Sunspot drawing of 1961-10-15

Previous  

Next

https://doi.org/10.7891/e-manuscripta-92758



Could not load any scan. Please try again later.
1961-10-15
07:15
Hs 1304.5:1491
https://doi.org/10.7891/e-manuscripta-92758
Observer : Sergio Cortesi
Seeing (SIDC) : 4
Group Not Weighted Weighted Type Latitude Carrington Longit.
291 8 7 B 11.1 288.3
293 9 10 C -8.8 308.5
295 29 17 C 17.1 246.0
297 1 1 A 21.5 249.9
298 6 5 B 12.8 197.2
299 1 1 A -13.0 294.8
6 54 41