2020 June 3
New Substantial Cycle 25 Sunspot
Today 2020 06 03 Wednesday, a penumbral sunspot rounded the SE limb at high latitude. We can surmise this will be AR2765 once officially numbered. This is the first substantial penumbral sunspot of Cycle 25 and hopefully it will herald an increase in solar activity and a rise out of minimum. Update: officially numbered AR2765 located S24/115
| The British Astronomical Association supports amateur astronomers around the UK and the rest of the world. Find out more about the BAA or join us. |