Sunspot drawing of 1983-9-7

Previous  

Next

https://doi.org/10.7891/e-manuscripta-140547



Could not load any scan. Please try again later.
1983-09-07
07:00
Hs 1304.6:800
https://doi.org/10.7891/e-manuscripta-140547
Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
235 24 32 D 9 226
237 4 8 C -10 178
238 2 4 J -1 162
239 7 9 H -10 150
241 2 3 B 18 143
242 1 3 J -23 137
6 40 59