Sunspot drawing of 1975-9-18

Previous  

Next

https://doi.org/10.7891/e-manuscripta-98269



Could not load any scan. Please try again later.
1975-09-18
07:30
Hs 1304.5:5791
https://doi.org/10.7891/e-manuscripta-98269
Observer : Araldo Pittini
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
81 3 J -9.0 170.4
89 14 B 8.4 88.2
2 17