Sunspot drawing of 1969-10-31

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https://doi.org/10.7891/e-manuscripta-95760



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1969-10-31
07:30
Hs 1304.5:3996
https://doi.org/10.7891/e-manuscripta-95760
Observer : Araldo Pittini
Seeing (SIDC) : 2
Group Not Weighted Weighted Type Latitude Carrington Longit.
434 14 H 9.8 70.6
438 1 A -11.9 61.9
447 9 D -13.6 18.7
451 4 J 16.8 341.9
452 2 A -6.7 359.6
453 2 A -14.3 328.5
454 10 B -16.0 28.7
455 2 A 18.7 332.8
456 7 D 19.7 313.3
9 51