Sunspot drawing of 1989-1-23

Previous  

Next

https://doi.org/10.7891/e-manuscripta-144536



Could not load any scan. Please try again later.
1989-01-23
08:30
Hs 1304.6:2429
https://doi.org/10.7891/e-manuscripta-144536
Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
19 1 3 J -20 256
20 7 11 C 18 240
24 10 17 C 21 199
25 1 3 J 23 169
29 4 4 B -17 164
30 1 3 J 22 129
32 24 40 D 18 131
33 16 18 D 14 131
34 5 9 C -15 251
35 5 5 A 26 155
36 2 1 A -14 161
37 14 28 D -18 104
38 1 2 A -22 165
39 1 3 J -20 90
14 92 147