Fog over Elmas airport, the flight from Rome diverted to Alghero

All it takes is a bank of fog over the lagoon and the planes are diverted to an airport 200 kilometers away . This is happening in Cagliari , where this morning the Ita flight from Fiumicino expected for 8.05 headed for Alghero after having circled around Capo Carbonara for a long time.
Visibility in the rest of the metropolitan area is excellent, but the high temperatures of the night have caused a thick cloud to rise from the waters of Santa Gilla . So much "impenetrable", according to what has been learned, as to not guarantee a safe landing , on the basis of the international regulations applicable with the instruments currently available.

A joke for dozens of passengers awake from dawn to take off from the capital and reach Cagliari early in the morning.
It is not excluded that the phenomenon could involve other arrivals.