Sunspot drawing of 1970-12-23

Previous  

Next

https://doi.org/10.7891/e-manuscripta-96554



Could not load any scan. Please try again later.
1970-12-23
08:45
Hs 1304.5:4337
https://doi.org/10.7891/e-manuscripta-96554
Observer : Sergio Cortesi
Seeing (SIDC) : 2
Group Not Weighted Weighted Type Latitude Carrington Longit.
522 2 5 J 18.8 291.2
524 17 16 C 13.7 283.1
529 2 2 A -9.4 265.5
530 26 14 B -9.5 228.5
531 4 2 A 19.4 235.8
533 9 16 D 23.5 293.4
535 8 8 B 18.0 214.4
7 68 63