What does ASAT stand for?

What does ASAT mean?

ASAT	After Strat After Tele Miscellaneous » Funnies
ASAT	All Season All Terrain Governmental » Transportation
ASAT	Alternate State Achievement Test Miscellaneous » Unclassified
ASAT	American Society Of Alternative Therapists Miscellaneous » Unclassified
ASAT	Anti-SATellite Governmental » Military
ASAT	As Simple As That Internet » Chat
ASAT	Automated Systems Approach to Training Governmental » Military
ASAT	Automatic Self Adjusting Threads Miscellaneous » Unclassified
ASAT	Automatic Self Allocating Threads Miscellaneous » Unclassified
ASAT	ESAT, Inc. Business » NASDAQ Symbols

antisatellite, ASAT(adj): of or relating to a system to destroy satellites in orbit