PBS is not included, as member television stations had local flexibility with most of their schedules, and broadcast times for network shows might have varied. ABC and CBS are not included on the weekend schedules because those networks did not offer late-night programming on the weekend.
Talk/Variety shows are highlighted in yellow, Local News & Programs are highlighted in white.
These are the late-night schedules for all three networks for the 1964–65 season. All times are Eastern and Pacific.
These are the late-night schedules for all three networks for the 1966–67 season. All times are Eastern and Pacific.
These are the late-night schedules for the three networks during the 1967–68 season. All times are Eastern and Pacific.
These are the late-night schedules for the three television networks during the 1968–69 season. All times are Eastern and Pacific.
These are the late-night schedules for the three television networks during the 1969–70 season. All times are Eastern and Pacific.
These are the late-night schedules for the three television networks during the 1970–71 season. All times are Eastern and Pacific.
These are the late-night schedules for the three television networks during the 1971–72 season. All times are Eastern and Pacific.
These are the late-night schedules for the three television networks during the 1972–73 season. All times are Eastern and Pacific.
These are the late-night schedules for the three U.S. television networks during the 1973–74 season. All times are Eastern and Pacific.
These are the late-night schedules for the three U.S. television networks during the 1974–75 season. All times are Eastern and Pacific.
These are the late-night schedules for the three U.S. television networks during the 1975–76 season. All times are Eastern and Pacific.
These are the late-night schedules for the three U.S. television networks during the 1976–77 season. All times are Eastern and Pacific.
These are the late-night schedules for the three U.S. television networks during the 1977–78 season. All times are Eastern and Pacific.
These are the late-night schedules for the three U.S. television networks during the 1978–79 season. All times are Eastern and Pacific.
These are the late-night schedules for the three U.S. television networks during the 1980–81 season. All times are Eastern and Pacific.
These are the late night schedules on all three networks for each calendar season beginning September 1984. All times are Eastern/Pacific.
These are the late night schedules on all four networks beginning September 1986. All times are Eastern/Pacific.
These are the late night schedules on all three networks for each calendar season beginning September 1981. All times are Eastern/Pacific.
These are the late night schedules on all three networks for each calendar season beginning September 1982. All times are Eastern/Pacific.
These are the late night schedules on all three networks for each calendar season beginning September 1983. All times are Eastern/Pacific.
This page is based on this Wikipedia article Text is available under the CC BY-SA 4.0 license; additional terms may apply. Images, videos and audio are available under their respective licenses.
