Visibility IV / V
When I peeked out with Iso-Syötte a little after one, I could see a really bright V-shaped halo between the trees and something around it as well. But before I could gather my camera equipment, dress warmly and rush out, the play had already quickly dimmed and "V" was not even visible. I traveled by car and on foot in an area of about 5 kilometers. In different places, the halos were sometimes very bright, but "dim" or not at all. An hour later I ended up in a swamp where the halo was moderately visible. I took a bunch of pictures there, of which I stacked up to 30 pictures. I still handled the final result with a relatively heavy hand (usmi and others) so that the features of the halo would be highlighted. With the naked eye, I could distinguish the "V", but not very clearly anymore. Is it Moilanen's arch?
Hopefully next time I'll be fast enough and have time to photograph the brightest moment :-)