Sunspot drawing of 1959-12-31

Previous  

Next

https://doi.org/10.7891/e-manuscripta-91404



Could not load any scan. Please try again later.
1959-12-31
08:30
Hs 1304.5:921
https://doi.org/10.7891/e-manuscripta-91404
Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
920 22 E 9.5 319.5
926 10 D 13.3 304.1
928 5 C 8.1 245.3
930 5 C -17.2 317.5
932 20 D -9.5 258.1
933 5 B 20.1 228.7
937 4 B 10.9 228.4
941 5 C 7.8 197.2
942 4 J 7.9 180.3
943 2 A 19.5 303.8
944 9 D 0.9 242.1
945 2 A -12.7 188.2
946 3 J -17.4 169.1
13 96