close-in control of air strikes

deep drone strikes / long-range drone strikes

air wave strikes

close-quarters combat (CQC) / close-quarters battle (CQB)

Close Air Support Control Team (CAST)

close control

close-control radar

close air support (CAS)

close air support mission

close-in air defense weapon

precision night close air support (CAS)

close air-support

close air-support aircraft

close air assistance

close air defense

close air support

close сombat air support

close-in air defense

aerial refueling / air refueling / in-flight refueling (IFR) / air-to-air refueling (AAR)

air combat capable helicopter / air-to-air capable helicopter

air support field pack, field pack air support, airborne / para (air support) / Pathfinder Bergen

at close quarters

close approach

close column

close combat

close combat attack (CCA)

close combat optic (CCO)

close defensive fire

close engagement

close envelopment

close observation

close operations

close political-military communication