Sunspot drawing of 1980-2-29

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https://doi.org/10.7891/e-manuscripta-99845



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1980-02-29
08:00
Hs 1304.5:7129
https://doi.org/10.7891/e-manuscripta-99845
Observer : Araldo Pittini
Seeing (SIDC) : 2
Group Not Weighted Weighted Type Latitude Carrington Longit.
98 3 J 7.8 319.1
99 12 C -10.1 273.4
104 18 D -24.5 228.3
107 12 D -13.1 221.9
108 12 D 4.1 253.8
109 12 D 1.3 203.9
110 9 D -18.0 204.5
111 5 A 10.5 262.3
112 3 A -15.3 266.8
114 6 D 15.6 192.6
116 7 D -9.0 319.1
119 2 A -15.8 212.2
120 8 C -26.5 288.5
121 3 A 22.2 214.8
14 112