DWDB-TV
DWDB-TV (channel 27) is a television station in Metro Manila, Philippines, serving as the flagship of the GTV network. It is owned and operated by GMA Network, Inc. alongside GMA flagship DZBB-TV (channel 7). Both stations share studios at the GMA Network Center, EDSA corner Timog Avenue, Diliman, Quezon City, while DWDB-TV's hybrid analog and digital transmitting facility is located at the GMA Tower of Power, Tandang Sora Avenue, Barangay Culiat, Quezon City (sharing facilities with sister stations GMA 7 and Barangay LS 97.1).