DN value. Typical A320 examples: 23% TOCG → THS UP 1.0 25% TOCG → THS UP 0.5 27% TOCG → THS 0.0 29% TOCG → THS DN 0.5 31% TOCG → THS DN 1.0 Simplified method for simulators: THS = 1.5 − 0.1 × (TOC...