Russian Doomsday Radio broadcasts 4 cryptic messages

Russian Doomsday Radio broadcasts 4 cryptic messages: NEPTUNE, TIMUS, LISOPLASCH, NUTOBACKS

The purpose of UVB-76 — active since 1975 — is unknown. It usually static but sends coded alerts pre-major events (eg, SMO start). Some even suspect Dead Hand link —Cold War nuke failsafe