Sunspot drawing of 1963-4-11

Previous  

Next

https://doi.org/10.7891/e-manuscripta-93577



Could not load any scan. Please try again later.
1963-04-11
16:00
Hs 1304.5:1950
https://doi.org/10.7891/e-manuscripta-93577
Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
46 3 A 2.6 6.7
48 9 C 15.9 342.5
50 8 C -18.9 251.1
52 21 D -10.2 248.4
4 41