Anonymous ID: c7b648 Feb. 16, 2018, 7:49 a.m. No.396822   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun   >>6832

>>396813

Anyone with a good shortwave radio and some patience can still hear the โ€œSkykingโ€ message to this day. The more common radio frequencies are 11.175 MHz, 6.712 kHz, 8.992 kHz, 13.200 MHz, and 15.016 MHz, among others. Broadcasts are usually upper sideband (USB).