Autothrottle Archives - FLYING Magazine https://cms.flyingmag.com/tag/autothrottle/ The world's most widely read aviation magazine Mon, 26 Feb 2024 15:28:19 +0000 en-US hourly 1 https://wordpress.org/?v=6.6.1 We Fly: Garmin Autoland for the Beechcraft King Air 200 https://www.flyingmag.com/we-fly-garmin-autoland-for-the-beechcraft-king-air-200/ Sat, 24 Feb 2024 13:00:00 +0000 https://www.flyingmag.com/?p=196273 A new level of support for single-pilot ops in the twin turboprop.

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When it comes to the capability of an airplane to “land itself,” we shouldn’t ask why it can now—but rather why that it didn’t come to general aviation a lot sooner.

The technology has been around since before World War II in military airplanes (see “How Can It Land Itself?” below) and from the mid-1960s in transport category jets. But if necessity is the mother of invention, then market demand is its directional guidance. When Garmin Aviation unveiled its Autoland emergency landing system in 2019, we saw the intersection of relatively inexpensive and precise GPS navigation, digital autopilots, and the FADEC-enabled turbine and turboprop powerplants capable of responding elegantly to an autothrottle.

Garmin debuted Autoland in the Piper M600/SLS—with an emergency-only autothrottle at first. Daher was first to certify a standalone Garmin autothrottle, in the TBM 940, followed by Cirrus in the SF50 Vision Jet, then the two OEMs added Autoland functionality in sequence in 2020. For the safety breakthrough, Garmin secured the Robert J. Collier Trophy—and FLYING’s 2021 Innovation Award.

In the case of Garmin’s Autoland, the fact that someone has yet to push the big red button spells a certain success. Or does it? Have you read of an accident in which the aircraft’s ability to land itself might have saved the day? And would you use the system if the situation warranted?

The Next Versions of Autoland

No one seems to mind that we haven’t seen Autoland used in anger yet. The applications just keep coming. Adding to new certs in the TBM 960 and Daher retrofits, the recently announced HondaJet Elite II program on its model HA-420, and the inclusion of the system on the upcoming Beechcraft Denali single-engine turboprop, Garmin has been working on its own supplemental type certificate for the Beechcraft King Air 200, to be followed by the 300 series—on an up-to-50-year-old design with many configurations.

For the King Air 200 series STC, you need a 200/B200 model—and several key components, including the Pratt & Whitney PT6A-42, -52, or -61 engines paired with four-blade props. Your King Air also requires hydraulic landing gear for Autoland. You’ll need the latest configuration Garmin G1000 NXi flight deck for either autothrottle alone or paired with Autoland. You can start with an analog panel or the basic G1000—you just have to get the updated NXi first.

Four years ago, I had a sneak peek of the very first installation at Olathe, Kansas, at New Century AirCenter (KIXD). On August 19, I climbed on board with Eric Sargent, engineer and flight-test pilot, into N60HL, which Piper had delegated to the project just a day before the company had to take it out of market survey for the final push to certification. I didn’t know what to expect—and we flew a slightly modified version of the protocol since the whole project remained under a cloak of secrecy at the time.

Still, I had to draw upon all my years of sitting there in the right seat watching students work out how to land without my touching the yoke, in order to keep my hands from grabbing for the horns as the M600 made a competent—if a bit solid—touchdown.

Going Flying—Hands Off

A legend made new with Garmin’s autothrottle and Autoland at KATW. [Photo: Stephen Yeates]

During that initial dance with Autoland, Jessica Koss, then aviation media relations specialist and now demo pilot for Garmin, led my introduction to the project. So it was only fitting that she would take the left seat in the King Air for the next demo I’d have—this time out of the Appleton Regional Airport (KATW) in Wisconsin during the week of EAA AirVenture in late July. Garmin announced the STC in progress the week prior, so our moves weren’t top secret this time, but it still felt like we would tap into talents on board the twin turboprop that the bigger iron we taxied past—a Falcon 900, a Citation Latitude—could only dream of having in the panel. With two rated pilots up front, midsize to long-range business jets don’t need “George the autopilot” to do any more than it already does, perhaps. But the King Air—so often flown single pilot—does.

This King Air B200—N288KM, Garmin’s workhorse test bed for new toys—had two critical building blocks installed to make the Autoland system work. First, it needed the upgrade to the G1000 NXi, the integrated flight deck now available by STC or as original OEM equipment in a multitude of light singles and twins. That STC for the King Air 200 series debuted in 2011—and across the King Air C90, 200/B200 and 300/350 series, Garmin estimates roughly 841 aircraft have had the STC installed, with 562 already equipped with the upgraded G1000 NXi.

Second, the King Air needed an autothrottle. While another autothrottle option exists for the model—the Innovative Solutions & Support installation, which debuted in 2019 and won FLYING’s Editors Choice Award that year—the Autoland suite requires the Garmin solution. That didn’t exist until recently, and it’s part of the package Garmin introduced at AirVenture. We would get to test both the autothrottle in its stand-alone modes and Autoland with the AT pulling the power levers, literally.

Before we launched, we’d had a briefing on the suite and the procedures. Around the table at the Appleton Flight Center—a hive aswarm with pilots to-ing and fro-ing during the show—Koss, Will Johnson (flight-test engineer), Aaron Newman (flight-test pilot), and Scott Frye (program manager) walked us through the architecture of the system and what to expect.

About That Autothrottle

We followed the plan to go through a takeoff using the autothrottle and climb above the bumps around 5,500 feet msl. The autothrottle itself brings significant safety benefits through its series of modes paired with the phase of flight. One key “pilot surprise” it prevents is throttle rollback when engaged—which has been blamed for several accidents over the course of the twin’s history. It also provides torque adjustment in the case of an over-temperature or overtorque condition.

Takeoff, climb, and descent/approach modes have standard settings or can be user-configurable.

But the phase of flight where the AT shines is if you lose power on one side. Then, it kicks into OEI (one-engine inoperative) mode and supports the pilot, working in parallel with the King Air’s native rudder boost. Autothrottle OEI is separate from rudder boost-triggered OEI ESP, and it is functionally equivalent to normal AT, except it parks the failed side throttle lever in its present position once the failure is detected.

About 20 nm out from KATW, Koss called Appleton Tower and by their prearranged agreement announced the request to initiate the Autoland sequence. As expected, the tower was able to accommodate the demo and told us to expect Runway 21. With the way clear, Koss had me engage the guarded, red-rimmed “Emergency Autoland” button—found in the King Air application on the lower console between the pilot and copilot seats. That keeps it within reach of both cockpit denizens but also the folks in the back.

From there on, Autoland took the reins, and frankly, it got pretty boring—if not still a bit surreal to watch the airplane fly itself. Keep in mind the King Air weighs almost twice as much as any other certificated application thus far—so much needed to be accounted for in the landing portion in terms of ensuring the stabilization of that mass prior to touchdown.

The screens turned to “calm-the-passengers” mode, and a series of gentle maneuvers linked us to the final approach course and a solid touchdown. I joked with Koss that she could surely land better than that—and it’s true. Autoland is not set up to caress the runway with the grace of a skilled—or lucky—pilot. It’s set to land firmly but safely, as if the runway were always slicked with a quarter-inch of rain.

[Photo: Stephen Yeates]

A. The G1000 NXi installation comes first, bringing the latest software into the flight deck if not already installed.     

B. The autothrottle utilizes mechanical linkages as well as electrical components to set power for the phase of flight—or balance power between the engines.

C. Sensors and autopilot servos work behind the scenes to monitor flap and gear positions, and move flight control surfaces in response to Autoland requirements.

D. Garmin’s electronic stability and protection enters a new protocol during engine-out operations.

E. Autoland changes the displays to a passenger-centric presentation that walks the people on board through the steps of the approach and onto the landing.

How it Works

For those who didn’t read FLYING’s complete report in the January/February 2020 issue, or you want a review of what’s going on behind the scenes, here you go. The pieces of Autoland in the King Air B200 emulate those of the original installation—with a few more moving parts (and algorithms inside) to attend to the fact this is a turboprop twin we’re working with and not a single-engine turboprop or jet. In fact, the STC will mark the first certification of a two-engined aircraft, with the initial approval in the twin-engined HondaJet still in the works at press time.

First, there’s Garmin’s electronic stability and protection (ESP). The advanced aircraft recovery functionality has been built into Garmin flight decks since 2010. ESP works in the background when the pilot hand-flies the airplane. It’s independent of the autopilot but is activated using the AP’s servos. If the pilot exceeds a 45-degree bank, and ESP is active, then it will engage and nudge the flight controls to a more level attitude—and encourage the pilot to reduce the bank angle a bit. It works in a similar way with nose-up and nose-down pitch attitudes. If ESP activates for a prolonged period, the autopilot will engage in level mode.

The ESP takes on a new level in OEI management—what old school called “engine-out ops” or “single-engine ops.” Normally, the loss of power on one side triggers a bank excursion unless the pilot captures the change with appropriate rudder and aileron input—remember “dead foot, dead engine” and banking 5 degrees into the good powerplant? Well, upon the power loss, the ESP’s normal limits of 45 degrees change to 10 degrees into the failed engine and 40 degrees into the good engine, and pitch limits tighten from 20 degrees to 10 degrees pitch up and from 17 degrees to just 5 degrees nose down. Low airspeed protection kicks in at VMCA plus 15 kias.

Second, there’s emergency descent management (EDM). EDM monitors pressurization and, in the event of a pressurization loss, maneuvers the airplane down to 15,000 feet msl or lower, unless the pilot responds.

Third, the autothrottle kicks in. The AT controls power typically by maintaining an airspeed, or a climb or descent rate, as selected by the pilot through the autopilot. In the case of Autoland, the AT continues to manage power during the descent, approach, and landing, based on target speeds, altitudes, and climb or descent rates, as called for by the system. For the King Air application, the autothrottle also balances power between the left and right engines, and monitors both to respond in the event of a power loss.

Fourth, sensors and “smart” autopilot servos work in the background. A barrage of specialized sensors monitor flap and gear positions, as well as braking sensors once the airplane is on the runway. The autopilot also features advanced servos with the functionality to be driven in very fine increments. This allows them to manage the precise vertical/descent rate and touchdown protocol required for a reasonably smooth landing.

Finally, there is a radar altimeter, already installed on the King Air. This advanced altimetry system uses the timing of radio waves to determine the airplane’s height above the ground with pinpoint accuracy. Initial testing of Autoland on previous singles attempted to manage altitude just by reference to the GPS—but the nuances of the roundout managing final feet above the runway required the precision of a radar altimeter to execute the landing properly. Perhaps future iterations of Autoland could use increasingly precise GPS for this component, but we’re not there yet.

So, back to the question posed as we sit here four years into a real, fielded automatic landing system for GA. We probably still need more time flying with the system ready in the background before we’ve contemplated all the ways it might save the day. And future versions are likely to assist us in abnormal situations rather than emergency ones—like using it to fly the airplane (without the ATC warnings) while we care for a sick passenger or upon entering weather we’re not prepared to exit properly.

One thing is for certain: Like a parachute, it’s a tool which, well deployed, can expand our reach as pilots—safely.


What’s it Going to Cost You?

Autothrottle: Starting at $44,995 (plus installation)

Autoland (assuming the G1000 NXi and autothrottle installed): Starting at $32,995 (plus installation)

Upgrading G1000 NXi to Phase II (to support AL/AT): $74,995 when purchased with the AT package

Upgrading the G1000 to the G1000 NXi: $52,995 (plus installation)

Adding G1000 NXi from scratch: $410,000 to $450,000 (depending on facility and options)

Labor estimates:
Autothrottle: 80 to 100 hours

Autoland: 200 to 240 hours


How Can it Land Itself?

With all the tech on the flight deck today, it’s no wonder that a modern airplane can perform a middling-to-decent landing on its own. But if asked when the first automated landing took place, you might be surprised to hear it: August 23, 1937.

That’s when Army Captain Carl Cranetested out his invention—an automatic landing system constructed of airborne receivers installed in a Fokker C-14B paired with a network of five radio beacons surrounding Patterson Field (now KFFO) near Dayton, Ohio.

Crane, director of the Instrument and Navigation Laboratory, and his fellow engineers put their minds to the proposal in 1935. First, in determining the system’s architecture, the group tested the electrical and mechanical components on aircraft in flight—much like a modern autopilot in cruise at first then through approach and landing. From a report filed following the successful attempt and reproduced on Fokker’s website, the process followed a similar structure to modern automatic landings:

First, a Sperry gyro pilot maintained the airplane’s directional control—which had been proven in long-distance flights from Ohio to Texas, New York, and Virginia. Regardless of the airplane’s actual heading when the pilot let go of the controls, the system captured a radio beacon signal from those transmitters that functioned much like marker beacons on an modern ILS.

Using the sensitive altimeter to fix the proper altitude, the airplane tracked inbound to the first of the string of stations, growing ever closer to the field.

For the first complete landing, Crane and engineers George Holloman and Raymond Stout took off from Wright Field (which was KDWF, near Riverside, Ohio, and now closed). As they leveled off and turned on the equipment, the Fokker traversed the roughly 5 sm over to the Patterson landing site.

The Fokker maintained altitude through a throttle “engine”—a rudimentary autothrottle interconnected with the altitude control to adjust the power setting if the minimum altitude was reached prior to Radio Station 1—the closest one to the field. After station passage, the throttle actuated again to set up a power-on glide and descent at a moderate rate until the touchdown was made at Patterson Field. At that point, switches on the landing gear actuated the throttle again, reducing power to idle. The landings were made in winds up to 11 mph and about half in “rough air.”

The C14B had certain advantages in making these trials a success. With a wingspan of 59 feet and a 525 hp Pratt & Whitney R-1690-5 Hornet radial engine, the C14B was relatively powerful when loaded to only half its normal payload—normal max gross weight was 7,341 pounds. Yet it was slow, stable, and ponderous enough in its handling to presume it would land predictably as well, mitigating tendencies to ground loop—which the report excerpt makes no note of, by the way.

Postwar Commercial Autoland

Development on an automatic landing system resumed following World War II, as the Royal Air Force formed its Blind Landing Experimental Unit (BLEU) at two military airfields in Suffolk, England—RAF Martlesham Heath and RAF Woodbridge. Using an increasingly more sophisticated autopilot to track the newly launched ILS for course and vertical guidance, rather than the beacons alone, introduced far more precision into the process. However, though the ILS’ lateral guidance could be used throughout the landing because of the way the transmitter is set up and emits, glideslope guidance ends once the airplane is over the runway threshold, leaving that last 10 feet up in the air, so to speak. Therefore, any autoland system had to begin ignoring the glideslope information once it became unreliable and transition to the radio altimeter.

From this basic truth comes the basis for the Category I instrument approach having a standard minimum altitude of 200 feet agl. Further reductions in those minimums, down to a full “zero-zero” landing, is classified as Category IIIc and requires not only the special onboard equipment and aircraft certification but also pilot training and qualification, and runway certification.

These early systems were tested on the military Vickers Varsity and Avro Vulcan, followed by the first installations on civilian aircraft, the Hawker Siddeley (originally de Havilland) HS.121 Trident, in cooperation with British European Airways. BEA had partnered with the RAF throughout the post-WWII development and made the first automatic landing in commercial revenue service on June 10, 1965, on G-ARPR, from Paris-Le Bourget (LFPB) to London Heathrow (EGLL). From there, the system was installed in the Sud Aviation Caravelle and throughout the turbojet fleets of other airlines.

The U.K. remained pioneers of sorts in utilizing automatic landing systems—driven by the poor weather and persistent low visibility experienced in the British Isles. North American airlines were relatively slow to pick up the new technology. In fact, when BEA went to scrap its Tridents and replace them with the Boeing 757, it was horrified to discover the 757 had no provision for the automatic landing system. While a dozen runways in the U.K. were certified to Cat. IIIc approaches then, only two were in the U.S., and the automatic landing system was deemed unnecessary for operations.


This feature first appeared in the October 2023/Issue 942 of FLYING’s print edition.

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Cessna Citation CJ3 Gen2 Unveiled at NBAA Preview https://www.flyingmag.com/cessna-citation-cj3-gen2-unveiled-at-nbaa-preview/ Mon, 16 Oct 2023 21:39:55 +0000 https://www.flyingmag.com/?p=185178 The new light jet from Textron Aviation builds on the Gen2 series with an update to Garmin G3000, autothrottle, and cabin enhancements.

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In a preview event in September, Textron Aviation unveiled its latest addition to the Gen2 series, the Cessna Citation CJ3 Gen2. The new light jet builds on the popular CJ platform with an update to Garmin G3000, autothrottle, and multiple enhancements to the flight deck and cabin interior.

The CJ3 Gen2 mock-up will be featured on the static display at the National Business Aviation Association’s Business Aviation Conference & Expo this week in Las Vegas.

The CJ3 brings together several important changes determined through an extensive customer feedback process, as outlined in the briefing ahead of the show. Key updates include:

  • An added 4.5 inches of extra legroom for the pilot
  • Integrated autothrottle technology 
  • Connectivity via Garmin’s GDL60 streaming
  • Optional enhanced vision system (EVS)
  • Swivel seating
  • RGB accent lighting
  • USB-C power at every seat
  • Wireless charging 
  • Executive tables 
  • Ample storage 
  • Externally serviceable lavatory featuring CoolView skylights for natural light 
  • Optional modern sink and vanity

flyExclusive Is Launch Customer

At the press conference Monday in Las Vegas, Textron Aviation announced that flyExclusive will be the first to receive the Citation CJ3 Gen2 when it is projected to enter into service in 2025. 

The private jet services provider adds to the ambitious fleet modernization program it announced in 2022, including 30 CJ3+ platforms. FlyExclusive operates a fleet of Cessna Citations, including the Citation X, Citation Sovereign, Citation Excel/ XLS, Citation CJ3 /CJ3+, and Citation Encore and Encore+ models. 

“FlyExclusive customers expect the best, and we believe the best planes money can buy are built and serviced by Textron Aviation,” said Jim Segrave, founder, chairman, and CEO of flyExclusive. “We take pride in being the fleet launch customer for the Citation CJ3 Gen 2, building on our decades-long relationship with Textron Aviation. I am excited that our fractional customers will get to invest and travel in the top light jet in the world.” 

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Textron Aviation Adds Autothrottle for Citation M2 Gen2 https://www.flyingmag.com/textron-adds-autothrottle-for-citation-m2-gen2/ Fri, 13 Oct 2023 20:57:49 +0000 https://www.flyingmag.com/?p=185083 Textron Aviation announced on Friday that the Cessna Citation M2 Gen2 business jet will be outfitted with Garmin Autothrottles.

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Textron Aviation announced on Friday that the Cessna Citation M2 Gen2 business jet will be outfitted with Garmin Autothrottles. Textron Aviation announced on Friday that the Cessna Citation M2 Gen2 business jet will be outfitted with Garmin Autothrottles. Designed to reduce pilot workload, the upgrade will be available starting in mid-2025.

The Garmin autothrottle system will be fully integrated with the M2 Gen2’s Garmin G3000 avionics suite, allowing it to manage engine performance and power “based on factors like altitude, airspeed, and aircraft weight.” Textron noted that the system also includes features that will prevent exceedance conditions and alert pilots if deviations occur.

[Courtesy: Textron Aviation]

“Adding Garmin Autothrottles into the Citation M2 Gen2 exemplifies Textron Aviation’s ongoing commitment to product investment across our entire product lineup,” said company senior vice president for sales and flight operations Lannie O’Bannion. “With its intelligent automation and streamlined operation, the integration of autothrottles in the aircraft provides pilots added precision and efficiency.”

The Cessna Citation M2 Gen2 was introduced in October 2021 at the NBAA Business Aviation Convention & Exhibition, entering service in April 2022. The model has a top cruise speed of 404 knots, 1,550 nm range, and useful load of 3,180 pounds. Powered by Williams FJ44-1AP engines, the M2 Gen2 seats up to seven passengers and is capable of operating off of runways as short as 3,210 feet. In the cabin, it offers USB-A and USB-C ports at each seat, ambient accent lighting, illuminated cupholders, and an optional folding seat that can be converted for additional storage.

Textron Aviation reports that it has delivered more than 5,000 Citation-family aircraft to date.

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Embraer Unveils Autothrottle for Phenom 300E https://www.flyingmag.com/embraer-unveils-autothrottle-for-phenom-300e/ Thu, 12 Oct 2023 13:51:57 +0000 https://www.flyingmag.com/?p=184856 Pilots flying the Phenom 300E will benefit from a new autothrottle option, available beginning in the third quarter of 2024 on production aircraft.

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The single-pilot jet segment continues its evolution at the top end of the scale with the latest implementation of workload-reduction technology onto the flight deck. Embraer unveiled on Wednesday the coming availability of an autothrottle for the Phenom 300E light jet.

In a briefing last week with FLYING, Embraer Executive Jets president and CEO Michael Amalfitano placed the new capability firmly within the OEM’s plans for supporting the innovation pillar of its business plan.

“This technology is going to reduce pilot workload…and create an additional process of safety and reliability,” Amalfitano said. “It gives comfort to the passengers on board [as well]. It’s nice to see Embraer bring these technologies further down the family of products…and it’s going to continue to keep us ahead of the competition.

“It is another example of Embraer’s mindset of continued improvement, listening to customers’ feedback, and elevating an industry-leading product even further. Innovations like this enhance the experience and deliver even more value to operators.”

The autothrottle integrates with the Prodigy Touch suite based upon the Garmin G3000 for better aircraft performance in takeoff, climb, cruise, descent, and go-arounds. It joins features including the company’s proprietary runway overrun awareness and alerting system (ROAAS), emergency descent mode, and couple go-around functionality.

The autothrottle will first be available as an option starting in the third quarter of 2024 for production aircraft. With the announcement, Embraer will be going out to existing order holders such that each one will now have the choice to add the autothrottle. It will also be available to retrofit via service bulletin to those Phenom 300Es that have factory-installed provisions.

Phenomenal Backlog

Embraer continues to ride high on a substantial backlog for all segments of its product lineup, including the Phenom 300E, as well as the recently announced Phenom 100EX. Speaking specifically regarding the company’s strength, Amalfitano expressed that the backlog represents a balance.

“If we’ve sold out of [2025] by the end of [2023], we want to keep that… book to bill ratio at a manageable point,” he said. “We have the highest…book to bill ratio of any other OEM, which was in excess of 2 to 1. We’re trying to continue to manage that. That becomes a challenge because if we go too far out [customers will] buy used airplanes instead of new airplanes. We’re not going to give up those customers to somebody else.”

Based on the most recent figures released by the General Aviation Manufacturers Association and the company’s definition of the segment, the Phenom 300E has held the title of best-selling light jet for the past 11 years. Embraer reports that it has 700 300Es operating in the U.S.—including those for fleet customer NetJets—with more than 2 million flight hours posted.

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Transport Canada Grants Certification for Piper M600SLS HALO https://www.flyingmag.com/transport-canada-grants-certification-for-piper-m600sls-halo/ Mon, 07 Aug 2023 21:12:49 +0000 https://www.flyingmag.com/?p=177196 Company offers a kit with parts and software to upgrade existing M600/SLS to the HALO Safety System.

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Piper Aircraft Inc. said Transport Canada Civil Aviation has approved its M600/SLS HALO Safety System with Garmin Autoland and a stand-alone autothrottle.

“The certification of HALO in Canada is an important accomplishment for M600 owners, Piper, and our Canadian dealer, Aviation Unlimited,” said Ron Gunnarson, vice president of sales, marketing, and customer support at Piper. “It is our mission to bring the latest and greatest technology in our aircraft to customers worldwide.”

For M600/SLS aircraft already operating in Canada, the installation of a simple kit containing certain HALO components and new software will allow the entire Autoland system to function.

The Piper M600/SLS with the HALO Safety System is the first general aviation aircraft certified with Garmin Autoland, which can safely land the aircraft at the nearest suitable airport if the pilot becomes incapacitated. The Piper’s G3000 avionics include autothrottle, Autoland, emergency descent mode, Surface Watch, Safe Taxi, and other features designed to increase safety.

The six-seat, pressurized M600/SLS is powered by a 600 hp Pratt & Whitney PT6A-42A engine. It has a maximum cruise speed of 274 ktas, a range of 1,658 nm, and a standard useful load of 2,400 pounds.

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Garmin Reports Promising Second-Quarter Results https://www.flyingmag.com/garmin-reports-promising-second-quarter-results/ Wed, 02 Aug 2023 22:32:18 +0000 https://www.flyingmag.com/?p=176940 Company identifies growth of its Autoland and Autothrottle systems as highlights for the period.

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Garmin Ltd. (NYSE: GRMN) on Wednesday announced its second-quarter results that included an 11 percent increase in net income and a 6.5 percent rise in sales.

For the quarter that ended July 1, the company posted net income of $287.9 million, or $1.50 per diluted share, compared with $257.9 million, or $1.33 per diluted share, a year earlier. Sales rose to $1.32 billion from $1.24 billion.

The company, whose product lines include equipment for fitness, outdoor, automotive, and marine markets in addition to aviation, counted the release of its Autoland and autothrottle systems to the retrofit market among the period’s highlights. The company said the systems’ certification for certain Beechcraft King Air aircraft is “imminent.” Garmin’s Smart Glide also received a 2023 Readers’ Choice Award from FLYING.

“We returned to consolidated revenue growth in the second quarter with growth in three of our five segments, demonstrating the resilience of our diversified business model, said Cliff Pemble, Garmin’s president and CEO. “Our recent wearable launches have been well received, and we expect continued revenue growth throughout the remainder of the year.” 

For the six-month period, Garmin reported net income of $490 million, or $2.56 per diluted share compared with $469 million or $2.43 per diluted share during the same period in 2022. Sales rose to $2.47 billion from $2.41 billion. 

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Watch: We Fly Garmin Autoland King Air 200 https://www.flyingmag.com/watch-we-fly-garmin-autoland-king-air-200/ Mon, 31 Jul 2023 21:17:09 +0000 https://www.flyingmag.com/?p=176789 Garmin pursues a supplemental type certificate for its emergency landing system on the twin turboprop

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Garmin announced in mid July that certification is “imminent” on a new retrofit kit for its Autoland emergency landing system on certain Beechcraft King Air 200s. While not technically the first retrofit package for Autoland—that honor goes to the upgrade offered by Daher for certain previously delivered 940s—it marks the first supplemental type certificate provided by Garmin directly to the aftermarket.

Initial approvals will be for King Air 200s that have the Garmin G1000 NXi integrated flight deck STC. After approval on the 200 series is secured, Garmin will pursue the nod on similarly equipped King Air 300s as well. 

FLYING’s editor-in-chief Julie Boatman had a chance to fly with the new system—including the associated autothrottle in Garmin’s test bed King Air 200 with demonstration pilot Jessica Koss. Watch as the system goes through its activation sequence and performs a creditable landing back at Appleton International Airport (KATW) in Wisconsin.

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Garmin Connects PlaneSync with More Airplanes https://www.flyingmag.com/garmin-connects-planesync-with-more-airplanes/ Mon, 24 Jul 2023 14:13:39 +0000 https://www.flyingmag.com/?p=176432 The avionics OEM also debuted its height advisor for experimental aircraft.

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Garmin provided an update on several new products and expanded supplemental type certificates for its most popular aftermarket avionics at a briefing at EAA AirVenture at Oshkosh on Sunday afternoon. Among them, the previously announced Autothrottle and Autoland STCs in work for the King Air 200 and 300 with the company’s G1000 NXi installed. 

The King Air series will join more than 600 OEM-equipped, Autoland-capable aircraft already in the field.

GHA 15 Height Advisor

A great new tool for light sport experimental aircraft, the GHA 15 height advisor puts above-ground-level data on the altitude tape of a Garmin G3X Touch primary flight display. The unit—a little larger than a deck of cards and weighing about a pound—is available to order now, with deliveries beginning in a couple of weeks. The GHA 15 calculates the aircraft’s height above the ground using its own radio waves and measuring the time it takes for those signals to return.

Jim Alpiser, director of aftermarket sales for Garmin Aviation, also called out the utility of the GHA 15 for pilots flying into remote and unimproved areas. “It’s using our radar technology to provide that above-ground-level information,” said Alpiser, “which can be challenging certainly over water, if you’re flying over clear lakes, if you’re flying over rough terrain, if you’re backcountry folks—I think that’s another area that’s really going to benefit from this technology.”

The GHA 15 incorporates standard callouts, starting at 300 feet agl, and in selected intervals down to 1 foot agl. These callouts can be customized according to the pilot’s preferences. The system retails for $1,995 plus installation.

PlaneSync Update Available 

In April, Garmin projected the expansion of its PlaneSync connected aircraft management system would be available in Q3 of this year for a wide range of aircraft—and turns out it is indeed ready now. The GDL 60 datalink uses 4G, LTE, Wi-Fi, or cellular connectivity to help the pilot streamline pre- and postflight processes. While the GDL 60 uses LTE to check fuel and systems status, it uses LTE or Wi-Fit to download database updates and upload engine and other flight data. Downloads can take place when the pilot is away from the aircraft. 

PlaneSync is now available for pilots flying with a wide range of Garmin avionics, including the GTN Xi and NXi series. [Courtesy: Garmin]

The GDL 60 can integrate with several varieties of Garmin avionics, including GTN Xi series navigators, TXi series flight displays, GI 275 electronic flight instruments, and select Garmin integrated flight decks. Starting in 2024, PlaneSync will add the capability to automatically transmit engine and flight data, and it can then be viewed using the Garmin Pilot app or on flygarmin.com—or some features on a Garmin D2 Mach 1 smart watch.

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Garmin to Put Autoland, Autothrottle on Select King Airs https://www.flyingmag.com/garmin-to-put-autoland-autothrottle-on-select-king-airs/ Wed, 19 Jul 2023 13:27:16 +0000 https://www.flyingmag.com/?p=176053 The retrofit kit for the emergency landing system is the first on a twin turboprop.

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Four years ago, Garmin Aviation was going through the final stages of the certification process on its first installment of the emergency landing system, Autoland, on the Piper M600. In the intervening time, the avionics OEM and its airframe partners have secured approval on two single-engine turboprops—the Piper and Daher TBM 940—and the single-engine Cirrus Vision Jet. Garmin’s also in the process of working on Autoland in its first twin jet—Honda Aircraft’s HondaJet Elite II.

But its latest impending approval? Garmin announced on Wednesday that certification is “imminent” on a new retrofit kit for certain Beechcraft King Air 200s. While not technically the first retrofit package for Autoland—that honor goes to the upgrade offered by Daher for certain previously delivered 940s—it marks the first supplemental type certificate provided by Garmin directly to the aftermarket.

Initial approvals will be for King Air 200s that have the Garmin G1000 NXi integrated flight deck STC. After approval on the 200 series is secured, Garmin will pursue the nod on similarly equipped King Air 300s as well. 

“Bringing Garmin Autoland and Autothrottle to the Beechcraft King Air, and for the first time to the aftermarket, is a tremendous step toward transforming the general and business aviation fleet with safety-enhancing autonomous technologies,” said Phil Straub, Garmin executive vice president and managing director, aviation. “The G1000 King Air retrofit program was launched in 2007, initially on the King Air C90, with now over 800 G1000 retrofits in the King Air fleet. We are pleased to provide these operators an upgrade path to Autoland and Autothrottle, demonstrating our deep commitment to developing and continually supporting G1000 and our customers that have trusted us with this investment in their aircraft.”

The flight testing involved for the King Air STC has been significant for Garmin, according to Dan Lind, senior director of aviation sales and marketing, first in the complexity of the twin turboprop as compared to a single but also owing to the fact the King Air weighs twice as much as an M600, or Vision Jet, or TBM 940. FLYING will be taking a closer look at Autoland in action on the King Air next week during EAA AirVenture.

Autothrottles Also a Big Deal

A major improvement to the well-loved King Air, Garmin’s Autothrottle retrofit kit will also be available to fully integrate with the G1000 NXi. The autothrottle installation will provide automatic control of the engine via the power levers, maintaining their proper position for the phase of flight. The autothrottle will also help the pilot manage engine-out situations, setting the power lever on the side of the failed engine to a fixed point and adjusting the lever on the operating engine appropriately.

Together, the features bring significant safety upgrades to the King Air line, which continues to soldier on as a workhorse of choice across private and corporate fleets around the world.

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HondaJet Close to EASA Certification on the Elite II https://www.flyingmag.com/hondajet-close-to-easa-certification-on-the-elite-ii/ Thu, 20 Apr 2023 14:48:06 +0000 https://www.flyingmag.com/?p=170410 Flight testing continues on the autothrottle component, with that option expected to complete FAA certification in the next 30 days.

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With 230 total aircraft delivered, the Honda Aircraft Company continues development on its singular model series, the HA-420 type HondaJet. Now in its Elite II version announced at the National Business Aviation Association conference in October 2022, the light twin-engine jet powered by GE Honda Aero HF120 turbines is completing the final stages of its validation under the European Union Aviation Safety Agency (EASA), which company representatives expect to occur by the end of the summer. 

Autothrottle Progress

At a press briefing at AERO 2023 in Friedrichshafen, Germany, on April 19, Peter Kriegler, vice president of sales at Honda Aircraft, gave an update on the Elite II’s next upgrades—specifically its autothrottle. The AT is a key component that must be in place in order to complete the Garmin Autoland suite on the HondaJet—which will make it the first twin-engine jet approved with this functionality. The Elite II gained FAA certification without the AT; this update has been projected for completion in the summer 2023, and Kriegler confirmed that progress is on track.

“It’s really about operational improvements to the aircraft, from a capability standpoint, from a safety standpoint, with the Garmin systems that we’re introducing in the cockpit,” said Kriegler, “as well as just a collection of refinements that we’ve learned from over the years.”

Increased Performance

On the display floor for the first time at AERO, the HondaJet shown is not yet the Elite II version—but once it finishes EASA validation, the new model will post improved performance, as a result of a 200-pound maximum gross weight increase that has enabled increases in all weight limits, including the fuel load, which went up by 217 pounds. That will boost the jet’s range to 1,547 nm, up from the original HondaJet’s 1,241 nm and the Elite’s 1,457 nm. The New York to South Florida route in the U.S. is made easily achievable.

The Elite II also features a new matte black exterior paint finish that has proven popular and striking on the ramp, with two of the new schemes delivered thus far, according to Kriegler. 

When the company paused production of the HA-420 model to accommodate the certification of the Elite II, it impacted deliveries, bringing the 2022 total for the company down to 18 units. However, it’s making up for lost time in 2023, and Kriegler anticipates that the first EASA-validated Elite II will be ready right after that process is complete.

Efficiency Story

With sustainable aviation top of mind at AERO, it follows that Honda Aircraft would also want to highlight its own chops in this area, which are significant. While the base model has always posted up to a 15 percent lower fuel burn than comparative models in the category, according to the company, it is also making forays into the future with its own testing on sustainable aviation fuel.

“In an effort to be environmentally responsible, we really put a huge emphasis on fuel efficiency,” said Kriegler. “As we look to the future where we’re using SAF, our partner in our engine program, GE Honda Aero Engines, has begun testing on 100 percent SAF, so we look to the future where we can fly in emission-free flight.”

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