Sunspot drawing of 1989-3-3

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https://doi.org/10.7891/e-manuscripta-144534



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1989-03-03
13:45
Hs 1304.6:2463
https://doi.org/10.7891/e-manuscripta-144534
Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
92 4 10 C -22 43
94 2 10 C 11 55
95 14 30 D 18 43
100 20 36 D 23 355
101A 3 6 B 12 345
103 1 2 A -23 323
104 1 3 J -10 293
7 45 97