Night Time Lapse Movie of the Cotopaxi Volcano (Ecuador) by Stéphane Guisard More information, better Version and pictures here : http://www.astrosurf.com/sguisard/Pagim/Cotopaxi.html Los Cielos de America astrophoto website (pictures and movies) : http://www.astrosurf.com/sguisard Stéphane Guisard