Balbriggan Night Sky Time Lapse

June 8, 2018 0

Another great video from Carl O’Beirnes at Balbriggan Observatory.  Carl tells us that it’s not the stars that are moving its the Earth spinning round as it orbits the Sun. When a time lapse is made at 60 FPS it exaggerates this movement through space. Carl has great patience when it comes to these brilliant videos and although the video is short it would have taken some hours to create.  Thanks for sharing with us Carl.