What does ATSC stand for?

What does ATSC mean?

ATSC	Advanced Television Systems Committee Computing » Drivers
ATSC	Advanced Television Systems Committee Community » Media
ATSC	Advanced Television Systems Committee Governmental » US Government
ATSC	Army Training Support Center Governmental » Military
ATSC	Advanced Television Standards Committee Miscellaneous » Unclassified
ATSC	AlliedSignal Technical Services Corporation Governmental » NASA
ATSC	Analog Television Systems Corporation Miscellaneous » Unclassified
ATSC	Annihilate Terrestrial Service Completely Miscellaneous » Unclassified
ATSC	American Television Systems Committee Miscellaneous » Unclassified
ATSC	Advanced Tv Systems Committee Miscellaneous » Unclassified
ATSC	Advanced Technology Studies Centre Miscellaneous » Unclassified
ATSC	Assessment And Treatment Services Center Miscellaneous » Unclassified
ATSC	Arlington Travel Soccer Club Miscellaneous » Unclassified
ATSC	Athletic Training Service Center Miscellaneous » Unclassified
ATSC	Advanced Televisions Systems Committee Miscellaneous » Unclassified
ATSC	Air Travellers Security Charge Miscellaneous » Unclassified
ATSC	Autism Treatment Services Of Canada Miscellaneous » Unclassified
ATSC	Administrative Technology Service Center Miscellaneous » Unclassified