08-01-2023, 12:14 AM
It was generated from Charlotte Street too- the way you could tell which you were getting was that the Charlotte Street version had a line above and below the text (and 1KHz tone, if there was tone), and the transmitter version didn't (and had a 440Hz tone).
From what I heard, the version broadcast from Crystal Palace at DSO was genuine, from an original generator (albeit modified to remove the caption). There's certainly been proper off-air recordings of it rather than just filmed off a TV, even if none of them are online right now.
From what I heard, the version broadcast from Crystal Palace at DSO was genuine, from an original generator (albeit modified to remove the caption). There's certainly been proper off-air recordings of it rather than just filmed off a TV, even if none of them are online right now.