NGC 7000 - 1.9.2021 at 00.01 - 1.9.2021 at 00.02 Järvenpää
Observation number 100901
The opening of the DeepSky season in the North America fog. Filmed on different nights in August and last now in September.
Exposure was accumulated with Ha, Oii and Sii filters for a total of about 18 hours.
Tube SW 120ED and camera ATIK460EX