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Sunspot drawing of 2021-12-13
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2021-12-13
08:30
Observer : Marco Cagnotti
Seeing (SIDC) : 2
Group
Not Weighted
Weighted
Type
Latitude
Carrington Longit.
137
2
3
B
-10.5
349.1
138
2
3
B
14.2
353.9
139
1
1
A
-20.2
320.0
3
5
7