Sunspot drawing of 1989-7-17

Previous  

Next

https://doi.org/10.7891/e-manuscripta-144542



Could not load any scan. Please try again later.
1989-07-17
08:00
Hs 1304.6:2580
https://doi.org/10.7891/e-manuscripta-144542
Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
338 3 10 H -18 77
345 33 40 D 27 23
346 8 7 C 11 27
354 6 4 A -4 360
355 5 5 B 19 325
356 2 6 J -12 322
357 11 15 D -22 313
7 68 87