Sunspot drawing of 1959-2-11

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https://doi.org/10.7891/e-manuscripta-91341



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1959-02-11
08:00
Hs 1304.5:637
https://doi.org/10.7891/e-manuscripta-91341
Observer : Sergio Cortesi
Seeing (SIDC) : 4
Group Not Weighted Weighted Type Latitude Carrington Longit.
133 1 1 A 8.5 238.0
134 9 8 C 29.2 202.4
135 10 11 C 22.0 215.8
136 48 28 D 18.6 207.1
143 7 6 C 24.0 168.9
146 29 26 C 7.4 135.1
147 1 2 A 11.6 239.6
148 2 2 B 29.2 228.7
149 2 1 A 35.4 196.0
150 2 2 A 25.6 156.0
151 5 4 B 18.2 156.4
11 116 91