Encountered a long craft, with green and red lights, that was low flying.A friend was driving me home from work from Frenchburg to Camargo on us 460. Coming through Jeffersonville, we noticed a low flying craft, with green and red lights, hovering maybe a few hundred feet above ground. No movement whatsoever, naturally thinking it may have been a helicopter we preceeded on, although neither of us had seen a chopper not flashing, or being still, and there was no noise from it. He proceeded to drop me off, and return the same way. He stopped on the way back to try to catch a picture, but the craft zigzagged somewhat and zoomed away. He said from stopping and looking he figured it to be a few hundred feet long and like a straightline.