180 degree panorama of a display of noctilucent clouds at dawn on June 17, 2021, from southern Alberta, Canada. This display was bright and extensive at dusk on June 16, and re-appeared over much of the northeastern sky at dawn. It reached up to the zenith as the sky brightened. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Alan Dyer, VWPics |
Bildgröße: | 5400 px × 1231 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |