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 5 -8 55 Cri 0.9 0.6 71 8
2 7 -14 -13 Cri 1.2 0.6 24 18
3 9 10 -16 Dai 8 4.6 32 33
4 11 -19 -52 Axx 0.2 0.2 69 1
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