it was triangular shaped with 3 bright circular lights aligned with one another, and a smaller red blinking light. I stopped alongside

The craft was triangular in shape with 3 bright circular lights aligned with each other and the the smaller red light blinked behind them. I witnessed the craft hover above a farm field for about 12 seconds without any sounds. And suddenly it began to move from about 1000ft off the ground in a banking movement. The craft on multiple occassions flew in the direction of my car but then would bank inti an opposing direction. I suddenly saw a military helicopter flow over it as if it was searching fir it. After seating in my car recording from the highway for over a minute i decided to drive off where i headed home, and from there i could still see the craft moving in the sky. It was surreal.