Getting Started with the PMDG 747 Queen of the Skies II

The PMDG 747 Queen of the Skies II (QOTS II) is widely regarded as one of the most detailed and immersive aircraft add-ons available for Microsoft Flight Simulator (FSX, P3D, and MSFS 2020). Its depth makes it ideal for long-haul missions, but that complexity requires a methodical approach. Before your first flight, ensure you install the product correctly from your purchase on the PMDG website and apply the latest updates via the PMDG Operations Center. Verify that your simulator is running the latest version and that you have enough system resources to handle the high-fidelity model and its systems.

After installation, launch your simulator, select the PMDG 747 from the aircraft menu (you’ll find variants like the -400, -400F, and -8 depending on your package), and load into a default airport. Take time to familiarize yourself with the virtual cockpit. Use the PMDG documentation—especially the FMC guide—to understand the basic layout of the overhead panel, pedestal, and primary flight displays. Many long-haul failures stem from skipping the foundations, so resist the urge to rush to departure.

Pre-Flight Planning for Long‑Haul Operations

Long‑haul missions demand thorough preparation. A 12‑hour flight cannot be improvised; every detail from route structure to fuel reserves must be mapped out. Start with a professional flight planning tool such as SimBrief, which generates a complete flight plan, fuel calculations, and weather data specific to the 747. Alternatively, use PFPX or manual planning with real-world charts. Key inputs include:

  • Route and airways: Enter the departure and destination airports, then define waypoints, SIDs, STARs, and high‑altitude airways. The FMC can hold up to 2000 waypoints, so complex oceanic tracks are fully supported.
  • Fuel planning: Use SimBrief’s fuel estimates based on your specific weight, altitude, and wind data. The PMDG 747’s fuel flow is highly accurate, so trust the planning but add an extra 5‑10% contingency for holds or diversions.
  • Weather and winds: Upper‑air wind data is essential for accurate time en‑route and step‑climb planning. Program the forecast winds into the FMC for optimum fuel economy.
  • NOTAMs and airport data: Check runways, closures, and ILS frequencies. The PMDG FMC can store multiple approaches, but having the right one pre‑loaded saves time.

Once the plan is ready, configure the aircraft: use the PMDG Fuel Planner to set tanks, payload, and center of gravity. For long‑haul, you typically fill the center wing tank first, then the main tanks, ensuring the CG stays within the trim envelope. Enter the payload (passengers, cargo) via the FMC—this affects V‑speeds and climb performance.

Programming the Flight Management Computer (FMC)

The FMC is the brain of the 747. Programming it correctly is the most critical step for a successful long-haul flight. Begin on the INIT REF page to enter flight number, gross weight, fuel weight, and resistances. Then move to the RTE (Route) page. Follow this sequence:

  1. Enter departure and destination: Use ICAO codes. The FMC will automatically build the route if you have a company route, otherwise input each waypoint or airway.
  2. Select SID and STAR: Choose the appropriate Standard Instrument Departure for your runway and the Standard Terminal Arrival for your destination. The FMC will sequence the waypoints.
  3. Add intermediate waypoints: For oceanic crossings, use NAT tracks or pre‑defined waypoints. The PMDG FMC supports LAT/LON entries (e.g., N4800W03000).
  4. Set cruise altitude and step climbs: On the CLB page, enter optimum and maximum altitudes. The FMC can automatically request step climbs based on weight and wind.
  5. Enter performance data: On the PERF INIT page, input zero fuel weight, fuel load, and cost index. A lower cost index (20‑60) saves fuel for long‑haul; a higher one (99) prioritizes speed.
  6. Upload winds: On the WIND page, enter forecast winds at each waypoint. This greatly improves the accuracy of estimated fuel and time.

Always cross‑check your FMC route with your external flight plan. The PMDG 747 FMC also includes a POS REF page to verify IRS alignment—essential for oceanic navigation. Do not rush this step; a single wrong waypoint can ruin an 8‑hour flight.

Startup, Taxi, and Before Takeoff

With the FMC programmed and the aircraft fuelled, proceed through the PMDG’s realistic startup sequence. Use the **electric power** checklist: battery ON, external power connected, APU start (if needed for ground air conditioning and electrical). The PMDG models the bleed‑air system accurately, so follow the full overhead panel flow.

  • IRS alignment: Turn the inertial reference selectors to NAV. Enter your current position on the POS INIT page. Alignment takes about 10 minutes in real time; use time acceleration (sim rate) to speed this up on long‑haul flights.
  • Engine start: Start engines in the normal order (2,3,4,1) using the bleed‑air start system. Monitor EGT, N1, and N2 for normal starts.
  • Taxi: Release the parking brake, set throttles to idle, and steer with the tiller/nosewheel. The PMDG 747 handles differently than smaller aircraft—use slight differential braking to keep the centerline on tight turns.
  • Before takeoff checklist: Run through the FMC’s TAKEOFF REF page to set V‑speeds (V1, VR, V2). Verify flaps (typically 5 or 10, depending on weight), stabilizer trim, and flight controls (test through to full deflection).

Takeoff, Climb, and Cruise Management

With the aircraft ready, advance throttles to N1 calculated by the FMC. Rotate at VR, climb at V2+15, then accelerate as per FMC guidance. Engage the autopilot at 400‑500 feet agl. Use LVL CHG or VNAV for the climb; VNAV is preferred for long‑haul as it follows the FMC profile.

During climb, monitor engine parameters and fuel flow. The PMDG 747’s detailed systems mean you can check: oil temperature and pressure, hydraulic quantities, electrical load, and pressurization. Adjust climb power to maintain optimum speed (typically 300‑330 knots indicated until Mach 0.82–0.86).

Cruise is the longest phase. Set the autopilot to LNAV and VNAV. The aircraft will track your route and maintain altitude. Manage fuel cross‑feed as needed—the PMDG simulates the fuel system accurately, so switch tanks to balance weight. Use time acceleration (sim rate) selectively; the PMDG 747 remains stable up to ×2 or ×4, but avoid high rates during position updates or near waypoints.

Periodically review the PROGRESS page on the FMC to check time to next waypoint, fuel remaining, and step‑climb recommendations. Initiate step‑climbs when the FMC suggests (typically when weight has decreased enough to allow a higher altitude). Use VNAV to execute the step‑climb; the autopilot will increase altitude at the pre‑computed point.

Descent, Approach, and Landing

Begin descent planning at least 100‑150 NM from the top of descent (TOD). The FMC’s DES page calculates the best descent path. Set the target altitude, and the FMC will show the TOD. When you reach TOD, use VNAV SPD or manually pull the throttles to idle and set a descent speed (typically 280‑300 knots / Mach 0.80/0.78).

As you near the destination, select the appropriate STAR and approach via the FMC. For long‑haul, you may be arriving at a major international airport with multiple ILS runways; the PMDG 747 supports both CAT I, II, and III approaches. Program the ILS frequency and course. Configure landing gear and flaps in sequence (flap 1, 5, 10, 20, 25, 30). The aircraft will fly a smooth approach with autopilot until the decision height.

For a manual landing, flare at about 20‑30 feet RA, smoothly pull the throttles to idle, and touchdown gently. The 747 has a tendency to float, so be precise with the flare. After touchdown, deploy reverse thrust (forward throttles then lift the reverse levers) and apply wheel brakes. Disarm autobrake after landing.

Post‑Flight Shutdown and Parking

After vacating the runway, follow the taxi to the gate. On arrival, set the parking brake, shut down engines (fuel levers cut‑off), and turn off the APU. Complete the shutdown checklist: battery off, IRS off, hydraulic and electrical systems secured. Save the flight if you wish to resume later—the PMDG 747 has a “slew and save” feature that preserves all systems.

Take a moment to review the flight log from the FMC: fuel used, total time, and any system alerts. This data is valuable for improving future long‑haul plans.

Advanced Tips for Realistic Long‑Haul Missions

To get the most out of the PMDG 747 QOTS II for long‑haul, consider these advanced techniques:

  • Time acceleration: Use sim‑rate judiciously. At ×2 or ×4, autopilot holds altitude well, but avoid rapid changes near waypoints or during step‑climbs. The PMDG add‑on includes a “Time” button on the CDU to quickly jump to a specific time—useful for skipping cruise.
  • Failures and emergencies: Enable system failures via the PMDG Failure menu. An engine failure over the Atlantic adds realism and forces you to use the aircraft’s asymmetric thrust procedures and drift‑down planning.
  • Co‑pilot features: The PMDG’s virtual co‑pilot can handle checklists, radio calls, and approach briefings. Activate it on the FS ACTIONS page for a more immersive single‑pilot experience.
  • Online flying (VATSIM/IVAO): Join a network for real ATC and traffic. The PMDG 747 is a favorite on long‑haul events. Program your route with full SID/STAR to match controller clearances.
  • Third‑party utilities: Use AVSIM forums or YouTube channels like “FlightDeck2Sim” for in‑depth tutorials on PMDG 747 operations. The community has created detailed flows for long‑haul airlines that you can adapt.

Mastering the PMDG 747 Queen of the Skies II for long‑haul flights is a rewarding challenge. It demands patience, discipline, and a systematic approach to systems management. Start with a short domestic route to practice FMC programming and landing, then progress to transatlantic or transpacific missions. Each flight will improve your situational awareness and deepen your appreciation for one of the most legendary aircraft in aviation history.