90 Minutes to Midnight? Sudden Spike in U.S. Nuclear Command Radio Messages Sparks Alarm
A massive surge in U.S. "Doomsday" communications has sent high-frequency radio monitors into a frenzy, with nearly 100 Emergency Action Messages detected in just 24 hours.
Radio monitors have reported a significant increase in U.S. military Emergency Action Messages (EAMs) broadcast over the past 24 hours on the High Frequency Global Communications System (HF-GCS), with nearly 100 coded transmissions detected.
These messages are part of the Pentagon’s standard procedure for sending high-priority, encrypted orders to strategic forces, including nuclear-armed submarines, bombers, and intercontinental ballistic missile crews, when normal communications might be disrupted or in times of heightened alert.
An E-6B Mercury “doomsday plane” (a Navy TACAMO aircraft designed as an airborne command post) has been actively flying over the Atlantic, reportedly transmitting messages approximately every 30 minutes. Some observers noted the activity could continue through the night.
What This Means
The E-6B Mercury is one of a small fleet of specialized aircraft built to survive in contested environments and relay presidential orders to the nuclear triad if ground-based systems are compromised. Its presence over the Atlantic is consistent with maintaining global connectivity for strategic forces.
Analysts are watching closely for any follow-on developments, particularly as talks mediated through Pakistan are expected in the coming days.