Flickering red and white light with floating and very rapid straight line movements then stationary spotted near Big Bend Nat'l ParkMy friend and I (both degreed professionals) were in the desert approx. 15 to 20 miles northwest of Big Bend Nat’l Park 3am Nov. 27. We saw a light larger than a star near the horizon that looked like it could have been over the Chisos Basin or a little south. The light flashed and flickered red and white and made movements floating like a butterfly or a leaf in the wind interspersed with very rapid movement in a straight line. Sometimes straight up or at and angle-each time stopping instantly and them "floating" this went on for 20 minutes at least.