Yeah I've been having problems with 50's OTA
Yes I live in San Gabriel ca and I have been noticing a lot of drop out on all 50's channels in the evening last three weeks the antiques road show was almost unwatchable and it happens at random during the day but it been worst in the evenings
. Which is weird because my RCA ANT751 I got at Walmart over 5 years ago mounted outside pointed directly at Mt Wilson (direct line of site) works great on every other channel except 50's (50.01, 50.02 etc). Its a recent issue I wonder since their ran my LAUSD reducing power due to fund issues or transmitter maintance? Don't know but I too are having issues with the 50's here in 91775 zip code.