First time hearing AR: Was on 6925 U QSY to 6923 U so not to interfere with 6927. 0147 Z Frank Zappa, 0150 Z ID, 0155 Z CW ID, 0158 Z SSTV, 0202 Z SSTV, then gone, signal must have gone long, Markokpik had AR until s/off. SINPO: 3,4,4,3,3. S4 at best, choppy QSB killing signal, tough to copy at times. Thank you.