Order by: Trending (past 30 days)Date ← Go back partners On 04/16/2025 10:31 am by Patricio Leon | Santiago,Chile Share Twitter Facebook Reddit LinkedIn Email big sunspot AR4062 was quickly joined by the bipolar AR4064 that has just entered the solar face close to 10 o'clock position Newt 4.5" + solar film, 1/640s ISO100 crop, B/C