RF Delusions

• • Half power, half the audience?
  • Coverage contours -- a convenient fiction?
  • Why bother with antenna elevation patterns?
  • Don't believe that coverage map!
  • Are FCC DTV coverage percentages an accurate indication of the audience I can expect?
  • Higher power creates ghosts?
  • Stop that station! Channel X is going to interfere with me!
  • RF won't hurt me