Basic Information
Number:
Date:
Standard Time:
International time:
P:
B_0:
L_0:
L:
  N S N+S
g
f
R
k R
weather:
visibility:
Note:
Observer:
Sunspot Information
No. Sunspot number longitude latitude type a a' radius Sunspot number
1 55 63 -10 J 0.5 0.5 78 1
2 57 16 -6 C 7.8 7 29 19
3 58 50.5 -3 A 0.2 0.1 67 3
4 59 -81.5 7.5 J 0.6 0.6 0 1
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