Sunspot drawing of 2021-9-4

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2021-09-04
08:15

Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
88 2 2 A -18.2 333.7
89 7 9 C -15.7 256.7
90 7 12 D 23.9 249.7
91 2 3 B 21.6 233.7
92 2 4 C -17.5 196.6
5 20 30