The Halo Vault

Only three days before the low-sun odd radius display ( http://thehalovault.blogspot.com/2020/06/odd-radius-display-at-low-sun-in.html )...

On the 14th December 2018 at 12.30 UTC, Magnus Edbäck photographed an amazingly complex display in his home village of Utendal near Borlä...

Every frame of animation is stack which covers 2,5 min. Colored version is here At the begining of the display, beautiful cirrus covere...

Recently surface helic arcs were observed in Finland. The two photos of this halo by Mirko Lahtinen, above and below, were taken in Jä...

In snow gun diamond dust displays Parry orientation is often strongly emphasized in relation to column orientation. There may be no sig...

This spotlight display that was photographed in Rovaniemi on the night of 5/6 January rises the question of whether it is Wegener or Ha...

It seems putting the photos of the recent displays to my web page will delay. So, in a meanwhile here are two more photos of the display ...

On 25th March a relatively small high-cloud area swept over Southern Finland and produced a fine halo for observers in Helsinki, Espoo, Tur...

Mika Aho was also on the halo move on Saturday 4. November. He headed for the Himos ski centre, where some 30 snow guns were operational....

On October 26 the pupils of the Särkijärvi school near the small northern Finland town of Muonio stopped suddenly their indoor activities...

Lower sunvex Parry is a halo of which for long time only one certain report was known: the photograph by Takeshi Ohtake in 1979 in Alaska...