US Marines tweet includes a link to Marine Corps Air Station Beaufort, SC.
White Squall was filmed in Beaufort, SC
Note number on jet = 501
Q drop #501 = DEFCON 1 Stringer/Marker
https://mobile.twitter.com/USMC/status/1211814224772714496
Coincidentally, the US Army tweet today ALSO pointed to a Q drop, #144, that contains:
FOR GOD & COUNTRY