Sunspot drawing of 1983-1-20

Previous  

Next

https://doi.org/10.7891/e-manuscripta-140321



Could not load any scan. Please try again later.
1983-01-20
10:00
Hs 1304.6:610
https://doi.org/10.7891/e-manuscripta-140321
Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
18 2 6 J -18 28
19 1 4 H 3 6
20 1 1 A 4 29
22 2 6 J 8 357
23 11 20 D -13 352
24 1 3 J 17 335
25 10 11 B 14 333
26 3 8 J -12 315
8 31 59