Sunspot drawing of 1977-1-21

Previous  

Next

https://doi.org/10.7891/e-manuscripta-98664



Could not load any scan. Please try again later.
1977-01-21
12:30
Hs 1304.5:6200
https://doi.org/10.7891/e-manuscripta-98664
Observer : Araldo Pittini
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
8 3 A 24.5 86.0
9 2 J 29.6 18.6
10 2 J 25.8 2.2
3 7