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Sunspot drawing of 2021-7-4
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2021-07-04
17:00
Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group
Not Weighted
Weighted
Type
Latitude
Carrington Longit.
52
7
12
D
-18.3
53.1
54
4
5
B
17.6
9.2
58
3
7
C
19.6
321.3
3
14
24