Only initially licensed for Cycle 19. I remember aurora making it impossible to hear any station beyond CLOSE ground wave distance (3 miles, 50 & 100 watts) BECAUSE OF "FLUTTER." Back in Ham Radio in 2011, near Cycle 24 peak, and was working the World with a 33 ft vertical with 100 watts on 40, 20, 15, and 10 (much better equipment, too). A great FIVE years -- looking forward to the first half of Cycle 25!