By Mario Rana | 2023-11-18
Order by: Trending (past 30 days)Date
On 11/20/2023 10:09 am by Patricio Leon | Santiago, Chile
the Sun face shows a big scattered group of sunspots at upper left, AR3490, a more compact one below and to the right, AR3489, plus a new trailing one and still at the limb containing two mayor spots at least: the action is coming up!
Newt 4.5" + solar film, 1/640s ISO100
crop, B/C