Sunspot drawing of 1990-7-16

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https://doi.org/10.7891/e-manuscripta-145249



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1990-07-16
07:30
Hs 1304.6:2900
https://doi.org/10.7891/e-manuscripta-145249
Observer : Sergio Cortesi
Seeing (SIDC) : 4
Group Not Weighted Weighted Type Latitude Carrington Longit.
369 1 3 J -16 310
372 5 5 B 13 292
376 7 13 G 6 322
377 3 4 J -9 318
379 16 20 D 15 329
381 8 10 C 18 263
382 2 4 J 10 213
385 8 4 B -24 255
386 3 2 A 1 216
387 1 1 A 13 229
388 4 3 B 26 241
11 58 69