AIR EXERCISE 7	refer to annex PART 3-6  chap 1-20
	
U S E   O F   T R A N S P O N D E R  (SSR)
	
&amp;#61553;	Operation of Transponders
&amp;#61553;	Types of Transponders
&amp;#61553;	Code Selection Procedure
&amp;#61553;	Emergency Codes
&amp;#61553;	Precautions when Selecting the Required Code