My husband and i were driving east on rte 192 somewhat east of canal s161a. this was approximately 7:55pm on thursday night january 11, 2018. three lights in a triangle formation flew over the road and then over us as we passed under them. i turned to look out the passenger window, and didn't see where they went. i assumed that they had belonged to a small plane that had descended below the treeline. when i first saw it i assumed it was a small plane going to land on some farm airstrip. but then i got thinking about the lights....The front one and the one closest to me were white and steady...No blinking. the light farthest from me was steady white and also flashing green. it seemed odd this thing had no red light if it was a plane. also the more i thought about it, it was pretty big if it was a plane.....It would have covered both east bound lanes easily if it was on the ground. it had been very low and slow, but no sound. i remember thinking that the pilot was pretty bold to be that low unless his airstrip was really close! i honestly don't remember seeing anything between the lights...Like wings, a cockpit etc.. thank you for checking this sighting out!