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Sunspot drawing of 2025-9-17
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2025-09-17
08:30
Observer : Marco Cagnotti
Seeing (SIDC) : 2
Group
Not Weighted
Weighted
Type
Latitude
Carrington Longit.
311
7
14
D
9.8
248.5
315
4
9
G
-15.6
211.3
316
1
2
A
25.4
288.0
317
3
7
C
4.4
214.9
318
13
16
C
-16.9
243.4
321
3
5
A
-15.8
194.1
322
1
4
J
10.7
177.8
7
32
57