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 54 14 28.5 HSX 1.2 1.2 50 1
2 57 17 9.5 EHI 12 7.3 39 16
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