1261: Climbing to the Solar Maximum 2025. Bob Zimmerman BehindtheBlack.com
Photo: A drawing of a sunspot in the Chronicles of John of Worcester (https://en.wikipedia.org/wiki/John_of_Worcester) . http://JohnBatchelorShow.com/contact http://JohnBatchelorShow.com/schedules Parler & Twitter: @BatchelorShow Climbing to the solar Maximum 2025. Bob Zimmerman BehindtheBlack.com https://behindtheblack.com/behind-the-black/points-of-information/sunspot-update-february-activity-declines-to-predicted-values/