 By changing to 640 kHz, WFNC could have a 1,000-watt night signal with a uniform circular pattern, which in essence increased its range to areas that had never heard WFNC after dark.The negative of all of that was that WFNC had to reduce its daytime power from 50,000 watts down to 10,000 watts, but to Mr. Dawson, that was well worth the effort to get more night time listeners.In the days of top 40 music and later country music some of the professional announcers were Paul Michaels, Paul Gold, Ted Harris, Jackie Sands, Don Perkins, Dan Mitchell, Bob Brandon and Randy Jenkins.