Sunspot drawing of 1969-9-22

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https://doi.org/10.7891/e-manuscripta-95808



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1969-09-22
07:00
Hs 1304.5:3958
https://doi.org/10.7891/e-manuscripta-95808
Observer : Araldo Pittini
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
386 3 J 12.6 239.6
388 4 C -5.3 220.1
396 2 A 12.6 150.2
397 1 A -9.5 104.9
398 2 B -29.0 116.4
399 4 B 5.1 108.5
400 6 J 5.0 89.4
401 4 J -14.2 82.7
403 2 A 0.9 90.3
502 10 B 4.2 148.1
10 38