Airglow

Date:	13.08.2018	Time:	1:09 UT
Exposure:	15 s	Field of View:	~120^o
Camera:	Canon EOS 1D IV, ISO 2000	Optics:	16mm, f/2.8
Place:	Schachen, Swabian Alb, Germany	Observer:	Till Credner

The maximum of the Perseid meteor shower was superposed by green ripples of airglow. However, the Airglow was barely visible by naked eye. A perseid meteor is vanishing behind the tree on the right hand side.