On thursday nov. 14th 2019 @ approximately 7:50pm 3 witness's identified a triangular unknown craft hovering 400ft above putney rd and the retreat meadows in brattleboro vt. the sighting lasted approximately 4 mins and the craft changed shaped from a diamond shape to an equilateral triangle, there was a slight buzz in the air and the feeling of a static charge building up in the surrounding as it flew over. the craft proceeded to hover for a min then proceed to slowly move in a south easternly direction till it went out of sight. was much too large and slow to be a conventional plane. the sky was clear during the sighting, mins after an overcast covered the sky. you could see the shape of the craft between the lights, so it wasn't drones either. was truly a very exciting spectacle to witness. sadly the event happened so suddenly we couldn't get any photos.