1K views · 13 reactions | From our beginnings in the 1940s until the the late 1980s, WTNH used to sign off each night, and not transmit during the overnight hours. We now operate continuously. We're taking a look back at some of the footage throughout our 70 years as the first station in Connecticut. This is what the WTNH sign off looked like and sounded like in the mid 1970s: | WTNH News 8 | Facebook