Sunspot drawing of 1987-2-23

Previous  

Next

https://doi.org/10.7891/e-manuscripta-142821



Could not load any scan. Please try again later.
1987-02-23
08:30
Hs 1304.6:1833
https://doi.org/10.7891/e-manuscripta-142821
Observer : Sergio Cortesi
Seeing (SIDC) : 2
No group