General Aviation News

General Aviation News (31)

ICAO Summit Formalizes New Dubai Declaration to Ensure Global Aviation Remains United, Proactive on Cyber Security Preparedness

 ICAO Council President, Dr. Olumuyiwa Benard Aliu, receives a special gift from H.E. Sultan Bin Saeed Al Mansoori, Minister of Economy and Chairman of the Board - UAE General Civil Aviation Authority (GCAA). The gold plaque includes an engraving of the commemorative Dubai Declaration emerging from ICAO's inaugural Cyber Summit and Exhibition, which ran from 4-6 April, 2017 in Dubai.

Montréal and Dubai, 6 April 2017 – Underscoring the inherent value in establishing a global cyber security framework for aviation, the President of the ICAO Council, Dr. Olumuyiwa Benard Aliu, welcomed a special commemorative Dubai Declaration yesterday which signifies the commitment and unity of the air transport sector towards achieving effective cyber resilience.

The new Dubai Declaration was presented to President Aliu during a special ceremony at the UN agency’s inaugural Cyber Summit and Exhibition in Dubai, which ran from 4-6 April and being conducted in close partnership with the General Civil Aviation Authority of the United Arab Emirates.

“New and more sophisticated digital technologies and processes are coming online daily it seems, impacting as they do our network and its relationships with shippers and the travelling public,” President Aliu stressed to the more than 500 experts from 90+ countries attending the ICAO Summit.

 “What this means for cyber security and cyber safety stakeholders is that threats are emerging at an ever-increasing rate.”

At ICAO’s 39th Assembly last October, world governments signaled their awareness and concern on cyber risks and threats through Resolution A39-19 on Addressing Cyber security in Civil Aviation. Concerning variations currently persist among States, air navigation service providers, aircraft and airport operators, and others in terms of the cyber mitigation measures being set out – highlighting the need for improved sector-wide collaboration.

“Some may suggest this points to a role for near-term ICAO provisions to be established,” President Aliu continued, “however we are still at too nascent a stage to determine appropriate and practical standards in the Annexes to the Convention on International Civil Aviation.”

He also noted that civil aviation should continue to appreciate and reinforce the inherent mitigation capabilities of pilots and air traffic controllers, aviation’s traditional ‘first responders’, and highlighted that the sector’s increasing connectivity to external networks, and the use of public communication infrastructure for transmitting data and exchanging information, represent further risks which must be carefully managed.

“The basic interconnectedness we have all grown accustomed to in our day-to-day digital lives is now also a basic characteristic of on-board and ground-based aviation systems,” he remarked.

“This makes them potentially vulnerable to outside cyber-attack, and explains why the logical or physical segregation of safety critical systems is a crucial first step for global aviation.”

The conclusions and commemorative Dubai Declaration emerging from the ICAO/UAE Summit will help to establish near-term prioritization of suitable back-up systems and procedures, cyber resilience steps, and security overlays, in addition to the more intensive collaboration needed and clarity on roles and responsibilities.

Much of this strategic planning and guidance will be enshrined in ICAO’s new Global Aviation Security Plan (GASeP), the development of which is being fast-tracked after calls for its accelerated development by world States. The GASeP is expected to be launched by the end of 2017, following a State consultation period.

Source: ICAO


Chinese passenger plane to rival Boeing and Airbus tipped to be in skies by July

China's first homegrown passenger plane is to take to the skies before July this year, according to state media.

A China state-owned manufacturer first unveiled the C919 in November 2015, leaving analysts wondering whether it can compete with major manufacturers such as Airbus and Boeing.

The single-aisle aircraft, which can seat 168 passengers, has now installed its on-board system and undertaken a series of load tests.

The People's Daily Online said Tuesday that test results confirm "that the framework of the jetliner is strong enough to support future navigation."

The plane, produced by the state-owned Commercial Aircraft Corp of China (COMAC), was originally scheduled to make its debut journey in 2015, but the date was pushed back to satisfy additional testing.


COMAC designed the C919 plane to compete with other single aisle jets such as the Airbus 320 and Boeing's 737.

In 2015 Qatar Airways Chief Executive Akbar Al Baker said that he would have "no hesitation at all in buying Chinese airplanes," as long as they were made to the standard that he wanted.

"There is nothing wrong with buying Chinese. You use an iPhone, which is made in China. Designed by somebody else, but made in China. I think it would be good for this (Boeing/Airbus) monopoly to be broken," Al Baker told CNBC at the Dubai Airshow.


ChinaFotoPress | Getty Images
The 'iron bird' test platform, a plane-like fuselage simulator, for the C919


The state manufacturer told media in November 2016 it has received 570 orders for the C919 from 23 customers, including government run firms Air China, China Southern and Shanghai-based China Eastern Airlines.

Chinese demand for new airplanes is proving a key battleground for passenger plane makers. Airbus estimated in its 2016-2035 forecast that the Chinese airlines will need nearly 6,000 new planes worth US$945 billion over the next two decades.

COMAC has also developed a smaller regional jet, the ARJ21, which took to the skies in June 2016.





World's longest non-stop commercial flight lands in New Zealand

Qatar Airways flight from Doha to Auckland arrives after 14,535-kilometre trip which took 16 hours 23 minutes

The world’s longest commercial flight landed in New Zealand on Monday with the arrival of Qatar Airways’s 14,535km (9,032-mile) Doha-Auckland service.

“We’ve officially landed in Auckland,” the airline tweeted as flight QR920 landed at 7.25am (6.25pm GMT on Sunday), five minutes ahead of schedule after a flight lasting 16 hours and 23 minutes.

The long-range Boeing 777-200LR crossed 10 time zones on its marathon flight.

Qatar Airways noted the flight was longer than the entire “Lord of the Rings” and “The Hobbit” trilogies which were filmed in New Zealand.

There were four pilots on board as well as 15 cabin crew who served 1,100 cups of tea and coffee, 2,000 cold drinks and 1,036 meals during the flight.


In keeping with international tradition to welcome inaugural flights, the Auckland airport rescue service showered the plane with water cannons on arrival.

New Zealand Trade Minister Todd McClay said the estimated economic impact of the new service “will be well in excess” of NZ$50m (US$36m) with the increased freight capacity provided.

In March last year, Emirates airline launched what was then thought to be the world’s longest non-stop scheduled commercial flight, with a service from Dubai to Auckland, spanning 14,200kms (8,824 miles).

Air India’s Delhi-San Francisco flight claims the world’s longest by flying distance but when measured on the surface of the earth Doha and Auckland are further apart.


CREDIT: The Guardian

MH370 Search Ends to Leave Aviation’s Biggest Mystery Unsolved

The hunt for Malaysia Airlines Flight 370 was called off Tuesday after almost three years of fruitless toil.

The Boeing Co. 777 aircraft disappeared on March 8, 2014, on its way to Beijing from Kuala Lumpur with 239 people on board. According to satellite data, the jet headed south over the Indian Ocean for about six hours before plummeting into the water at up to 25,000 feet a minute.

The last vessel left the 120,000 square-kilometer (46,000 square miles) area in the southern Indian Ocean without finding the jet, transport ministers from Malaysia, Australia and China said in a joint statement. Australian investigators put the cost of the operation at A$180 million ($135 million). The scouring for the jet is the longest search for a missing plane in modern aviation history.

Even repeated analysis of the data, aimed at zeroing in on the most likely crash zone, failed to turn up any clues.

“Whilst combined scientific studies have continued to refine areas of probability, to date no new information has been discovered to determine the specific location of the aircraft,” the ministers said. “We remain hopeful that new information will come to light and that at some point in the future, the aircraft will be located.”


The first debris from MH370 was found on Reunion Island in July 2015. Four other pieces that turned up on Africa’s eastern seaboard and in Mauritius almost certainly belong to the doomed jet, according to investigators.

Search teams had battled ferocious winter weather and waves more than five stories high as they dragged sonar devices across the seabed. The ocean floor itself, up to 6 kilometers (4 miles) below, was peppered with trenches and submerged peaks.

The search was “an unprecedented challenge,” the ministers said.

Air-traffic controllers lost contact with MH370 less than an hour after takeoff as it approached Vietnam. Malaysia Prime Minister Najib Razak has said the plane was deliberately steered off course.


American Airlines plane engine flung debris in rare failure

By Alwyn Scott and Tim Hepher

An American Airlines (AAL.O) jet engine that failed seconds before takeoff in a fiery runway accident at Chicago's O'Hare International Airport flung broken turbine parts as far as half a mile from the scene, a federal investigator said on Saturday.

Disclosure of the "uncontained" failure," in which internal engine parts breach the protective housing designed to keep them safely enclosed, even in a breakdown, came a day after a mishap that authorities said neared the point of disaster but caused no serious injuries.

Shrapnel escaping from the engine's outer cover can tear through the cabin or rupture fuel tanks in the wings.


Such engine failures are extremely rare, and National Transportation Safety Board (NTSB) investigators were looking for clues as to whether the fault lay with the engine itself, with its manufacture or a freak event such as debris on the runway entering the engine.

The General Electric (GE.N) engine that powered the plane was a workhorse model known as the CF6, introduced decades ago, GE spokesman Rick Kennedy told Reuters on Saturday. The American Airlines plane engine dates from the 1980s or 1990s, and had been serviced by the airline, he said.

American Airlines Flight 383, a twin-engine Boeing (BA.N) 767 bound for Miami with 161 passengers and a crew of nine, was headed down a runway for departure when the right-side engine failed, forcing the crew to abort takeoff, authorities said.

Leaking jet fuel caught fire under the wing, as the crew evacuated passengers via emergency exit chutes from the left side of the plane, and fire crews arrived to begin pouring foam on the flames within minutes.

One flight attendant and 19 passengers suffered minor injuries in their escape.

NTSB investigator Lorenda Ward told reporters at O'Hare on Saturday that while flames never breached the plane's cabin, some smoke did, though city fire officials have said no one suffered from smoke inhalation or burns.

City fire department officials said on Friday the plane was 15 to 20 seconds from becoming airborne, fully loaded with 43,000 pounds of jet fuel. Ward said the aircraft stopped about 3,000 feet from the end of the runway. "That's a lot of runway to have left," she said.



In a sign of the intensity of the engine breakdown, at least two pieces of a stage-2 high-pressure turbine disk were flung from the scene.

One was found at a United Parcel Service warehouse nearly 3,000 feet (915 meters), or about half a mile, south of the accident site. Another was found three-tenths of a mile to the north on airport property, NTSB investigator Lorenda Ward told reporters at O'Hare on Saturday.

She said the escaped engine parts would be shipped to a lab for examination, and the crippled right engine would be sent to a GE facility to be dismantled and examined there for clues to what caused the failure.

American on Saturday declined to provide details about the aircraft, engine or maintenance, referring questions to the NTSB.

Officials from GE Aviation, Boeing and American Airlines were on the scene at O'Hare assisting in the investigation, GE's Kennedy said.

The CF6 was introduced in the 1970s, and more than 4,000 are currently in service on seven different wide-body jetliner models, including the Boeing 747 and 767, and Airbus A300 and A330, according to GE. The engine has racked up more than 400 million flight hours and has a record of "industry-leading levels of reliability," Kennedy said.

The O'Hare incident marks the third uncontained GE engine failure in little over a year, following a British Airways Boeing 777 in September 2015 and a Southwest Airlines Boeing 737 in August. Both aircraft used different engines, the GE90 and CMF56, made by a joint venture of GE and Safran of France.

In a full-power ground test situation in 2006, an American Airlines 767 with GE CF6 engines suffered an uncontained failure, according to a summary produced by the Aviation Safety Network, a service of the Flight Safety Foundation, an international nonprofit based in Alexandria, Virginia.

The high pressure turbine of the CF6-80A engine used on the 767 has been cited in six regulatory actions by the Federal Aviation Authority since 1986, FAA records show. The most recent, in 2009, required airlines to remove an engine rotor within 30 days and reduced the allowed lifespan of an engine disk, conditions that could lead to cracks and uncontained engine failure, according to FAA records.


(Writing by Steve Gorman and Frank McGurty; Editing by Chizu Nomiyama and Mary Milliken)

Credit :

FAA reiterates warning that no Galaxy Note 7 phones may be turned on or charged in flight

The FAA has reiterated its position that airline passengers should power down and not use or charge Samsung Galaxy Note 7 devices on airplanes, or put the phones in checked luggage. The statement comes after Samsung halted global sales of the Note 7 following a series of fires in purportedly "safe" phones after a recall last month.

In response to a statement from the Consumer Product Safety Commission, and following a recent decision by Samsung to suspend global sales of all Galaxy Note 7 devices, the Federal Aviation Administration urges passengers onboard aircraft to power down, and not use, charge, or stow in checked baggage, all Samsung Galaxy Note 7 devices, including recalled and replacement devices.

In addition to stopping sales of new Note 7 devices, Samsung also instructed current owners of the phone to immediately "power down" the phones and return them for a refund or for another phone.

The wording of the FAA’s statement is similar to one released when the Note 7 recall was first announced, and the FAA again stopped short of banning the phone entirely — the restrictions are on using or charging the Note 7, not bringing it on the plane.


Credit : THE VERGE

Southwest Flight Evacuated After Samsung Phone Catches Fire, Airline Says

A Southwest Airlines flight scheduled to leave Louisville, Ky., on Wednesday morning was evacuated on the runway after a passenger’s Samsung cellphone caught fire, passengers and the airline said.

Southwest said in a statement that passengers and airline employees were taken off Flight 994, which was scheduled to leave for Baltimore, after a customer reported “smoke emitting from a Samsung electronic device.”

The Verge identified the passenger as Brian Green and his phone as “a replacement Galaxy Note 7.”

A Samsung spokeswoman said in a statement on Wednesday that the company was unable to immediately confirm which device was involved in the episode.

“We are working with the authorities and Southwest now to recover the device and confirm the cause,” the statement said. “Once we have examined the device, we will have more information to share.”

The company, which is the world’s largest smartphone maker, announced last month that it would replace 2.5 million of the smartphone model because of a flaw in the battery’s cell that could result in the devices bursting into flames or exploding.

Mr. Green told The Verge that he had picked up the new phone on Sept. 21, after the recall. The episode could be damaging for the company, because the replacement devices were thought to be safe. The new models had been approved by the United States Consumer Product Safety Commission, which on Wednesday said it was investigating the episode.

In a statement, the commission chairman, Elliot F. Kaye, encouraged owners of the smartphone to turn it off and immediately participate in the recall. He also said staff members had reached out to the Federal Aviation Administration, Samsung and Mr. Green, noting that the agency is “moving expeditiously to investigate this incident.”

Christine Sundman, 65, a retired teacher who was planning to return home to New Hampshire after visiting her daughter’s family in Louisville, was one of the passengers evacuated from the flight. She said that a woman sitting near the phone’s owner had told her that the device had just been powered down when it caught fire.

The owner quickly dropped the device on the floor, Mrs. Sundman said in a phone interview.

Mrs. Sundman said she had been sitting in the seventh row of the plane and did not notice any commotion until a flight attendant rushed to the front to consult with her colleague. As they exchanged urgent whispers, Mrs. Sundman said, “I did hear the word ‘smoke.’ ”

The two flight attendants went into the cockpit, Mrs. Sundman said, and within seconds the captain came out and calmly told passengers that the plane had to be evacuated. She said he did not need to use the loudspeaker to make his voice heard.

As the passengers disembarked, the smell of smoke began to permeate the plane.

“I did not see any of the passengers lose control,” Mrs. Sundman said. “One woman was kind of buzzing around a lot, but nobody lost control. The airline was working as hard as it could.”

Mrs. Sundman said the passengers were eventually told that a hole had burned through the floor. After about two hours, she said, the flight was canceled and passengers were allowed back on the plane to recover their baggage.

“This could have happened moments after we took off, or in the air,” she said. “It could have been catastrophic.”

Earlier this year, Qantas banned Samsung Galaxy Note 7 smartphones from its flights because of instances in which they caught fire when business-class passengers dropped their devices into the electronically activated seats, crushing the phone and damaging the battery. Air France also said it had several in-flight smoke or fire events that were set off in the same way.

The Federal Aviation Administration strongly urged owners not to use the phones on planes, before the recall was ordered.

Credit to New York Times




US Grants Airbus, Boeing a Chance to Sell Airplanes to Iran


Dubai, United Arab Emirates (AP) -- The U.S. government granted aviation giants Airbus and Boeing permission on Wednesday to sell aircraft to Iran following last year's nuclear accord.

European airplane manufacturer Airbus announced the license from the U.S. Treasury's Office of Foreign Assets Control early Wednesday. Chicago-based Boeing followed with its own announcement later in the day.

The approval clears the way for the two plane manufacturers to access one of the last untapped aviation markets in the world. Both companies have announced separate $25-billion deals to sell aircraft to airlines in the country, although analysts are skeptical that there is demand for so many jets or available financing.


The deal would be the biggest for an American company since the 1979 Islamic Revolution and U.S. Embassy takeover.

The announcements come as Iranian and U.S. leaders are in New York for the United Nations General Assembly and shows that the outgoing administration of President Barack Obama is honoring the economic terms of the nuclear pact.

Though based abroad, Airbus needed the approval of the U.S. Treasury's Office of Foreign Assets Control for the deal because at least 10 percent of the manufacturer's components are of American origin.

Airbus applied for two licenses to cover its deal with Iran to ensure the fast delivery of some of the aircraft, Airbus spokesman Justin Dubon told The Associated Press. The license announced Wednesday covers the first 17 planes involved in the deal, which will be A320s and A330s, he said.


Dubon said Airbus hoped to receive a second license allowing it to sell the remaining planes to Iran soon.

Iran's U.N. mission did not respond to a request for comment Wednesday. State television referred to an AP report on the sale.

Iran's nuclear deal with world powers, which limits its enrichment of uranium in exchange for the lifting of some international sanctions, specifically allowed for the purchase of aircraft and parts. That's set off a race between airplane manufacturers for the newly opened market, home to 80 million people.

In January, national carrier Iran Air signed agreements to buy 118 planes from Airbus, estimated to be worth some 22.8 billion euros ($25 billion). On Sunday, state TV reported that Asghar Fakhrieh Kashan, a deputy transportation minister, said Iran would cut the number of Airbus planes to 112.

Base model A320s are listed at an average of $98 million, while A330s start at $231.5 million. That puts the value of the approved 17 aircraft in the first license around at least $1.8 billion and possibly much higher based on list prices, though buyers typically negotiate sizable discounts for bulk orders.

Under Boeing's deal, Iran Air will buy 80 aircraft with a total list price of $17.6 billion, with deliveries beginning in 2017 and running until 2025. Iran Air also will lease 29 new Boeing 737s. In a statement, Boeing spokesman Marc Sklar said "we have received that license and remain in talks with Iran Air" based on the memorandum of agreement reach in June.

The Boeing deal has been criticized by American lawmakers over Iran's "pernicious behavior," including launching ballistic missiles, firing rockets near U.S. warships in the strategic Strait of Hormuz and briefly detaining American sailors who strayed into its territorial waters.

The U.S. presidential election could also have an effect on the sales. Republican presidential candidate Donald Trump has threatened to tear up the nuclear deal if elected this November.

Most Iranian planes were purchased before the Islamic Revolution that ousted Shah Mohammad Reza Pahlavi and brought Islamists to power. Out of Iran's 250 commercial planes, 162 were flying in June, while the rest were grounded due to lack of spare parts.

Iran Air, whose website lists 43 airplanes in its fleet, says it has direct flights to over 30 international destinations, including London.


Credit :

Iran's Mahan Air eyes African market debut

Mahan Air (W5, Tehran Mehrabad) is considering entering the African market after it filed an application to begin flights to South Africa The Gulf News has reported.

The Iranian airline is seeking a Scheduled Foreign Operator's Permit (SFOP) from the South African Department of Transport for a planned 2x weekly Tehran Imam Khomeini-Johannesburg O.R. Tambo service. No anticipated launch date has yet been disclosed.

During a state visit to Iran in April this year, South African President Jacob Zuma signed several bilateral accords covering the areas of trade and industry, investment, insurance, money-laundering prevention, agriculture, water resource management, art and culture, and petroleum production.

Mahan Air currently offers scheduled service to diverse destinations across Iran as well as Western Europe, Scandinavia, Russia, the CIS, the Middle East, India, China, and Malaysia. According to the ch-aviation fleets database, its entire fleet currently includes fourteen A300-600s, one A300B2, one A300B4, ten A310-300s, four A340-300s, seven A340-600s, four ARJ-100s, four ARJ-85s, one B747-300, one B747-300(M), one BAe 146-200, and eight BAe 146-300s.

Credit: Ch-Aviation

Existing navigation data can help pilots avoid turbulence

Detecting turbulence is the Achilles' heel of modern-day aviation. The reports submitted by pilots, subjective and often very inaccurate, are the least expensive and the most frequently used method for trying to predict where it will occur. Scientists from the Faculty of Physics, University of Warsaw, have demonstrated that turbulence can be detected in a much faster and more precise way, using data already routinely broadcast by the aircraft operated by commercial airlines.

Anyone who has experienced on an airplane certainly knows that it's no fun ride. Despite advancements in technology, methods used to detect these dangerous atmospheric phenomena are still far from perfect. However, there is every indication that data allowing pilots to avoid turbulence and even to forecast such occurrences are already being routinely recorded. Jacek Kopec, a doctoral student at the Faculty of Physics, University of Warsaw, and a member of the staff of the University's Interdisciplinary Center for Mathematical and Computational Modelling (ICM), has managed to extract this valuable information from the flight parameters routinely broadcast by the transponders installed in most modern commercial . This new method for detecting turbulence is so original and potentially easy to implement on a large scale that the report describing it has been featured as a highlight article in the journal Atmospheric Measurement Techniques.

"Today's commercial aircraft fly at altitudes of 10 to 15 km, where the temperatures fall to -60 °C. Conditions for measuring atmospheric parameters are very difficult, which explains why such measurements are not taken systematically or extensively. A lack of sufficiently accurate and up-to-date information not only exposes aircraft and their passengers to danger, it also restricts the development of theories and tools for forecasting turbulence," Jacek Kopec says.

At present, pilot reports (PIREPs), relayed by radio and provided to pilots of other aircraft by air traffic controllers, are a basic source of turbulence data. Since these reports are based on the subjective opinions of pilots, the data collected in this way are often marred by substantial inaccuracies in both the area of turbulence and its intensity. More accurate readings are provided by aircraft involved in the Aircraft Meteorological Data Relay (AMDAR) program. This method is nonetheless costly, so data collected at cruising altitudes are transmitted relatively rarely. In practice, this prevents such reports from being used to detect and forecast turbulence.

Passenger aircraft are fitted with sensors that record a variety of flight parameters. Unfortunately, most of the data are not made publicly available. Publicly available reports include only the most basic parameters such as the position of the aircraft (ADS-B transmissions, which are also used by the popular website FlightRadar24) or its speed relative to the ground and the air (Mode-S data). Meanwhile, detecting turbulence requires knowledge of the vertical acceleration of aircraft.

"Vertical accelerations are especially strongly felt both by the passengers and by the aircraft," Jacek Kopec explains. "Unfortunately, there is no access to materials regarding vertical accelerations. That was why we decided to check if we could extract such data from other flight parameters, accessible in Mode-S and ADS-B transmissions. The research aircraft in a project in which I participated was fitted with a suitable transponder, so we took advantage of that fact. By coincidence, our coauthor, Siebren de Haan from the Royal Netherlands Meteorological Institute, recorded the transmissions received from the transponder," he adds.

Scientists from the Faculty of Physics tested three algorithms of turbulence detection. The first relied on information about the position of aircraft (ADS-B transmissions). However, preliminary tests and their comparison against the parameters registered in the same area by the research aircraft failed to produce satisfactory results. The remaining two algorithms used the parameters received approximately every four seconds through Mode-S transmissions. In the second approach, the parameters were analyzed using the standard theory of turbulence. In the third approach, the scientists adapted a method for determining previously used to measure turbulence on a very small scale in the understory of forests. It turned out that once wind velocity in the vicinity of the aircraft was determined and its changes were analyzed in successive readings, it was possible to use the latter two theoretical approaches to locate turbulence areas with an error of only 20 km. Passenger aircraft need around 100 seconds to travel this distance, so this level of accuracy would allow pilots to maneuver their aircraft to effectively avoid turbulence.

By harnessing existing data, this system of turbulence detection developed at the Institute of Geophysics (Faculty of Physics, University of Warsaw) therefore requires no significant investments in aviation infrastructure. In order to be operational, the system needs adequate software and a computer connected in a simple way to the devices that receive Mode-S transmissions from the transponders on board aircraft. Such devices are standard equipment in air traffic control institutions in Europe. In this system, act as sensors by creating a dense network of measurement points above Europe.

"In the coming months, we will be working to improve the software. Nevertheless, we have already achieved our most important goal: we have proved that the method for detecting turbulence we have proposed really works and can provide pilots with information enabling them to avoid dangerous areas in the atmosphere. Turbulence detection will also help improve aviation forecasting methods," stresses Prof. Szymon Malinowski from the Faculty of Physics, Jacek Kopec's doctoral dissertation advisor and one of the authors of the publication.

The turbulence detection system has been developed under a grant from Poland's National Science Center (NCN). Data for the research was collected in a flight test campaign financed from the Seventh Framework Programme of the European Union.

Read more at:

  •  Start 
  •  Prev 
  •  1  2  3 
  •  Next 
  •  End 
Page 1 of 3
Go to top