Sunspot drawing of 2011-10-21

Previous  

Next

https://doi.org/10.7891/e-manuscripta-156774



Could not load any scan. Please try again later.
2011-10-21
08:00
Hs 1304.6:9439
https://doi.org/10.7891/e-manuscripta-156774
Observer : Marco Cagnotti
Seeing (SIDC) : 2
Group Not Weighted Weighted Type Latitude Carrington Longit.
231 1 3 J 27
233 7 13 D 10
234 2 2 B -13
235 1 3 J -28
239 3 3 A -16
241 6 7 B 17
242 36 56 E 11
245 4 3 B 15
247 8 13 D -21
248 5 10 C 16
249 5 8 C -31
11 78 121