I'd also like to hear more stories about KICU 43. Does anyone know the details of how they got their programming to KSAN in San Francisco?
As a kid, I saved up to buy a UHF TV converter box and connected it to my parents 1958 vintage RCA B&W TV. This was sometime in the first half of 1967. Until I bought a roof top antenna a few months later, KSAN 32 was the only UHF station I could receive, so I watched it quite a bit.
If I remember correctly, KSAN TV was on the air weekdays from 1 pm until 4 or 5 pm, and something similar on weekends. They had a show called something like Industry on Parade, which showed short films produced by, and about, industry. I didn't find it terribly interesting, but watched because it was the only station that I could get on my new converter box. I'm pretty sure they didn't have any ads during this show. The shows themselves were ads of a sort. Kind of early infomercials.
They were rebroadcasting KICU 43 from Visalia. I remember the sign-on of KICU mentioning their transmitter site at Eshom Point. As a young RF geek, that was the best part of their short programming day
When 4 or 5 pm rolled around, channel 32 would go off the air. Occasionally they would stay on the air for a few more minutes and I'd see some of the more normal TV programming that KICU broadcast after the Industry on Parade show. But eventually someone, somewhere, would remember to flip a switch and channel 32 would be replaced by snow.
My notes from that time has KSAN TV running 18,500 watts from Mt. Sutro. Not much for a UHF station by today's standards.
From 1967 to 1973 I took some screen shots of the test patterns and station IDs of many of the Northern California TV stations I could receive, including KSAN, KNEW, KQEC and KCSM when they were on channel 14. I also collected a few newspaper articles that gives a little bit of the history of KSAN and KNEW.You can see them at
http://www.geocities.com/lost_mesa/TV
I remember I also had a photo of the KICU 43 station ID, but I can't find it at the moment. It will be a few months before I can look through my boxes of old photos. If I do find it, I will post it there also.