According to the FCC’s website, WNET13 is on 12 (Hi-VHF) and WLIW21 is on 32 (UHF).
Isn’t RF 32 in New York a nextgen station?
That’s not quite right, that’s how it was prior to them adding atsc 3 simulcast. RF 12 is shared with wnet 13 and wliw 21. RF ch 32 is all nextgen stations now.