Polar stratospheric clouds, Nacreous clouds or Mother of Pearls clouds

DateFebruary 2nd, 2016
Telescope -
PlaceStad aan het Haringvliet, The Netherlands
Exposure detailsno filter, 3 x 0.03s, 1x1 bin
ObjectsOne of the days that you don't have a DSLR with you... 3 images taken with a smartphone and stacked.