Sunspot drawing of 1992-7-31

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https://doi.org/10.7891/e-manuscripta-146670



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1992-07-31
07:15
Hs 1304.6:3533
https://doi.org/10.7891/e-manuscripta-146670
Observer : Sergio Cortesi
Seeing (SIDC) : 4
Group Not Weighted Weighted Type Latitude Carrington Longit.
288 6 8 C -19 146
290 2 3 J 15 119
291 7 7 C 18 104
292 2 3 A 12 215
293 1 1 A 14 162
294 2 1 B -6 136
295 2 1 A 10 129
296 2 1 A -7 52
297 3 3 B -22 139
9 27 28