EPG guide information is supplied by the station. You should contact the specific station directly and they should be able to assist you. Regarding reception, at that close of a range you shouldn't need anything to special for an antenna. Are the stations in question at lower power right now? Hows your analog reception? Is this antenna you are using amplified? 7 miles out you shouldn't necessarily need amplification or other you'll just drown out the signal.
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