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Sunspots and active regions — July 16, 2018

Home Sunspots and active regions July 16, 2018
Sunspots

Sunspots and active regions

No sunspots and sunspot groups can be currently observed on the Sun's surface


Solar cycle progression

Average monthly sunspot number (SSN) from 1989, January to 2018, July. Gray background - average solar cycle.
Solar cycle