Yes, if you check the OTA issues thread you will find several posts dealing with WPBA (not GPTV, GPTV is not broadcasting a digital signal yet). As for WUPA my HR20 tunes it on 43-1. If it were working correctly it would be mapped to 69-1, but I am able to watch/record 43-1.dervari said:Is anyone else having issues with 30-1 and 69-1? I get 771 on both, but have great signal strength (90+). I was getting WUPA when they had it mapped to 43-1 (as it should be), but they've changed it to 69-1 now.
I am pretty sure the cause of the WPBA issues is incorrect PSIP data being broadcast by the station. I have contacted WPBA engineering to have them take a look. WUPA could be a PSIP issue as well.
My HR20 has a problem with WATL (36-1). It will not display the channel live, but it will record and play back fine. Does your HR20 have any issues with WATL?