Des éclairs à 9000 images/sec
- il y a 14 ans
L'intégralité de la vidéo représente 0.4s de temps réel. Filmé en ultra ralenti à 9000 images par seconde. Rapid City, Dakota du Sud.
Multiple tower upward lightning flash captured at 9,000 images per second in Rapid City, SD on 6/16/10. A preceding downward positive ground flash triggers upward leaders from seven towers, three of which are visible in the video.
Plus de video ici : http://www.youtube.com/user/ztresearch
Multiple tower upward lightning flash captured at 9,000 images per second in Rapid City, SD on 6/16/10. A preceding downward positive ground flash triggers upward leaders from seven towers, three of which are visible in the video.
Plus de video ici : http://www.youtube.com/user/ztresearch