Thanks sobe !
 
	I got the radar scope appearing in the 2nd screen, but now my Ikarus instruments disappeared.
 
	I'll explain better:
 
	I have a 2nd screen (a tablet with 1280x800) where I want to display the radar and 4 other instruments (VVI, etc.)
 
	Before, solving the radar issue, the instruments were working, but I got an empty frame for the radar.
 
	Now, with the radar working (through the creation of a specific viewport redirected to the tablet), all the instruments get overwritten, despite the radar coordinates not intruding into the instruments.
 
	Any ideas ?