CapnGriff here. 31 year airline pilot, with 18000+ hours. I can tell you from the video the plane can only be one of three names/type. Douglas made planes like this in the 1960s and 70s. Those were called DC-8s. Boeing made planes like this at the same time called 707s. And the 707 was used by the Air Force as refueling tankers and were named KC-135s These aircraft have been modified over the years with more fuel effecient engines and those engines are larger in circumference than the original 707s These are very large so are probably the latest version of high bypass type turbine engines. I could see no markings of any kind in the videos but actually appears to be totally white as opposed to the usual AF grey that the tankers are painted. Some KC-135s are also used for air traffic control in fighter operations and those aircraft have a desgination of E3s. Usually, though over recent years technology may have changed that I am not aware E3s have a rotating disk on top of the plane that is for radar. This plane did not have that.

From that we can deduce that this is not a tanker owned by the AF. What we cannot deduce is if it belongs to the Navy or not. That was the report yesterday that the Navy had admitted it was their plane.

My wife and I did see the plane and I have commented on RMN yesterday that the weather that happened was way more snowy than what was forecast. This weather moved in after this plane had made circles over Denver. Were they chemtrails for weather modification? I don't know for sure, but we do know that the forecast at 7AM that morning was for wet streets only with snow only staying on the grass after noon. By rush our there was 2 inches of slushy snow on the roads and refreezing as temps were already in the teens. The low temps were not forecast to be that low at that time.

What we know for sure is the military are the only ones operating that type of aircraft. This is because even with the new engines hanging on the wing the aircraft is not as fuel effecient as a new model would be. Freighter ops have thus mostly moved away from DC8s and such. Thus, the aircraft had to be doing one of three things: weather modification, traffic handling for fighter jets (which were not reported), or seismic scanning for the underground base attacks (rumored to be attached to DIA airport) that were reported yesterday to root the cabal out of their Deep Underground Bases around the world. In my humble opinion, I have no other ideas what else that plane could be doing. Take your choice or make up your own reason.

Have a good evening,
CapnGriff