Channel 18.6 has been coming up on a scan of local TV channels. My location is western NJ. No picture or audio, just a dead carrier. Frequency is 494-500 MHz. Maybe a new channel coming soon.
By the way there's a really good array of informational videos on OTA by AntennaMan: Antenna Man - Cut The Cord
By the way there's a really good array of informational videos on OTA by AntennaMan: Antenna Man - Cut The Cord