Sunspot drawing of 1991-5-20

Previous  

Next

https://doi.org/10.7891/e-manuscripta-145895



Could not load any scan. Please try again later.
1991-05-20
07:15
Hs 1304.6:3158
https://doi.org/10.7891/e-manuscripta-145895
Observer : Sergio Cortesi
Seeing (SIDC) : 2
Group Not Weighted Weighted Type Latitude Carrington Longit.
232 1 3 J 9 239
233 1 3 J -17 235
236 3 3 A -11 201
237A 4 10 C -8 232
239 21 30 E -12 148
240 10 12 B -27 154
241 6 8 B 14 206
242 4 3 A 16 162
243 13 18 C 17 142
244 4 7 C -28 105
246 3 2 B -12 132
11 70 99