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Embraer Praetor 500 and Praetor 600 Jets Get New Cabin Enhancements

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Embraer announces further enhancements to the class-leading Praetor 500 and Praetor 600 cabins.
Embraer Praetor 600 flying over clouds
The Embraer Praetor 600 is a class-leading super-midsize jet. Credit: Embraer

The new Embraer Praetor 500 (midsize category jet) and Praetor 600 super-midsize category jet) were both announced in Oct 2018 with the first delivery of the Praetor 500 having been delivered only 7 months ago in December 2019, just before we all ran into the headwinds of Covid-19. Impressively Embraer also just completed the first delivery of its new Phenom 300E Business Jet 2 weeks ago, only 1 month over schedule, which was no small feat considering the many restrictions of the world health crisis.

Remarkably, both Embraer’s Praetor 500 and Praetor 600 series jets are the farthest- and fastest-flying jets in their respective categories and according to Embraer, are the most technologically advanced aircraft in their respective categories as well.

Embraer Praetor 500 flying over sea
The Embraer Praetor 500 is a class-leading midsize jet. Credit: Embraer

Embraer Executive Jets has now gone one step further and announced a series of further enhancements to both the Praetor 500 and Praetor 600 cabins to consolidate the Praetor as the best cabin environment among all medium jets.

The Praetor range already has the lowest cabin altitude in the class and 100% fresh air capability, however, Embraer is now making the HEPA filter standard on all Praetor aircraft and has announced the certification of a new electric lavatory pocket door, allowing the lavatory to be used as an emergency exit, and has also approved the use of MicroShield360 on cabin surfaces.

Embraer Praetor 500 galley kitchen
The galley and cabin of the Embraer Praetor 500. Credit: Embraer

Michael Amalfitano, President and CEO of Embraer Executive Jets, remarked “The Praetors truly lead the way as the most disruptive and technologically advanced aircraft in their respective categories for features such as the best-in-class Environmental Control System and cabin altitude. In the context of the COVID-19 pandemic, the incorporation of new health and safety technologies is paramount, which is why we are proud to deliver even more value to Praetor customers with this series of cabin enhancements. Furthermore, with the certification of the new electric lavatory pocket door, the Praetors combine the cleanest cabin environment and compliance with the most stringent operational requirements, such as Part 135.”

Now included as standard, the HEPA filter further improves the Praetor 500 and 600 cabin air quality, capturing 99.97% of all particles, such as bacteria, viruses, and fungi. Additionally, Embraer has tested and approved the use of MicroShield360 ― a preventative coating system that, when applied to aircraft interiors, continuously inhibits the growth of microbes on surfaces.

Embraer Praetor 600 interior cabin
Embraer has tested and approved the use of MicroShield360 on cabin surfaces. Credit: Embraer

At 45,000 feet, Praetor passengers experience a comfortable 5,800-foot cabin altitude. As a result, passengers feel more rested and refreshed. The combination of these new and existing features equates to cabin health that is unparalleled in the medium cabin segment.

To further enhance the atmosphere of safety and cleanliness in Praetor cabins, Embraer has developed the only electric lavatory pocket door in the midsize and super-midsize categories.

This new optional feature, which allows the passenger the comfort of opening the lavatory door by just pressing a button, is now available for delivery in both new Praetor jets and can be retrofitted on both Praetor and Legacy 450 and 500 models (starting in the fourth quarter of 2020), allowing 100% of the Praetor aircraft to have the emergency exit in the lavatory — even those under FAA Part 135 operations.

Embraer Praetor 500 interior cabin
Embraer Praetor 500 and 600 will now have HEPA air filters as standard. Credit: Embraer

Certified by ANAC in early June 2020, and recently validated by EASA and the FAA, the Praetor 500 and Praetor 600 are the only aircraft in the medium cabin segment to have the emergency exit door in the lavatory, while complying with the latest cabin safety requirements.

By moving the emergency exit to the lavatory, the Praetor 500 and 600 cabins are further enhanced with a recognizably clean, quiet, and functional aesthetic, featuring minimized placards, temperature management, and noise reduction, thanks to the lack of an exit door cut-out, plus full seat and table functionality.

The Embraer Praetor 500 business jet is capable of true North America corner-to-corner nonstop flights, such as Miami to Seattle or Los Angeles to New York. Its sibling, the Praetor 600, is capable of nonstop flights from Paris to New York or São Paulo to Miami. With four passengers and NBAA IFR Reserves, the Praetor 600 has an intercontinental range of 4,018 nautical miles (7,441 km) Embraer’s modern portfolio consists of the entry-level Phenom 100EV, the light Phenom 300E, the midsize Praetor 500 and the super-midsize Praetor 600.

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Virgin Galactic Unveils New Mach 3 Supersonic Jet & Collaboration With Rolls-Royce

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Virgin Galactic announces new Mach 3 supersonic jet and collaboration with Rolls-Royce to design and develop the engine propulsion technology.
Virgin Galactic Mach 3 Supersonic Jet
The new Virgin Galactic Mach 3 Supersonic Jet will be three times faster than the speed of sound. Credit: Virgin Galactic

Virgin Galactic has recently announced the new Mach 3 super jet and its intent to collaborate with Rolls-Royce on developing the engine propulsion technology needed to take the Mach 3 to new heights and travel three times faster than the speed of sound.

Self-described as a “vertically-integrated aerospace and space travel company pioneering human spaceflight for private individuals and researchers,” Virgin Galactic is continuing its mission to advance air and space vehicles, revealing for the first time their new delta-winged Mach 3 super jet to be developed in collaboration with Rolls-Royce.

Virgin Galactic Mach 3 Super Jet Rolls Royce FAA
One very fast flight for up to 19 passengers. Credit: Virgin Galactic

Designed to carry up to 19 passengers at an altitude of 60,000 feet and reach a top speed of 2,300mph/3700kmh, the new Mach 3 Super Jet could travel between London and New York in just under 1.5 hours. It would take off and land like a regular passenger aircraft at existing airports worldwide and ntegrate into existing airport infrastructure.

To build the technology needed to make this happen, Virgin Galactic has signed a memorandum of intent with high Mach propulsion specialists, Rolls-Royce (not to be confused with Rolls-Royce Motorcars), who already have experience in creating the only civil-certified commercial aircraft capable of supersonic flight – aka the Concorde.

Virgin Galactic Mach 3 Super Jet Rolls Royce
Passengers will fly at altitudes up to 60,000 feet. Credit: Virgin Galactic

George Whitesides, Chief Space Officer, Virgin Galactic, shared, “We are excited to complete the Mission Concept Review and unveil this initial design concept of a high speed aircraft, which we envision as blending safe and reliable commercial travel with an unrivalled customer experience. We are pleased to collaborate with the innovative team at Rolls-Royce as we strive to develop sustainable, cutting-edge propulsion systems for the aircraft, and we are pleased to be working with the FAA to ensure our designs can make a practical impact from the start. We have made great progress so far, and we look forward to opening up a new frontier in high speed travel.”

“We are excited to partner with Virgin Galactic and TSC to explore the future of sustainable high speed flight,” said Rolls-Royce North America Chairman & CEO Tom Bell. “Rolls-Royce brings a unique history in high speed propulsion, going back to the Concorde, and offers world-class technical capabilities to develop and field the advanced propulsion systems needed to power commercially available high-Mach travel.”

Virgin Galactic Mach 3 Super Jet Rolls Royce Left Side Profile
At a top speed of 2,300mph/3700kmh passengers could fly from NY to London in 1.5 hours. Credit: Virgin Galactic

The new Mach 3 super jet’s design philosophy is focused on making high-speed travel practical, sustainable, safe, and reliable while keeping customer experience a top priority. The super jet can be configured for a range of operational scenarios, including service for passengers on long-distance commercial aviation routes, and can offer business or first-class seating arrangements.

Virgin Galactic has been previously working closely with international regulatory communities to ensure compliance with safety and environmental standards and are now working with FAA’s Center for Emerging Concepts and Innovation to outline a certification framework during the pre-project guidance phase.

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Gulfstream Advances the G700 Flight Test Program

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The all-new Gulfstream G700 business jet surpasses speed and altitude limits during recent testing.
Gulfstream G700 experimental test plane
the Gulfstream G700 experimental test planes have flown over 100 flights. Credit: Gulfstream

Testing of the new Gulfstream G700 is well underway since the jet was revealed in October 2019. With Gulfstream boasting the industry’s most spacious cabin with the highest speeds at the longest range, they have now revealed the flight-test program is making significant progress with a number of accomplishments in testing and performance.

The G700 has chalked up over 100 test flights and recently completed Gulfstream’s flutter testing.  Aeroelastic flutter is basically when a dangerous vibration begins to occur during flight, usually in the wings or tail, which often results in structural failure. High-speed aircraft are most susceptible to flutter, and especially with the introduction of thinner wings, all-movable horizontal and vertical stabilizers, and T-tail configurations, the likelihood of flutter occurring within a desired flight envelope increases further.

Gulfstream G700 experimental test aircraft flying
The Gulfstream G700 surpassed its speed and altitude parameters. Credit: Gulfstream

G700 Flight Tests Exceeding Expectations

During the G700’s testing, Gulfstream were able to expand the flight envelope (the design capabilities of the jet) at both high and low speeds. The G700 business jet flew beyond its maximum operating speed and cruise altitude, reaching Mach 0.99 and an altitude of 54,000 feet/16,459 meters. In typical operations, the G700 has a maximum operating speed of Mach 0.925 and a maximum cruise altitude of 51,000 ft/15,545 m. The testing showing that the all-new G700 has not only met its specs but truly surpassed them as well.

Gulfstream G700 experimental test pilots flying
Gulfstream G700 experimental aircraft pilots flying during tests. Credit: Gulfstream
Gulfstream G700 experimental flight badge emblem

“These accomplishments at this stage in flight test point to the impressive maturity of the G700 program,” said Mark Burns, president of Gulfstream. “We designed and developed the G700 for our customers to fly safely, securely and efficiently while enjoying the same level of comfort as they do on the ground. With the largest galley in the industry, the utmost in technology, and the finest, freshest cabin environment, the G700 unlocks new opportunities in business jet travel.”

G700 Circadian Lighting System

The all-new G700 business jet features 100% fresh, never recirculated air, an industry-leading low cabin altitude, whisper-quiet noise levels, and the option for the industry’s only true circadian lighting system that attempts to counteract the onset of jetlag.

Gulfstream G700 bedroom sleeping quarters
Gulfstream G700 bedroom sleeping quarters. Credit: Gulfstream
Gulfstream G700 media zone
Gulfstream G700 media zone. Credit: Gulfstream
Gulfstream G700 interior floorplan options
Gulfstream G700 interior floorplan options. Credit: Gulfstream

The circadian lighting concept follows that of the human circadian rhythm which is a person’s internal 24-hour clock. The hypothalamus in the brain controls each person’s circadian rhythm by receiving signals from the eyes that report when it’s daytime and night time. The hypothalamus, in turn, controls the amount of melatonin released to correlate sleepiness with darkness and alertness with lightness.

How Circadian Lighting Works

As the eyes play a fundamental part to this process, light can be manipulated in the following three ways to hack the brain from experiencing time zone disruptions:

  • 1. Adjusting brightness and intensity with controlled dimming to correlate with a particular time of day.
  • 2. Adjusting the color temperature of lights. We experience cooler color temperatures (ranging from 4000K up to about 10,000K) when the sun is highest in the sky and people are typically most alert during the day. Therefore, cooler color temps are used in spaces when it’s appropriate to promote alertness and attention. Warmer color temperatures (ranging from < 2700K to 3500K) represent daylight hours when the sun is rising and setting and when people are falling asleep or waking up
  • 3. Stimulus tuning (replacing the “bad blue” light wavelengths with “good blue”).
Color temperature scale

Other features of the G700 cabin include 20 Gulfstream panoramic oval windows in up to five living areas, the Gulfstream exclusive Ultragalley floor plan option that provides more than 10 ft/3 m of counter space, as well as a master suite floor plan option with a stand-up shower.

The G700 is powered by Rolls-Royce Pearl 700 engines and can fly at its high-speed cruise of Mach 0.90 for 6,400 nautical miles/11,853 kilometers or at its long-range cruise of Mach 0.85 for 7,500 nm/13,890 km. The G700 also includes the Gulfstream Symmetry Flight Deck™ with the industry’s only electronically linked active control sidesticks; the most extensive use of touch-screen technology in business aviation; and Gulfstream’s award-winning Predictive Landing Performance System.

Gulfstream G700 business jet
Gulfstream G700 business jet. Credit: Gulfstream

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The First USA-Based Global 5500 Business Jet

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Bombardier delivers the first Global 5500 business jet to be based in the United States.
First US Based Bombardier Global 5500 jet
The first US-based Global 5500 jet delivered to Unicorp National Developments. Credit: Bombardier

Bombardier has announced the delivery of the first Global 5500 aircraft to be based in the United States. This business jet, which will be available for charter, was recently delivered to longtime Bombardier customer Unicorp National Developments, headquartered in Orlando, Florida.

“Our team at Unicorp is beyond excited to benefit from the first Global 5500 aircraft in the United States,” said Chuck Whittall, President, Unicorp National Developments. “This aircraft will allow us to travel with less fuss and more peace of mind.”

Unicorp’s Global 5500 jet will be available for charter out of Orlando International Airport via Elite Air, under a Part 135 charter certificate.

One of the many Bombardier Global 5500 cabin layout options
One of the many Bombardier Global 5500 cabin layout options. Credit: Bombardier

The Global 5500 business jet entered service last month, joining Bombardier’s new large-cabin family alongside the Global 6500 aircraft and the industry flagship Global 7500 aircraft. The Global 5500 aircraft’s best-in-class range can take passengers nonstop from Florida to Sao Paolo, Paris, London or Moscow. On short or long flights Global 5500 aircraft passengers will enjoy a comfortable environment, with three living areas featuring Bombardier’s patented Nuage seating collection. High-speed, worldwide (excluding North and South Poles) Ka-band connectivity ensures that productivity onboard is never compromised.

Bombardier Global 5500 Nuage seat design detail
The Global 5500 jet’s Nuage seat design. Credit: Bombardier

The aircraft delivery took place at Bombardier’s site in Wichita, Kansas, where Global 5500 aircraft are completed. This multifaceted site has a history of collaboration with Unicorp. 16 years ago the company took delivery of the first-ever Learjet 60 aircraft to be completed in Wichita.

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