According to the TV book, the program aired at 10 p.m. on January 10, 1978.
So, you might wonder, why does the SID data say that it was transmitted at 1:03 a.m. on January 11 ???
Well, that’s because the original videotape recording was made on the west-coast of the United States. Since the SID system only represents the current time in terms of the EASTERN time zone, if you adjust by three hours, you have the correct east coast broadcast time.