Huge spaceship in the sky.

We were fishing late night and seen a huge spaceship. It had the brightest red light underneath in the middle. It was triangular but more like an A shape. Looked to be multiple stories tall and was quite but made a little rumble sound. It was couple hundred feet off the ground and about half the size of a football field. But for something that big to be in the air with little noise was unreal. It was not from this world. I can not believe no one else saw it or reported it.  
Since then I have seen two other things but it was nothing like the spaceship. I wish I could of gotten a picture but was trying to figure out what it was that we were really seeing. It left and came back 30 or 40 minutes later but was much higher. Made the same path and was gone again. Really kinda unbelievable but really something awesome to see.