UPDATE: AMCON has returned to AmCON 4 since this was posted.
From the folks over at AmRRON (the American Redoubt Radio Operators’ Network):
*13 APRIL 2018 UPDATE: *
//All Stations// Due to increased tensions and the maneuvering of military assets by multiple nations in and around Syria, we are raising the AmCON to Level 3. This increase in AmCON is to increase awareness of an increased probability of an event which could disrupt conventional communications. We will continue to monitor the situation. At this time, no immediate action is called for beyond the general guidance outlined for AmCON 3. More guidance will be forthcoming and will be posted on AmRRON.com. We will continue to evaluate and assess. The Staff, AmRRON
Action In Syria Coming Amid Expectations Of Air Strikes
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Russia says the US is about to strike Syria — and that it will strike back
Russia, Syria: Israeli Jets Strike Air Base After Alleged Poison Gas Attack In Douma
Russia TV Instructs Viewers How to Prepare Bomb Shelters For Nuclear War (Video)
Nuclear ‘Doomsday Plane’ Goes Airborne As War Fears Grow
– Russian UN Ambassador warns “cannot exclude” possibility of direct conflict with US over Syria.
-UK Cabinet gives PM May approval for action.
– Russia moves Backfires (SU-22 Bombers) into Iran