Sunspot drawing of 1988-12-27

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https://doi.org/10.7891/e-manuscripta-143880



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1988-12-27
08:45
Hs 1304.6:2403
https://doi.org/10.7891/e-manuscripta-143880
Observer : Sergio Cortesi
Seeing (SIDC) : 4
Group Not Weighted Weighted Type Latitude Carrington Longit.
410 7 11 C 17 222
413 32 25 D 21 199
417 43 38 D 22 167
420 9 15 H 19 164
421 53 42 D -19 155
422 5 8 J -14 152
426 11 9 B 18 150
427 23 20 B -16 125
429 5 7 B -13 191
430 3 2 B -14 179
431 1 1 A -19 171
432 3 3 A 21 131
12 195 181