Sunspot drawing of 1960-4-3

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https://doi.org/10.7891/e-manuscripta-91548



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1960-04-03
07:30
Hs 1304.5:992
https://doi.org/10.7891/e-manuscripta-91548
Observer : Sergio Cortesi
Seeing (SIDC) : 4
Group Not Weighted Weighted Type Latitude Carrington Longit.
169 46 39 E 10.5 129.2
171 55 27 E -8.0 84.8
173 12 9 C 9.9 53.7
174 10 11 C -6.6 46.1
175 5 3 A 0.9 117.8
176 22 13 C 17.1 69.1
177 2 2 A -3.7 85.6
178 7 8 C -19.2 30.7
179 4 3 A -11.2 44.8
180 3 2 A 7.2 41.0
181 1 1 A 29.7 37.1
11 167 118