fuel efficiency aerodrome certification atsi academy fatigue risk management procedure design runway safety runway excursions runway incursions safety assessment aeronautical study obstacle assessment fosa safety case and assessment safety methods safety management safety culture safety management safety performance indicators safety regulation publications brochures and flyers newsletters technical papers about us profile mission team customers company culture career opportunities vacancies and internships contact us live search 103 follow us share latest news to behave or not to behave as of 15 november 2015 eu regulation 376 2014 requires aviation organisations to report analyse and follow up occurrences in civil aviation . its primary purpose is to improve aviation safety by l. . . obstacle lighting of onshore wind turbines balancing aviation safety and environmental impact to ensure the safety of air traffic aviation authorities require wind turbines over a certain height typically a tip height of 150 meter to be ... non adherence to atc procedures procedures in an average air traffic control manual constitute a rather complex set with several exceptions and specials . controllers do not always apply them at least not to the letter . indeed ... aerodrome certification dealing with non complian on february 2014 commission regulation eu no 139 2014 was published laying down requirements and administrative procedures related to aerodromes . according to this regulation european airports ... onderzoek windmolenverlichting afgerond omwonenden van het prinses alexia windpark van nuon in zeewolde hebben een voorkeur voor veiligheidsverlichting die vast brandt in plaats van knipperend . voor de gebruikers van het luchtruim is het ... home page site search sitemap contact form