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 35 Dai 3.6 3 50 10
2 43 -2 21 Bxo 0.2 0.1 31 2
3 45 -8 0 Axx 0.1 0.1 3 1
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