Sunspot drawing of 1991-12-20

Previous  

Next

https://doi.org/10.7891/e-manuscripta-145963



Could not load any scan. Please try again later.
1991-12-20
13:45
Hs 1304.6:3339
https://doi.org/10.7891/e-manuscripta-145963
Observer : Michele Bianda
Seeing (SIDC) : 1
Group Not Weighted Weighted Type Latitude Carrington Longit.
651 1 10 J -2 269
656 1 6 J -18 269
657 5 30 E -11 190
664 2 10 G -21 150
665 3 20 D -15 143
666 2 10 D -9 213
6 14 86