Season end 2021
Season 2021-2022 has ended, once again the lack of astronomical darkness has come and deep sky imaging cant be done until autumn. This...
Ville Puoskari
- Apr 6
Visiting UAA star party
The Covid-19 pandemic has limited all public events worldwide. In Finland it seems to settle finally atleast to some degree and Ursa...
Ville Puoskari
- Mar 31
Three year anniversary of the observatory!
On this day three years ago, a green light was given to the building process of the Castle of clouds -observatory. To celebrate I...
Ville Puoskari
- Jan 16
Pressure wave of Tonga volcano
My observatory weather station captured something really intresting, a sudden spike in atmospheric pressure of 2 hPa. After a bit of...
Ville Puoskari
- Apr 24, 2021
Season end 2020
Summer is approaching fast here in the northern hemisphere, that means that nights arent dark enough to do deep sky photography at my...
Ville Puoskari
- Feb 21, 2021
First photometric observations!
I have started using some of my imaging time to contribute in scientific observations that can be done with a small telescope. Because my...