Here is another interpretation following first marker/11.3 to include D-Day connects I had no idea about until today because I failed history. Kek!
D-Day lines up on the clock with Nov 3rd.
D-5 means D-Day minus 5 days, D+5 means D-Day plus 5 days. That is 6/1 through 6/11, or [:07] to [:17]. Q post: "[D] Day" 12/19/18 lines up with [:17]. 1944, year of D-Day, 944 number repeats. Included post 944.