Sunspot drawing of 1981-10-29

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https://doi.org/10.7891/e-manuscripta-139416



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1981-10-29
08:15
Hs 1304.6:252
https://doi.org/10.7891/e-manuscripta-139416
Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
548 5 14 D -5 210
552 2 4 C -26 188
554 8 15 C 15 165
556 21 18 C 14 121
557 3 3 A 7 105
558 1 1 A -9 108
559 6 5 J 17 81
560 4 5 B -21 81
561 2 1 A -14 148
562 8 5 B 13 139
563 2 6 J -7 67
564 2 4 C 29 74
565 1 3 J -10 51
13 65 84