Sunspot drawing of 1973-4-24

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https://doi.org/10.7891/e-manuscripta-97364



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1973-04-24
07:00
Hs 1304.5:5049
https://doi.org/10.7891/e-manuscripta-97364
Observer : Araldo Pittini
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
95 35 D 10.9 149.1
96 6 J 9.4 146.4
97 9 B -15.1 185.4
98 17 H -6.5 89.4
99 1 A -2.4 85.2
100 4 B -11.4 86.4
6 72