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Flight Simulation

Rotate’s MD-11 for the X-Plane flight simulation platform

The virtual MD-11 being created by the Rotate company for the X-Plane flight simulation platform.
The virtual MD-11 being created by the Rotate company for the X-Plane flight simulation platform.

Good news for flight simulation enthousiasts! Those who had stopped looking for a virtual MD-11 will have an opportunity to fly this legendary aircraft.

The Rotate  company, which makes virtual aircrafts for the X-Plane flight simulation platform, has decided to make a virtual MD-11. It is quite a challenge but the progress is steady.

A few years ago, another company, PMDG, created a virtual MD-11 but decided to drop the product and let down the customers who had bought their excellent aircraft. They stopped providing updates and eventually erased the MD-11 from their list of products.

Since then, many flight simmers have been wondering if they could one day learn to fly the MD-11. Numerous crashes of MD-11s have happened in real life since its creation by Mc Donnell Douglas. They were mostly due to pilots unable to master the aircraft, except in the case of Swissair 111.

The Rotate’s staff have recently published a new photo (see above) on their WEB page to show that the virtual aircraft is slowly taking shape. The graphic quality is really superb.

In an interview given to PC Pilot in the March/April edition, Rotate said that they want to achieve a high level of simulation with the MD-11, but that they still have a long way to go. They stated that the MD-11 is much bigger and much more complex than the MD-80 (that they are already offering) and that they want the MD-11 to reflect those characteristics.

Those who fly using FSX will now be able to add X-Plane as another flight simulator to their computer and thus use the MD-11 when it will be ready (probably around the end of 2019).

The beauty with X-plane is that the 64 bits platform uses all six cores of the new CPUs on the market. The FPS (frame per second) number is thus very high, which will allow users of the MD-11 to fly around huge virtual airports when the weather is complex without having to compromise.

Another positive aspect is that ORBX ( https://orbxdirect.com/ ) now offers products for X-Plane, which will greatly increase the choice of quality virtual sceneries.

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Flight Simulation

The Martinair Cargo MD-11 on a virtual VFR approach in Innsbruck

Manually flying a huge aircraft like the MD-11F to make a virtual landing in Innsbruck surely will be fun for most flight simulation enthusiasts. Since the Innsbruck airport and its surroundings have been redesigned under ORBX Innsbruck, the immersion feeling is total. The landscape is absolutely fantastic.

A virtual Martinair Cargo MD-11F is airborne from runway 26 at the Innsbruck airport (LOWI)
A virtual Martinair Cargo MD-11F is airborne from runway 26 at the Innsbruck airport (LOWI)

Start by taking-off from runway 08. Anybody standing near the fence at the end of the runway will feel the blast. Then, gain enough altitude to be able to do a 180 degree turn to realign the aircraft for runway 26.

A PMDG MD-11F preparing for a visual approach runway 08 at Innsbruck
A PMDG MD-11F preparing for a visual approach runway 08 at Innsbruck

Make sure to activate the “air turbulence” option on your virtual weather engine, since an approach near the mountains in Innsbruck generates enough turbulence to make your approach more difficult. The pilot must also, for this exercise, deal with the actual winds even if they do not favor runway 26.

Virtual Martinair Cargo MD-11F approaching the Innsbruck airport (LOWI)
Virtual Martinair Cargo MD-11F approaching the Innsbruck airport (LOWI)

The flaps must be adjusted to 50 degrees for the MD-11F. Insure that the “Autopilot” function is set at “OFF”. The intensity of the automatic breaking is chosen according to the actual winds, the aircraft’s cargo load and the altitude of the airport. The margin of manoeuver with regards to the approach speed is not very large. I tried to maintain 150 kts.

A virtual PMDG MD-11F with full flaps (50 degrees) on final for runway 08 in Innsbruck
A virtual PMDG MD-11F with full flaps (50 degrees) on final for runway 08 in Innsbruck

The Innsbruck runway is 2000 meters long. There is not much leeway for the MD-11F.

Virtual PMDG MD-11F arriving for runway 08 at Innsbruck
Virtual PMDG MD-11F arriving for runway 08 at Innsbruck
Virtual PMDG MD-11F breaking runway 08 in Innsbruck
Virtual PMDG MD-11F breaking runway 08 in Innsbruck

Once on the ground, you must continue until the end of runway 26 in order to do a 180 degree turn. There is just enough space for the MD-11F.

Virtual Martinair Cargo MD-11F backtracking runway 08 at Innsbruck
Virtual Martinair Cargo MD-11F backtracking runway 08 at Innsbruck

As you can see in the image below, looking at the windsock, the landing was made with a good tailwind.

Virtual Martinair Cargo MD-11F exiting the runway at Innsbruck
Virtual Martinair Cargo MD-11F exiting the runway at Innsbruck

The airport is superbly represented and a parking space is already reserved for bigger aircrafts. Employees are waiting for your arrival.

Innsbruck virtual airport and the Martinair Cargo MD-11F
Innsbruck virtual airport and the Martinair Cargo MD-11F
PMDG virtual MD-11F parked at the Innsbruck airport in Austria
PMDG virtual MD-11F parked at the Innsbruck airport in Austria
Virtual Martinair Cargo MD-11F parked at the Innsbruck airport
Virtual Martinair Cargo MD-11F parked at the Innsbruck airport

You can try landing with any other big carrier if you do not already own a PMDG virtual MD-11. If you would like to acquire this aircraft, you will realize that it is no longer offered by PMDG, at least for now. Try to put some pressure on the company so that they restart offering the aircraft on which they have put in so much effort. A message on their Facebook site should show your interest: PMDG

If you would like to see an exceptional two hour aviation video on a real flight that lasted ten days across the world, there is none better than the one made by PilotsEYE.tv: Lufthansa Cargo MD-11F in Quito

PilotsEye DVD on a ten day worldwide trip with a Lufthansa Cargo MD-11F
PilotsEye DVD on a ten day worldwide trip with a Lufthansa Cargo MD-11F

You witness part of the crew’s planning for a landing on the old Quito runway, in Ecuador. The airport’s altitude is so high that the MD-11F margin of manoeuver is extremely limited. Make sure to own a player that can decode European videos.

Have a good flight!

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Flight Simulation

The PMDG MD-11 and flight simulation

A Brazilian VASP MD-11 aircraft is on final for the Guarulhos international airport in Sao Paulo.
A Brazilian VASP MD-11 aircraft is on final for the Guarulhos international airport in Sao Paulo.

The picture above shows a virtual MD-11 aircraft with the VASP livery over Sao Paulo. In the flight simulator, I positioned it on final for the Guarulhos international airport in Brazil (IATA: GRU, ICAO: SBGR). This MD-11 was created by PMDG.

The landscape is modelized by ORBX and is made of overlapping layers of their different products in order to achieve this final aspect. There is first FTX Global Base Pack, then FTX Global openLC South America and FTX Global Vector. The last touch is added through FTX Global Trees HD, but it is not really visible here due to the late hour.

A Martinair virtual cargo MD-11 is airborne from the Innsbruck airport in Austria.
A Martinair virtual cargo MD-11 is airborne from the Innsbruck airport in Austria.
The mountains surrounding the Innsbruck airport are used as a background for this screen capture of a virtual Martinair Cargo MD-11.
The mountains surrounding the Innsbruck airport are used as a background for this screen capture of a virtual Martinair Cargo MD-11.

The two pictures above show a MD-11 just airborne from Innsbruck, in Austria. The landscape of that region, in real life or virtual mode, is absolutely stunning. I am essentially using the FSX flight simulation platform for now, but I am always monitoring the progress made with Aerofly FS2. The virtual cloud textures for the three pictures are modelized by Rex Simulations and the weather engine used for the flights was  FSGRW.

The MD-11 is an extremely interesting aircraft to fly in the flight simulation mode but it seems that PMDG is not bringing the aircraft up to date to follow the evolution of Microsoft operating systems. It has not been modified neither to work with P3D or other virtual flight platforms. Nevertheless, if customers start expressing their interest in that aircraft, I am convinced that PMDG would allow a bit more research in order to bring that MD-11 with today’s standards of flight simulation ( https://www.facebook.com/pmdgsimulations ).

The documentation offered for the MD-11 by PMDG is really complete. All the articles written in the PC Pilot magazine on how to fly the aircraft are also still available today in only one download ( https://pdf-magazine-download.com/3502-pc-pilot-special-issue-pmdg-md-11.html ).

Categories
Flight Simulation

Flight simulation: a FedEx MD-11 inbound for the Telluride airport (KTEX) (FSX)

The flight simulator enthousiast will have fun trying this short flight ( 14 minutes) from the Eagle County virtual airport (KEGE) to the Telluride virtual airport (KTEX). The virtual flight, using FSX, was made during winter, on January 8th. The shots below represent an idea of what is visible while flying toTelluride. Use 14,000 feet, it should do it…

FedEx MD-11 on the take-off run at the Eagle County airport (KEGE) (FSX)
FedEx MD-11 on the take-off run at the Eagle County airport (KEGE) (FSX)
FedEx MD-11 airborne from the Eagle County airport (KEGE) (FSX)
FedEx MD-11 airborne from the Eagle County airport (KEGE) (FSX)
FedEx MD-11 between Eagle County airport (KEGE) and Telluride airport (KTEX) (FSX)
FedEx MD-11 between Eagle County airport (KEGE) and Telluride airport (KTEX) (FSX)

There are lots of beautiful mountains between KEGE and Telluride, and also some unpredictable weather

FedEX Md-11 entering bad weather
FedEX Md-11 entering bad weather

The expected ceiling at Telluride was 8500 ft. On the way to the airport, the clouds and visibility were sometimes obscuring the mountains.

A FedEx MD-11 on a flight Eagle County (KEGE) to Telluride (KTEX) (FSX)
A FedEx MD-11 on a flight Eagle County (KEGE) to Telluride (KTEX) (FSX)

Telluride is a very inviting airport for a MD-11. The 7000 feet runway itself does not represent a big challenge, although its 100 feet are a bit narrow: this aircraft would normally require a 150 feet wide landing surface.

The virtual VFR approach made with the MD-11 was the most expensive way to do the trip, since it required a fly-by and a 270 degree turn to the right to align with runway 09.

FedEx MD-11 flies by the Telluride airport KTEX) (FSX)
FedEx MD-11 flies by the Telluride airport KTEX) (FSX)

The 270 degree turn at a 10-20 degree bank allowed to transit from 14,000 to 10,000 ft without doing anything radical. Just a turn while descending and gradually loosing speed to arrive at around 160 kts on final. The aircraft was now installed on long final, with flaps set at 50 degrees.

A FedEx MD-11 on long final runway 09 for the Telluride airport (KTEX) (FSX)
A FedEx MD-11 on long final runway 09 for the Telluride airport (KTEX) (FSX)

The high altitude runway’s 9078 feet msl elevation meant the pilots dealt with lower air density and heavy weight when approaching and, as such, the airspeed had to be adjusted accordingly to prevent stalling on final.

A FedEx MD-11 on final runway 09 for the Telluride airport (KTEX) (FSX)
A FedEx MD-11 on final runway 09 for the Telluride airport (KTEX) (FSX)

Here is a view from the Telluride tower…

View from the Telluride airport (KTEX) (FSX) of a FedEx MD-11 on final for runway 09
View from the Telluride airport (KTEX) (FSX) of a FedEx MD-11 on final for runway 09

Now with a view like that, you would not consider coming in IFR…!

A FedEx MD-11 inbound from KEGE on final for runway 09 at the Telluride airport (KTEX) (FSX)
A FedEx MD-11 inbound from KEGE on final for runway 09 at the Telluride airport (KTEX) (FSX)

To prevent an overshoot and some additional expenses in fuel (which are already skyrocketing), an optimal approach was required.

Most accidents with the MD-11 happen when the pilot pushes on the stick when there is a rebound with the nose wheel, thus creating an even stronger rebound. When there is a rebound, there is no need to push on the stick, just wait and the aircraft sets itself quickly.

A FedEx MD-11 over the threshold runway 09 at the Telluride airport (KTEX) (FSX)
A FedEx MD-11 over the threshold runway 09 at the Telluride airport (KTEX) (FSX)

Now with max breaking and thrust reversers

A FedEX MD-11 slowing down at the Telluride airport (KTEX) (FSX)
A FedEX MD-11 slowing down at the Telluride airport (KTEX) (FSX)

The MD-11 can easily turn at the first taxiway at Telluride. But in order to capture a wider view of the airport, I exited at the last taxiway (again adding to the already enormous expense in fuel…)

A FedEX Md-11 is exiting runway 09 at the Telluride airport (KTEX) (FSX)
A FedEX Md-11 is exiting runway 09 at the Telluride airport (KTEX) (FSX)

The employee on the ramp was worried that the MD-11 lower winglet would scratch N900SS while taxiing. But there was plenty of space (11 inches)…

A FedEX Md-11 is taxiing on the ramp at the Telluride airport (KTEX) (FSX)
A FedEX Md-11 is taxiing on the ramp at the Telluride airport (KTEX) (FSX)

The MD-11 was parked temporarily in a spot needed by every aircraft. It was necessary to unload quickly the precious cargo and get out of the way.

Temporary parking for a FedEx MD-11 at the Telluride airport (KTEX) (FSX)
Temporary parking for a FedEx MD-11 at the Telluride airport (KTEX) (FSX)

Some expert handling would be needed to help move back that MD-11 close to the runway. But that was the Telluride’s airport manager problem and he had promised he would have something ready!

FedEx Md-11 parked at the Telluride airport (KTEX) (FSX)
FedEx Md-11 parked at the Telluride airport (KTEX) (FSX)

The virtual scenery from departure to destination is a creation of ORBX programmers and the virtual MD-11 is made by PMDG Simulations (I am not sure it works with P3D though). For the weather, I used REX Simulations as the weather engine and REX and Cumulus X for the cloud textures.

For other challenging virtual flights, head towards the flight simulation section of my web site, under “challenging virtual flights”: there is something for everyone!

For more articles on flight simulation on my web site, click on the following link : Flight simulation

Categories
Screen captures

Virtual aviation: the PMDG MD-11 under FSX

This screen capture represents the PMDG MD-11 inbound for the Valdez virtual airport in Alaska. The scenery is made by Orbx.  This virtual MD-11 is a real fun to fly in manual mode since it requires a lot of attention. A 6,500 feet runway is enough for a MD-11 but it does not offer much margin of manoeuver. (Edit: This aircraft is not supported anymore by PMDG).

MD11 Martinair Cargo in the Valdez region, Alaska
MD11 Martinair Cargo in the Valdez region, Alaska
Categories
Screen captures

A KLM MD-11 and the spectacular approach of St Maarten (TNCM)

Soon, a special flight will be added to the “flight simulation” section, under “challenging virtual flights”.  A KLM MD-11 is doing a passenger flight between  Palm Springs (KPSP)and the St Maarten (TNCM) airport, using FSX and Cumulus X, as well as Orbx Vector and Global. St Maarten is known for its spectacular approach over a beach loaded with tourists and many videos are available on You tube for those of you who would be interested.

The Palm Springs airport is an Orbx creation and the virtual St Maarten is designed by Fly Tampa. The virtual MD-11 comes from PMDG. I chose to do a virtual passenger flight with the KLM MD-11 to emphasize the termination, on October 26 2014, of this type of aircraft for carrying passengers.  KLM was the last company to use a MD-11 for that type of transport and the last flights were made from Toronto and Montreal to Amsterdam Schipol durant last October. Thanks to flight simulation, virtual pilots will always have the opportunity to fly this exceptional aircraft.

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Screen captures

A virtual FedEx MD-11 from PMDG

FedEx MD11 in flight (FSX). This virtual aircraft is made by PMDG.
FedEx MD11 in flight (FSX). This virtual aircraft is made by PMDG.

The MD-11 is an extremely interesting aircraft with regards to its characteristics but many pilots have had problems to master all its interesting features in real life. It’s partly for that reason that there has been many crashes with this type of aircraft. Considering the MD-11 high fuel consumption, FedEx will progressively start selling them, starting 2015. The only company in the world still using the MD-11 to carry passengers is KLM (edit: it did the last flight with passengers in 2015). The MD-11 is remembered for the Swissair 111 crash, near the coast of Nova-Scotia, on Septembre 2nd, 1998. It was flying the New-York to Geneva leg when the accident happened: 229 persons perished when the aircraft plunged into the sea.

The above screen capture has been edited to give it a more realistic effect and to emphasize the quality of light at dusk. Different images, under many company colors, can be found on this website under the « flight simulation” category, within the ” virtual pictures » section. A flight from Mexico City Intl to Denver Intl will soon be included in the « challenging virtual flights » section. Have a good visit!