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 41 15 8 Dai 6.2 5.2 17 14
2 43 -1 -7 Bxi 0.3 0.1 14 7
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