Sunspot drawing of 1980-1-16

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https://doi.org/10.7891/e-manuscripta-99900



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1980-01-16
13:45
Hs 1304.5:7091
https://doi.org/10.7891/e-manuscripta-99900
Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
19 10 G -13.3 175.5
24 2 A 21.7 133.1
29 24 B 8.3 123.7
30 29 E -17.4 114.1
33 8 G 29.3 98.7
36 8 G 26.3 171.9
38 38 E -14.9 62.3
40 3 A 16.8 131.8
42 5 C 7.0 133.2
43 2 A -30.6 88.5
44 3 A -19.3 37.5
45 3 J -12.1 30.0
46 20 E 13.2 37.3
13 155