WION 1430 MI testing now past 0400 [April 25]
WION 1430 kHz in Ionia, Michigan will be testing tonight. The purpose is to evaluate the matching of their night directional array to their transmitter. This will help ensure better bandwidth for their C-QUAM AM Stereo signal.
https://groups.io/g/IRCA/topic/wion_1430_stereo_testing/82342686?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,82342686
Glenn Hauser to WOR groups.io (2021-04-25)