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 7 -10 30 A 0.2 0.2 52 1
2 8 -24 27 A 0.1 0.1 56 1
3 9 55.5 24 C 1.8 1 76 4
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