Video shows gas works park and surrounding Seattle area from about 600'. Equipment is a Walkera Tali H500 with I-Look+ camera, walkera g-3d gimbal camera mount. recording at 1080p 30fps. No post production. Raw video including audio. Spotters and aircraft band transceivers were used for air traffic monitoring safety. The drone never left a "line of sight" rule while being operated. Video taken 8-27-2104