“And I beheld when he had opened the sixth seal, and, lo, there was a great earthquake; and the sun became black as sackcloth of hair, and the moon became as blood;”
Nuclear war causes the sun becoming black as sackcloth and moon becoming as blood.
America destroyed by Russia and China missiles from submarines.
The yearlong Day of the Lord starts evening of 276th day at 6:23 p.m. Jerusalem time zone
This verse is 26.7326% of Revelation