The older syndicated shows air as part of "Daytime Jeopardy" which appears to offered in many markets, although it doesn't always air during the daytime. In NYC Daytime Jeopardy airs on WABC at 2AM. You can lookup when it airs in each market on the Jeopardy website Watch | Jeopardy.comGetting back to the original question......I wonder why KTVK runs first run Jeopardy on 3.1 and also older syndicated shows of Jeopardy on 3.1 also but at different times. I would think they'd put the older versions on a subnet instead of the garbage out there now. And since both 3 and 5 are Meredith stations they could even run the older versions on 5.x.
Just wondering if this is common across the nation or unique to Phoenix.
There are also some markets where the first run Jeopardy and the syndicated Daytime Jeopardy air on different channels owned by the same company.