Sunspot drawing of 1991-9-14

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https://doi.org/10.7891/e-manuscripta-145875



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1991-09-14
07:30
Hs 1304.6:3268
https://doi.org/10.7891/e-manuscripta-145875
Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
486 1 3 J -24 99
489 13 17 D -12 116
491 4 3 A -7 61
492 15 18 C 2 102
494 24 22 D -20 47
496 32 20 C -21 31
497 6 4 B 21 113
498 11 6 B -19 25
499 11 10 C 14 54
500 3 4 J -11 14
501 4 3 B 4 51
502 4 3 A -10 38
503 1 3 J 2 360
504 13 13 C 6 341
14 142 129