"1981-06-06Z"^^ . . "Programming for Globally-Minded People"@en . "WNVT / WNVC"@en . "229.0"^^ . "Analog:" . "WNVC: 56 (UHF, 1981\u20132008)" . "MHz Networks is a Northern Virginia based independent, non-commercial educational broadcaster that serves the Washington, D.C. DMA with 12 digital broadcast channels. The legal broadcast callsigns for the two stations are WNVC (channel 24) and WNVT (channel 30), rebranded as MHz Networks."@en . "WNVC: 57 (UHF)" . "WNVT / WNVC" . "9999"^^ . "221.0"^^ . "Northern Virginia College" . "160000.0"^^ . . "WNVC: 24 (UHF)" . "(see article)" . "Northern Virginia Television" . "10019"^^ . "WNVT: 53 (UHF, 1972\u20132003)" . "Digital:" . . . "WNVT: 30 (UHF)" . "MHz Networks"@en . "1972-03-01Z"^^ .