Tuesday, April 9, 2024

Setting Cruise Altitude in FMC PMDG 747-400 Legacy Versions The AVSIM Community

cruise altitude 747

Marked by its distinctively recognizable hump, this iconic airplane is a symbol of great engineering, innovation and often noted as an outstanding work of architecture. Aircraft are extremely fast – certainly faster than your car or bicycle. Of course, the aircraft, its weight, and the current atmospheric conditions are of importance.

Service entry and operations

These recreational airplanes are less powerful and designed for shorter flights. Most Cessna 172s have a maximum altitude of 13,000 to 15,000 feet, which is much lower than the previously discussed models. These airplanes need to make sure that they stay within this range to be as safe as possible.

cruise altitude 747

RE: Cruising Altitude During Long Haul Flights

This altitude allows the aircraft to operate at optimal performance, providing a smoother and more fuel-efficient flight experience for passengers. The cruising altitude is determined by a combination of factors, including air traffic control instructions, weather conditions, and the weight of the aircraft. Pilots determine the best cruising altitude based on several factors. They consider air traffic control instructions, weather conditions, aircraft weight, and performance data. By analyzing these factors, pilots can select the most optimal cruising altitude that ensures a safe and efficient flight for the passengers and crew.

Speed

This means that as the aircraft flies along, it's optimum altitude (for minimum fuel burn) increases slowly over the duration of the flight. If you start a 14 hour long flight, the Optimum Altitude may be as low as 29,000ft or so. By the time 12 hours has passed the optimum altitude may even be above 39,000ft. As Pete noted, changing the STEP SIZE to 0 forces the system to assume you're going to stay at whatever initial altitude that you provided. Check out the type rating lessons, here, which explain how to properly set up and fly the aircraft (along with the FMC section of the manuals).

All aircraft - Microsoft Flight Simulator 2020 - Shacknews

All aircraft - Microsoft Flight Simulator 2020.

Posted: Tue, 25 Aug 2020 07:00:00 GMT [source]

ITALY CRUISES

Cruise to Italy and contemplate world-class art and architecture, timeless natural scenery and a food and wine scene against which all others are judged. Roam the lively streets of the Eternal City of Rome, and see the Colosseum in its massive, ancient glory. Check out the unmistakable Duomo ('dome') of Florence, and taste your way through the wineries of the nearby Chianti hills. Ride a gondola down the serpentine canals of Venice, see the brilliant gold mosaics of St Mark's Basilica, or hike volcanic Mount Vesuvius and refuel with a classic Neapolitan pizza in Naples.

Setting Cruise Altitude in FMC

When it comes to aviation, airplanes, and flight dispatching, a key consideration for the career is understanding what the ideal cruising altitude for airplanes is. Cruising altitude is the name given to the height that an aircraft will achieve for most of the flight or travel. This is the most constant altitude that most aircraft will experience, which is why they are deemed to be “cruising” when they reach this altitude. Cruising altitude is also the portion of a flight where aircraft are the most fuel-efficient because of the consistency in speed and engine use. What is cruising altitude, and how does it fit into different aircraft? Sheffield School of Aeronautics explores more in the following article.

cruise altitude 747

Boeing 747

You can see altitudes issued to other flights on flight planning services such as Fltplan.com. Those altitudes are accurate in that they were issued by center computer as an initial clearance. The historic 747, dubbed the ‘Queen of the Skies,’ revolutionized air travel as the world’s first twin-aisle airplane and enabled more people to fly farther, faster and more affordably than ever before.

If a plane accidentally goes above its designated cruising altitude, the pilot will typically descend back to the correct altitude. This could be due to an autopilot or human error, or a temporary deviation for air traffic control instructions. The descent to the correct altitude ensures that the aircraft remains within the designated airspace and follows the necessary flight regulations. At higher altitudes, the air becomes thinner, which reduces drag and increases fuel efficiency.

How fast can a plane fly?

Scroll down to see the number of seats in the most common planes at Schiphol. Cruise altitude may be assigned by ATC for separation (IFR especially, or in other controlled airspace -- since, in the US, these altitudes would be Class A and controlled airspace). For example, when you request a DUAT(S) briefing, it will usually give suggested ATC routing and also altitude assignments (along with what's most frequently used).

Its aerodynamic design, particularly its wing, makes the 747 quicker than other aircraft. To minimize drag and increase speed, the 747’s huge wings have a 37.5-degree high sweep angle. For the optimum flying characteristics, Boeing has optimized the design. Additionally, the fuselage has been modified to provide the commercial aircraft with the best conditions possible for effective flying behavior. So, the question of why we can’t often get the altitudes we want on shorter trips isn’t a mystery at all. The airspace in many parts of the country is so complex, that an arriving or departing flight a hundred or more miles away matters.

The cruising altitude does not directly affect the speed of a 747. The speed of the aircraft is primarily determined by engine power and the desired flight profile. However, flying at higher altitudes can result in smoother and more favorable wind conditions, which may indirectly affect the groundspeed or fuel efficiency of the aircraft.

Dispatchers for the airline will take the flight information and decide on a cruising altitude for filing the flight plan, which the pilot will then receive. As you can see, as the aircraft burns fuel and gets lighter, it will be more efficient at higher altitudes. This is the step climb that Peter mentioned, where the aircraft will climb to higher altitudes as the flight progresses when they are cleared by ATC. Cessna 172s are one of the most common recreational aircraft. These recreational airplanes are not designed to be flown as high or at the same high speeds as commercial airplanes, such as some of the Boeing or Airbus models.

ECON speed will also be higher at higher altitudes because the density of the air is lower. The cruising altitude of an aircraft depends on its type, size, performance capabilities, and the specific flight conditions. Larger commercial aircraft like the 747 generally fly at higher cruising altitudes, while smaller regional aircraft may operate at lower altitudes. In exceptional circumstances, a 747 may need to fly above its designated cruising altitude. This could be due to air traffic control instructions, avoiding severe weather, or other factors affecting the safety and efficiency of the flight. However, such deviations from the designated cruising altitude are typically temporary and occur on a case-by-case basis.

No comments:

Post a Comment

La Jolla Family Smile Design Dentists in La Jolla, CA Birdeye

Table Of Content DISCOVER DENTAL IMPLANTS Same day Crowns Request For Dental Services HAPPY PATIENT WHY GET DENTAL IMPLANTS If you are m...