Sunspot drawing of 1981-9-8

Previous  

Next

https://doi.org/10.7891/e-manuscripta-139340



Could not load any scan. Please try again later.
1981-09-08
07:30
Hs 1304.6:219
https://doi.org/10.7891/e-manuscripta-139340
Observer : Sergio Cortesi
Seeing (SIDC) : 4
Group Not Weighted Weighted Type Latitude Carrington Longit.
422 2 1 A 15 166
426 1 1 A -25 148
431 2 4 J 7 136
432 26 28 D -10 130
433 3 6 J 12 128
436 7 8 H -17 122
439 2 2 A -5 130
440 22 14 C 28 90
441 55 49 E 9 61
442 4 5 J 15 54
444 4 3 B 1 58
445 1 1 A -13 57
447 2 2 A 18 94
448 8 5 B 19 74
449 4 6 B -7 45
450 1 1 A -30 135
451 5 3 B -18 103
452 12 10 C 9 52
453 1 1 A -10 32
454 1 1 A -13 19
20 163 151