Sunspot drawing of 1989-8-13

Previous  

Next

https://doi.org/10.7891/e-manuscripta-144697



Could not load any scan. Please try again later.
1989-08-13
08:30
Hs 1304.6:2606
https://doi.org/10.7891/e-manuscripta-144697
Observer : Sergio Cortesi
Seeing (SIDC) : 4
Group Not Weighted Weighted Type Latitude Carrington Longit.
390 2 4 J -18 95
392 1 3 J 16 93
394 42 45 D -17 75
399 1 3 J -26 69
401 8 7 C 13 27
402 22 20 C -13 42
405 1 1 A 27 16
407 9 10 J 28 358
408 5 5 B -11 73
410 6 5 B 13 354
411 7 8 C 18 336
412 53 35 D 15 327
413 11 7 B -14 34
414 2 1 A 22 67
415 1 3 J 22 309
416 9 13 D 28 302
417 3 5 H -23 308
17 183 175