Zhao Aidi. CHARACTERISTICS OF SUNSPOT GROUP 5395[J]. Astronomical Techniques and Instruments, 1990, (4): 25-27.
Citation: Zhao Aidi. CHARACTERISTICS OF SUNSPOT GROUP 5395[J]. Astronomical Techniques and Instruments, 1990, (4): 25-27.

CHARACTERISTICS OF SUNSPOT GROUP 5395

  • 1 INTRODUCTION The sunspot group 5395 was appeared in the east of the solar disc on 6 March anddisappeared in the west of the solar disc on 20 March in 1989. Its heliographiccoordinates were N34, L257.
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