Smooth cruise – The WizzAir experience
On 17/06/2010, in The lighter side, by heading370
Editor’s note: This article dates from 2007. We are now an economic crisis later but the essence of the story is still the same. What is more, WizzAir, operating 30 aircraft, is still with us and hopefully will remain for a long time to come.
WizzAir, the largest low fare – low cost airline in Central and Eastern Europe launched operations in May 2004. They concentrate primarily on the lucrative markets of the newest EU member states where air travel is going through some really dynamic expansion. This policy has lead to the opening of routes to Eindhoven for example. The company operates these flights from Budapest, Hungary and Katowice in Poland. The author, who is an Air Traffic Controller at the Maastricht Upper Area Control Center (MUAC) was happy to join the crew of the Eindhoven-Budapest-Eindhoven flights at the end of March.
On the ramp at EHEH
Eindhoven is still a relatively quiet airport where the atmosphere is quite relaxed and hassle-free. It is shared by civil and military users the biggest operator – apart from the Koninklijke Luchtmacht (The Royal Air Force of the Netherlands) – is Ryanair. Also Transavia and a few Turkish charter companies fly there regularly and on a typical day the airport handles about 20 arrivals.
After some really helpful co-ordination with the company’s operations control, crew rostering section and the Head of Training, Captain Gabor Lezsovits, I was ready to board HA-LPD, (c/s number 1902) an Airbus A320-200 that operated as WZZ228B.
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Collaborative Decision Making (CDM) – History and current practice
On 09/02/2010, in CDM, by steve
HISTORICAL PERSPECTIVE
The concept of Collaborative Decision Making (CDM) was originally defined in the United States by a group of airlines, led by US Air, in response to what the airlines perceived as inadequate co-operation between airports, the FAA and the airlines themselves. They formed the so called CDM Group, members of which visited several airports with traffic flow problems and analysed the reasons.
Significantly, they discovered that in many cases the reasons were in fact quite trivial. In one case, a missing telephone connection between the FAA tower and the Delta ramp controller was found to be at the root of major departure delays; in another case the “secret” nature of cancelled flights was found to be the cause of unused slots at an otherwise seriously congested airport.
The CDM Group in its original reports had actually established three of the most basic rules of CDM which remain valid to this day even if, unfortunately, in some cases they are being ignored. The three rules are:
• Most problems have simple causes with simple solutions
• Better information sharing eliminates a very large proportion of the problems
• CDM can only be successful if trust is established between the partners as the first step
Although the CDM Group did at first address problems at airports (Atlanta and Philadelphia) when the FAA embraced the concept, they focused on applying it in the en-route environment. This was a natural consequence of the US scene where capacity constraints were present en-route while airports were almost all free flow at the time. Nevertheless, US airports got involved in CDM early as a result of the FAA’s ground-delay concept. The value of information sharing was shown right from the start. Just by being better informed, airlines were able to respond to the restrictions in a much more efficient manner. The initiative in the early 1990s called FAA/Airline Data Exchange (FADE), supported among others by Northwest Airlines, can be seen as the direct forerunner of what evolved into the US CDM project of to-day.
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Interesting people, unusual flight plans…
On 15/12/2009, in Interesting people, by steve
Patrick Ky – From Wissous to the helm of SESAR
Patrick Ky is the Executive Director of the SESAR Joint Undertaking.
What were you dreaming of becoming when you were a kid?
At first I was dreaming of becoming a football star! In time this changed to pilot… I wanted to be a commercial pilot. We were living in a small place called Wissous, not far from Orly airport in France and I remember going out there at least once a week to watch the planes come and go.
Come to think of it, I remember always having wanted to work with aircraft but flying them was more a kid’s initial fancy. For me the knowledge of how they worked, how they were built, what made them fly in the first place was more exciting than the left seat. It was learning about the technical and engineering aspects that really made my heart beat faster…
I did get a VFR pilot’s license but flying was not the thrill I was expecting. As a student pilot I was very impressed by air traffic control, how they gave you instructions, how they helped you back when you strayed… Actually it was a rather stressful experience and I had to admit to myself that the engineering side of things was more for me.
Wissous is really near Orly...
What were the most significant sideways jumps in your professional life?
Although I have worked in aviation all my life, there were curious sideways moves nevertheless.
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SITA selected to provide PENS – but SWIM is more than just ANSPs!
On 24/11/2009, in SWIM, by steve
Those of our readers who have looked at the various postings on System Wide Information Management (SWIM) will be familiar with the abbreviation PENS which stands for “Pan European Network Service”. PENS will allow air navigation service providers from 38 countries to exchange operational data communications across a common network for the first time.
Following an intensive competitive tendering exercise, SITA was selected as the provider of this managed IP based regional communications backbone service.
PENS will enable the 38 ANSPs of the EUROCONTROL Member States to exchange operational ATC data communications in a seamless and integrated manner; it will provide an alternative to the ad-hoc bi-lateral communications that are largely in place today between the ANSPs, resulting in improved service levels and reduced overall costs.
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BluePower CDM Toolbox– The perfect tool for airport Collaborative Decision Making
On 31/10/2009, in CDM, by steve
Originally Collaborative Decision Making (CDM) was a simple concept indeed. Realizing that a lot of problems in air traffic management came from the simple fact that many of the partners simply did not talk to each other, it was easy to reach the conclusion: make them work together, stop decisions being made in isolation, improve decisions by making them the result of a collaborative endeavor.
It was not easy at first and people invented all kinds of reasons for not doing it… most of the reasons given were simply not valid. We will be bringing you a short history of CDM later and you will see why I am saying this. To a large extent thanks to a small group of enthusiasts (the famous original CDM group in the US), more and more airlines and airports realized that working together was far more beneficial than hiding behind ill-defined concepts of commercial sensitivities.
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Interesting people, unusual flight plans…
On 27/09/2009, in Interesting people, by steve
Jozsef Torocsik – the first Hungarian at EUROCONTROL
What were you dreaming of becoming when you were a kid?
I could boast and say that I have always wanted to be an air traffic controller… but it would be a lie. I remember having admired airplanes and airports from around age 6 but my early dream was to become an archeologist. When I first got the aviation bug, I wanted to be a pilot… even more than an archeologist.
What moved you to become part of the air traffic control family?
My attraction to aviation lasted longer than that for archeology and initially I was building model airplanes. Then one day, after a model airplane competition which as usual I did not win, I cranked up my courage and approached the pilots of the sailplanes parked on the grass of the airport where the event was being held. I was really charmed by their friendliness (the first taste of the family feeling) and soon I was contemplating how to break the news to my folks at home that I will be a soaring pilot.
Then tragedy struck… I was told after a routine ophthalmologist visit that I would need to wear eye glasses for the rest of my life.
That girls will not like me and my glasses was the second thought that came into my mind. The first one brought tears. I will never be a pilot. People with glasses were excluded even from training in those days…
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The CFMU – Valuable asset or problem for the future?
On 30/07/2009, in Viewpoint, by steve
Few people remember the days of horrendous delays in Europe caused by the explosive growth of demand in the latter part of the 70s and early 80s. States tried to cope with the problem as best they could but the individual efforts made things worse as often as they helped in resolving the logjam. Clearly, a region-wide solution was needed. This solution was the Central Flow Management Unit (CFMU), designed and operated by EUROCONTROL on behalf of the ECAC States and with the full blessing of ICAO.
Now, several decades later, the future of the CFMU as a concept and as an operating unit may hang in the balance.
From protecting sectors to ensuring flight efficiency
The first attempt at keeping the ATC system from falling apart under the relentless traffic peaks went under the tab “flow control”. Indeed, this was not much more than a crude quenching of traffic flows which did eliminate sector overloads but left hundreds of aircraft stranded on the ground, delays skyrocketing.
The commissioning of the CFMU brought not only a regionally centralised awareness of the overall situation but also a change in how sector overloads were prevented. The departure slots disbursed by the CFMU are based on several considerations, including alternative routings and aircraft operator preferences, justifying the claim that traffic flows are now being managed rather than just being constrained as in the days of basic flow control.
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