I thought about it and found more possible meanings.
Emergency Action Message warning to [Loyalists were American colonists who stayed loyal to the British Crown during the American Revolutionary War, often called Tories, Royalists, or King's Men at the time. They were opposed by the "Patriots", who supported the revolution, and called them "persons inimical to the liberties of America".]
Also possibly this (we have a lot of talk about nukes right now) https://en.wikipedia.org/wiki/Emergency_Action_Message
"In the United States military's strategic nuclear weapon nuclear command and control (NC2) system, an Emergency Action Message (EAM) is a preformatted message that directs nuclear-capable forces[1] to execute specific Major Attack Options (MAOs) or Limited Attack Options (LAOs) in a nuclear war."
"In popular culture The EAM system was featured extensively and used as one of the primary plot devices in the feature film Crimson Tide." https://en.wikipedia.org/wiki/Crimson_Tide_(film)
Quite similiar (graphic of the poster and plot about nukes) to https://en.wikipedia.org/wiki/The_Hunt_for_Red_October_(film) which is tied to Q drop #4800
I thought about it and found more possible meanings.
Emergency Action Message warning to [Loyalists were American colonists who stayed loyal to the British Crown during the American Revolutionary War, often called Tories, Royalists, or King's Men at the time. They were opposed by the "Patriots", who supported the revolution, and called them "persons inimical to the liberties of America".]
Also possibly this (we have a lot of talk about nukes right now) https://en.wikipedia.org/wiki/Emergency_Action_Message
"In the United States military's strategic nuclear weapon nuclear command and control (NC2) system, an Emergency Action Message (EAM) is a preformatted message that directs nuclear-capable forces[1] to execute specific Major Attack Options (MAOs) or Limited Attack Options (LAOs) in a nuclear war."
"In popular culture The EAM system was featured extensively and used as one of the primary plot devices in the feature film Crimson Tide." https://en.wikipedia.org/wiki/Crimson_Tide_(film)
Quite similiar to https://en.wikipedia.org/wiki/The_Hunt_for_Red_October_(film) which is tied to Q drop #4800