The unusual STEVE auroral arc over a house in southern Alberta, Canada, on May 6, 2018, on a partly cloudy night. A dim and inactive main aurora was to the north, but the Steve arc crossed the sky from east to west. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / VWPics / Alan Dyer |
Bildgröße: | 5170 px × 3446 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |