Sunspot drawing of 1967-3-1

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https://doi.org/10.7891/e-manuscripta-94988



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1967-03-01
08:15
Hs 1304.5:3158
https://doi.org/10.7891/e-manuscripta-94988
Observer : Sergio Cortesi
Seeing (SIDC) : 2
Group Not Weighted Weighted Type Latitude Carrington Longit.
76 4 J -22.7 309.1
77 64 F 23.0 297.4
86 31 D 15.3 265.3
87 9 C -19.8 275.5
88 7 C -14.9 264.7
89 4 B -25.5 248.0
90 28 D -21.4 221.3
91 3 J -16.4 218.8
92 3 J 11.5 219.9
94 7 C 18.0 289.5
95 5 C 10.7 209.7
96 11 C -9.9 290.5
12 176