Sunspot drawing of 1984-2-18

Previous  

Next

https://doi.org/10.7891/e-manuscripta-141005



Could not load any scan. Please try again later.
1984-02-18
12:00
Hs 1304.6:939
https://doi.org/10.7891/e-manuscripta-141005
Observer : Marco Cortesi
Seeing (SIDC) : 4
Group Not Weighted Weighted Type Latitude Carrington Longit.
27 3 12 C -15 261
34 2 3 B -18 153
35 18 40 D 15 113
3 23 55