Sunspot drawing of 1961-4-30

Previous  

Next

https://doi.org/10.7891/e-manuscripta-92594



Could not load any scan. Please try again later.
1961-04-30
07:00
Hs 1304.5:1333
https://doi.org/10.7891/e-manuscripta-92594
Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
110 16 11 D -6.7 318.2
111 42 30 D -9.1 313.8
112 50 41 E 2.7 316.6
114 2 4 J 11.6 284.6
117 4 8 D 5.4 1.7
118 4 4 C -21.6 314.0
6 118 98