Brenda Ann wrote:

Actually, they don't travel as well as an analog signal.. In areas where
there is at least a viewable (albeit snowy and/or ghosty) analog signal,
there is no receivable digital signal at all. This is practical experience
in Portland, Oregon, where the analog and digital signals are coming from
~2000' HAAT..

My experience here in Dallas is just the opposite -- very low powered
digital signals from a 1500' HAAT transmitter site come in perfectly at
my home 35 miles away, while analog signals at remotely similar power
levels are extremely snowy.