On the other hand support services (meteorological, communication, navigation, surveillance and aeronautical information services) are different and could be provided also under conditions of competition in the market.
Tugiteenuste (meteoroloogia-, side-, aeronavigatsiooni-, seire- ja aeronavigatsiooniteabeteenused) puhul see nii ei ole ning neid teenuseid võib osutada ka turutingimustel.