Sunspot drawing of 1974-12-22

Previous  

Next

https://doi.org/10.7891/e-manuscripta-97811



Could not load any scan. Please try again later.
1974-12-22
08:30
Hs 1304.5:5565
https://doi.org/10.7891/e-manuscripta-97811
Observer : Araldo Pittini
Seeing (SIDC) : 4
Group Not Weighted Weighted Type Latitude Carrington Longit.
197 4 H 12.8 104.6
201 10 J 4.8 34.8
203 7 B 6.4 74.0
206 3 A 11.3 50.4
207 9 B 4.2 70.5
208 1 A 9.1 94.8
6 34