Can someone "in the know" look into whether there may have been a near-miss today (9/24) at about 5:20-5:25 pm? There was a KC-135 that appeared to be on final for Runway 8L flying over Ocean Pointe in Ewa Beach. Suddenly, I heard the engines spool up and then the KC powered into a banking right turn towards the ocean, flying right over Fort Weaver Road. That alone caught my attention with its unusualness ... high power and sudden turn in a different direction. A few seconds later, I saw a four-engine (wide body?) on final with gear down and flaps deployed. There couldn't have been more than 1000ft vertical, and maybe one mile horizontal separation between the two, and I can only wonder what the wake turbulence could have been for the second aircraft. The KC was way east of where the C-17s, P-3s, and C-130s sometimes orbit the Kalaeloa pattern, and practice whatever they do. Any info would be greatly appreciated.