I understand it the way EcamSurprise describes.
The prosecution gives a "réquisitoire" in which it specifies what it believes to be an appropriate sentence. It doesn't mean that that has been decided yet.
Here's another report in English which says the prosecutor has "pressed" for the fine and confiscation of four aircraft.
This report in French says that the court has adjourned/deferred? its decision until 25 September 2013, by which time the defence will have argued their side of the case.