I think you just described my Alimony check...I watch the fly boys all the time, this was definitely not that.
And the closest base to where this place is would be Altus which is quite a ways south.
Besides in all my years of being in the military I don't remember ever seeing anything that can sit still then take off like lightning straight up and then instantly change direction and disappear out of sight in a flash.
Shoot one down so we can check it out.They are back