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
1 118 25 6 A 0.5 0.4 36 2
2 120 14 -10.5 E 9 6.5 35 20
3 121 -45 13 E 40 30 60 36
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