Sunspot drawing of 1969-2-17

Previous  

Next

https://doi.org/10.7891/e-manuscripta-95768



Could not load any scan. Please try again later.
1969-02-17
08:00
Hs 1304.5:3767
https://doi.org/10.7891/e-manuscripta-95768
Observer : Araldo Pittini
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
59 17 D 15.7 188.9
60 16 B -10.7 158.6
61 28 C -14.7 124.2
62 6 B -1.3 171.4
63 2 A 20.7 148.3
64 3 A -15.4 111.0
65 2 A 8.2 102.8
66 4 B 10.7 91.3
67 9 J 14.0 68.0
9 87