Sunspot drawing of 1972-3-17

Previous  

Next

https://doi.org/10.7891/e-manuscripta-97004



Could not load any scan. Please try again later.
1972-03-17
08:00
Hs 1304.5:4700
https://doi.org/10.7891/e-manuscripta-97004
Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
76 3 J -21.0 144.3
77 3 J 16.5 118.8
78 7 C 13.8 108.4
79 5 A -19.5 91.2
83 29 D 5.2 91.0
84 13 C -6.8 54.4
86 6 J 7.0 28.1
87 16 B -10.8 59.8
88 13 C 10.5 30.0
89 1 A -18.5 17.6
10 96