SUNSPOTS 2976 and 2978

This year the Sun is very active, with spectacular sunspots appearing sporadically, this period of the record (31 March, 01 April and 02 April) was one of those moments that stood out, with the sunspot groups 2976 and 2978 being predominant highlighted in the images. To the right of the image, its details, highlighting its umbra and penumbra. On the left, an overview of their positions that took place in the same period.

Technical details:
SCT C11, ASI290MM, Baader Film ND5 Filter, Solar Continuum Filter.
Explore Scientific Telescope APO 80 mm, ASI290MM, Baader Film ND5 Filter, Solar Continuum Filter.
Programs used: Firecapture (capture), AS!3 (stacking), Astrosuface (processing) and IrfanView (Final Edition).
Location: Brasília / Brasil

Autore: Natan Fontes (sito)