I woke up just before 4am went outside onto the deck, crisp and clear evening and was enjoying the stars, i was facing ne. i noticed movement that was sw as the object moved into view above the deck covering above my head. i was on the deck, but under the sky, outside of the covering. the object was dead silent, elongated trangle shape object that moved seeminly just above the tall pine trees and headed west. the object was dark/black somewhat camouflaged with the night sky, it was only because of the stable, non-blinking white lights on each corner could i tell its shape. it remained at a steady speed and height while heading west and in about 20-30 seconds dissapeared into the horizon and night sky. there was not time to turn on my cell phone and take a photograph. i am guessing at the height and degree angle, because it started over my head and then proceeded to continue.