Sunspot drawing of 2017-10-18

Previous  

Next

https://doi.org/10.7891/e-manuscripta-159450



Could not load any scan. Please try again later.
2017-10-18
07:45
Hs 1304.6:11066
https://doi.org/10.7891/e-manuscripta-159450
Observer : Marco Cagnotti
Seeing (SIDC) : 3
No group