Sunspot drawing of 1970-9-20

Previous  

Next

https://doi.org/10.7891/e-manuscripta-96379



Could not load any scan. Please try again later.
1970-09-20
07:00
Hs 1304.5:4262
https://doi.org/10.7891/e-manuscripta-96379
Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
399 12 C 12.1 107.2
403 3 A -22.9 86.9
404 9 B -14.3 97.4
405 2 B -17.6 35.7
406 4 B 4.9 30.4
408 38 D 19.1 21.0
411 2 A 13.1 344.7
412 10 B 21.6 63.9
413 9 C 3.0 359.5
414 7 C 11.8 324.3
10 96