Same antenna but missing channels

[jimtablotv]

@beastman

How do I see real frequency?

I think most of us just Google it by station call sign.
Example station
https://publicfiles.fcc.gov/tv-profile/wtol/more-public-files

I also wrote a script to pull information directly from my Roku TV a long time ago.

Automatically scroll atsc TV channels Roku TV

I wrote a little app to scroll through all our local channels. It grabs all the data about each channel and outputs the info into an HTML file. This take advantage of the Roku TV API and it’s tuner. Now I can adjust my antenna to see what each signal looks like. I would like to write a similar app for the Tablo but I’m still waiting on that NDA so I can access the API. I may output this file to csv so I can easily import it into Excell or any other spreadsheet. Example output. Channel: 11…

EDIT: Here is a URL you can use if you have a Roku TV. It should work with any brand. Just figure out the Roku IP adress and put it in the spot “RokuIPaddress”. You must be connected to the same network to use it.

http://RokuIPaddress:8060/query/tv-channels