Sunspot drawing of 2017-12-13

Previous  

Next

https://doi.org/10.7891/e-manuscripta-159634



Could not load any scan. Please try again later.
2017-12-13
08:30
Hs 1304.6:11110
https://doi.org/10.7891/e-manuscripta-159634
Observer : Marco Cagnotti
Seeing (SIDC) : 1
No group