Sunspot drawing of 1971-6-30

Previous  

Next

https://doi.org/10.7891/e-manuscripta-96886



Could not load any scan. Please try again later.
1971-06-30
10:00
Hs 1304.5:4496
https://doi.org/10.7891/e-manuscripta-96886
Observer : Sergio Cortesi
Seeing (SIDC) : 2
Group Not Weighted Weighted Type Latitude Carrington Longit.
185 3 A 10.1 341.6
189 25 C 14.6 294.5
194 13 D -7.9 239.7
195 3 J 16.5 229.3
196 30 D -13.6 227.3
197 10 D 6.3 248.4
6 84