Emission mode: USB + Carrier
Voice Summary: Female and Male Automated voice. Voices of E17 and E06.
Believed Country of Origin: Russia
E20 is the dual version of E17 and E06. E20 sends two messages with E06’s format, and each message has a different ID. The first message is sent with E17’s voice and the second message is sent with E06’s voice.
Family Relatives: E06, E17, G06, S06, V06, M14, M24, S25
Station Family: [possibly] Family 1 Subfamily A “KGB/FSB/GRU”