Sunspot drawing of 1975-2-28

Previous  

Next

https://doi.org/10.7891/e-manuscripta-98236



Could not load any scan. Please try again later.
1975-02-28
08:00
Hs 1304.5:5620
https://doi.org/10.7891/e-manuscripta-98236
Observer : Sergio Cortesi
Seeing (SIDC) : 3
No group