Archive

Tag Archives: airport operations

ACARS Messaging for Mission Critical TransmissionsA key question that has been on the lips of much of the public was how missing flight MH370 could still communicate with satellites, according to the latest Inmarsat information, when reports claim that the on-board ACARS system had been disabled?

The answer to this lies in the workings of the ACARS system itself. Aircraft Communications Addressing and Reporting System (ACARS) has been the industry standard data communications system since the 1970’s. Developed and introduced by ARINC Inc, ACARS gives a data link from air-to-ground, relaying critical information regarding the flight, aircraft systems and also gives the ground-based operators means to relay NOTAMs, weather data and in-flight messages to the flight deck.

If ACARS failed, or was manually disabled during the flight, how, then, did the satellite appear to receive information after this? ACARS carries satellite equipment outside the aircraft that cannot be tampered with while the plane is in flight. The internal workings of ACARS in the cockpit can be disabled with a simple manual action. This is possible because of the risk of electrical fire on the flight deck.
Although ACARS, once manually disconnected, will not relay information, the satellite equipment outside the aircraft will send and receive ‘pings’ or digital handshakes periodically to determine the status of the network.

It is these pings or handshakes that the satellite picked up. While the aircraft responded to these pings, it was clear that it had power, was likely intact and in flight, although this does not prove beyond doubt that it was not intact on the ground.

The search continues for flight MH370 and leaves many questions unanswered.

capitol-place-1-964706-mThe U.S. Senate met this week to discuss a warning from the aerospace and aviation industry that the upcoming expected wave of retiring aviation professionals could damage the industry within the next five years if the Government does not help more young people to train and qualify for these jobs.

Although there are sponsored training courses springing up across the industry, fears that global competitors could steal the show are growing within the U.S. industry. Regulatory issues, the need for an updated infrastructure and workforce development were some of the topics that were raised at the meeting.

Edward Wytkind, president of the Transportation Trades Dept at AFL-CIO warned that the FAA will face similar staffing issues, “One third of the (FAA) workforce, including controllers, inspectors and systems specialists are eligible to retire. This is unsustainable and must be addressed because we believe it’s going to not only impact operations for the airline industry, but also the safety of the system as you see this brain drain of high-quality people retiring and we’re not hiring and replacing them fast enough,” he said.

Boeing’s Dennis Muilenburg told the Senate Subcommittee on Aviation operations, safety and security, “If we look at demographics of our workforce across Boeing and much of the aerospace industry, about 50 percent of our top engineers and mechanics will be eligible to retire over roughly the next five years.” Officials have added that encouraging schools to push science, math and technology-based subjects could help to create a new generation of engineers for the future, albeit even then, still putting pressure on the aviation industry jobs sector.

Muilenburg said, “We have about 4 million children entering kindergarten this year. At current rates, that would produce about 60,000 to 70,000 engineers at the end of college. That’s not even enough to satisfy the aerospace industry, let alone all sectors that need engineers.”

With the predicted rises in air traffic and passenger demand hitting new highs, the need is becoming more urgent for a skilled and experienced workforce in the coming years if the aviation industry is to cope.

New Eclipse 550 Business AircraftDescribed by its CEO, Mason Holland, as a ‘game-changer’, the Eclipse Aerospace delivered the first of its new Eclipse 550 to Albuquerque, New Mexico this week to the delight of the company’s European dealer, non-executive chairman of Aeris Aviation, Bruce Dickinson of Iron Maiden fame.

Mr Dickinson, who believes strongly in the Eclipse 550 as the ‘only VLJ’ on the market, said, “In essence it is a two-hour aeroplane. You can stick pretty much anything you want in it and go for two hours. The same is not true for other alleged VLJ’s that weigh a lot more and cost a lot more to operate.” A accomplished private jet pilot and joint-CEO of Cardiff Aviation, Mr Dickinson joined Aeris Aviation to promote sales of the Eclipse in October last year and underwent his type-training while piloting himself to Iron Maiden concert venues in an Eclipse.

Certification has just been achieved from the FAA for the Eclipse 550, a beautiful aircraft that began its production journey in June 2012, and has been described as ideal for those wishing to upgrade from turboprop or pistol aircraft.

Mr Holland said it was an exciting day for Eclipse Aerospace and for general aviation, “With the Eclipse 550, we’ve built a high-performance light jet that includes advanced technology and safety features that have traditionally been found only on much larger cabin-class business jets and commercial aircraft.”

More About Advance Passenger InformationIt has been revealed that as many as 20 million passports per year may not be receiving proper consideration in the UK alone. These shocking figures come as the Home Office estimated that only 90% of Advanced Passenger Information (API) is being received. API is passenger data that is electronically gathered and transmitted to government and border agencies for checking and comparison to international ‘at risk’ registers. API can detect high risk passengers on ‘no-fly’ lists across the world and can ensure that terrorist activity is kept at bay.

If these estimates tell us that 10% of UK API is not being received, this could spell an average of 20 million passports that are not being checked properly. Interpol say that countries are not doing enough checks against its list of stolen passports. Globally, this figure could reach up to one billion passengers; a disturbing figure.

API is mandatory for all passengers travelling to and from the US and has been so in the wake of the official investigation into the tragic events of 9/11. Last year, the EU questioned the use of API with regard to the privacy aspect and raised issues about the use of the information, once gathered and checked.

Once reported stolen, UK passports are cancelled and deemed unusable for travel. International stolen passports are entered into the Interpol Lost and Stolen Database, accessible by border security agencies for comparison.

The Home Office are looking into the figures to clarify the situation and are working towards improving coverage.

 

Other Baggage Handling Systems ProvidersAs demand increases at Stockholm-Arlanda Airport, with a record that reached almost 21 million passengers last year, the decision has been taken to upgrade the baggage handling system in terminal 5. The upgrade plan will include the integration of Septembers’ mandatory standard two screening and it is hoped that the current baggage handling system will continue to operate to keep disruption to a minimum while work is being carried out.

Stockholm-Arlanda is managed and operated by Swedavia, who have awarded the upgrade contract to Crisplant, a part of the Beumer Group who provide baggage handling systems and logistics solutions. The company have been selected to extend the tilt-tray sorter in terminal 5 in addition to the upgrade of the control systems within the terminal building.

Baggage handling systems can help to streamline the passenger processing system and therefore, with careful integration, can help to maximise productivity, particularly during peak times and busy periods. With demand expected to continue rising, it makes sense that expediting the check-in and baggage handling process is necessary to avoid costly ground delays for both passenger experience and airport management.

Providers of Passenger Self Check-in Solutions & TechnologyIt has been announced that the Australian Immigration Authority will trial the use of the SmartGate passenger self check-in facility for Singaporean travellers this year, allowing them to join US and Swiss electronic passport holders in the trial. The successful SmartGate system is already in use permanently for Australian, New Zealanders and UK citizens, processing over four million passengers during 2012 and 2013.

The SmartGate system is an electronic, self check-in programme that speeds up passenger processing in eight airports across Australia and allows passengers to be expedited through passport control. The benefits have been felt particularly during peak times and busy periods.

The trial will eventually extend to further countries during 2014, with a view to rolling out the system in full force by 2018, when Australian immigration expect more than 80% of travellers to be in possession of the ePassport. The focus can then shift to monitoring for ‘high-risk’ passengers that may pose a threat to the borders.

eBorders technology is designed to bring flexibility to airport operations in order to manage secure integration with border security and government mandates, managing not only the check-in process, but careful screening and delivery of API.

_73413406_jet-blurred_ (1)The BBC recently reported that super-rich Nigerians have spend approximately $6.5bn on executive jets to avoid travelling on commercial airlines.

With commercial flights in Nigeria becoming increasingly unreliable, the business aviation sector is literally taking off to record heights. When time is money, ground delays and rerouting is not an option and control is being taken back by the Nigerian elite. Not only are Nigerian businesspeople controlling their flight schedules, but they are also travelling in comfort.

The most popular aircraft appears to be the long-range Bombardier Global Express XRS, closely followed by the Falcon 900 from Dassault and the Gulfstream 550. With custom interiors and price tags ranging from $38 million to almost $60 million, it is not difficult to see where the $6.5bn has been spent.

Many of Nigeria’s super-rich prefer to remain anonymous and often register the aircraft under foreign registries, making it ‘difficult to estimate the exact number of private aircraft in Nigeria’, according to the African Business Aviation Association. It is thought, however, that the majority of these aircraft belong to individuals, unlike Europe and the U.S. where corporate ownership is more common.

Airport Operations Solutions ProvidersRaytheon, global defence contractors and Passur Aerospace, specialising in predictive analytics and business intelligence have formed an alliance to bring an enhanced perspective to airport safety and efficiency, it has been announced. The partnership will integrate Passur’s predictive analytics decision support software with Raytheon’s air traffic management systems and will work in unison with the FAA’s NextGen Terminal Flight Data Manager programme.

It is hoped that the collaboration will produce and process enhanced flight data and transmit it to air traffic positions and tower control. The information will allow airport operators and airlines to function efficiently within a seamless air traffic system, thus streamlining operations. The system will roll out with a demonstration this month at the Communications for Safety conference.

Jim McCoy, VP of Raytheon ATS said, “We are using analytics to create useful information and get it to the air traffic managers and operators who make crucial decisions regarding air traffic flow at all stages of flight. Rapid access to better information enhances safety, efficiency, and the curb-to-curb travel experience.”

“Passengers and operators are rightfully demanding a more predictable air travel experience,” said Jim Barry, PASSUR president and CEO. “Through the Raytheon/PASSUR collaboration, we achieve this objective and bring enhanced reliability to everyone involved.”

Global Coverage with Ground-Stations Networks for AviationRussia plan to deploy a maximum of seven new ground-stations in foreign countries in a bid to improve satellite navigational capabilities with Glonass system monitoring by the end of 2014. The new ground-stations will join 46 that currently operate within Russian territory, three in Antarctica and one in Brazil.

The news was announced at the Security Technologies exhibition conference earlier this month and the focus, according to Vladimir Klimov, Glonass Association Executive Director, is to create a worldwide Glonass augmentation network.

In order for high-precision navigation and communications to operate seamlessly, it is critical that satellite networks can communicate globally with a series of ground-based stations or receivers. High frequency data link communications for example, can only be seamlessly effective if geostationary satellite transmissions can form a truly global network, including remote, Polar Regions and vast oceanic expanses. This is made possible by overlapping coverage zones with carefully placed ground-stations and high frequency receipt and transmission technology is installed within aircraft.

Other aviation HFDL providers include ARINC who successfully achieve global coverage utilising the Iridium and Inmarsat satellite networks.

Web-Based Operations Solutions for AirportsA new partnership has been announced for the aviation industry of Casper and Cirrus Environment (UK) who will work together on the much-debated subject of noise monitoring.

The web-based noise management solution is an effective tool, combining automated analysis and reporting functionality to bring a supported noise management system to airports of all sizes. Portable, semi-permanent and permanent units can be used within the cloud-based network giving flexibility over a wide range of applications.

Cloud-based and web-based operations management solutions give access to permission-supported users across the industry in all sectors. This can bring effective and streamlined integration for operators; from airports operations to passenger processing and maintenance management on the ground and in the air. A growing number of aviation industry sectors are turning to web-based solutions as demands increase for cost-effectivity, sharing capabilities and communications speed and capacity.