Sunspot drawing of 2019-7-4

Previous  

Next

https://doi.org/10.7891/e-manuscripta-160569



Could not load any scan. Please try again later.
2019-07-04
07:30
Hs 1304.6:11562
https://doi.org/10.7891/e-manuscripta-160569
Observer : Marco Cagnotti
Seeing (SIDC) : 4
No group