The Millennium Transmitter is a soon-to-be-demolished 219.5 m tall mast transmitter owned by ABS-CBN Corporation and operated by Advanced Media Broadcasting System located at the ABS-CBN Broadcasting Center, Mother Ignacia Street corner Sgt. Esguerra Avenue, Barangay South Triangle, Quezon City. The transmitter was used by AMBS to serve as the platform for television transmission of All TV on analog Channel 2 and digital Channel 16 (frequencies formerly used by ABS-CBN itself as its flagship station DWWX-TV and transmits from this tower before it ceased broadcast operations on May 5, 2020).[1] It was also used as the main transmission site for ABS-CBN-owned DWAC-TV Channel 23, the flagship station of S+A, before shutting down on May 5, 2020 and its frequency reassigned to Aliw Broadcasting Corporation and its radio station DWRR until it was relocated to Antipolo when the transmitter was upgraded by the end of 1999.