Sunspots

Latest Sunspot Count

1/18/2026, 12:00:00 AM
140

Active Regions

RegionObservedMagnetic ClassSunspot count
43462026-01-18α1
43402026-01-18--
43422026-01-18β11
43452026-01-18β8
43442026-01-18β4
43412026-01-18βγD13
43432026-01-18β18
43472026-01-18α1
43482026-01-18--
43482026-01-18β4
43382026-01-17--
43402026-01-17α1
43472026-01-17α1
43362026-01-17α1
43452026-01-17β4
43432026-01-17βγ22
43442026-01-17β3
43412026-01-17βγD16
43462026-01-17α1
43422026-01-17β4
43402026-01-17--
43422026-01-17β6
43412026-01-17βγ18
43442026-01-17β3
43432026-01-17βD20
43472026-01-17α1
43452026-01-17β5
43462026-01-17α1
43442026-01-17β3
43422026-01-16β2
43392026-01-16--
43402026-01-16β10
43412026-01-16βγD16
43452026-01-16β4
43432026-01-16βγ18
43462026-01-16α1
43382026-01-16--
43362026-01-16α1
43442026-01-16α1
43472026-01-16--
43472026-01-16α1
43382026-01-15--
43392026-01-15--
43342026-01-15--
43412026-01-15βγ12
43362026-01-15β3
43432026-01-15βγ8
43402026-01-15β6
43422026-01-15β4
43362026-01-15β5
43402026-01-15β6
43432026-01-15βγ8
43452026-01-15β5
43462026-01-15α1
43442026-01-15β2