Sunspot drawing of 1969-1-1

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https://doi.org/10.7891/e-manuscripta-95702



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1969-01-01
09:30
Hs 1304.5:3728
https://doi.org/10.7891/e-manuscripta-95702
Observer : Araldo Pittini
Seeing (SIDC) : 2
Group Not Weighted Weighted Type Latitude Carrington Longit.
569 25 F 16.6 104.1
571 5 C -27.3 88.9
576 5 J 15.9 35.9
577 4 J 10.6 36.4
580 5 B -17.0 18.2
582 3 J 17.1 6.2
1 2 A 15.6 28.3
7 49