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
1 158 -31 6 A 0.1 0.1 45 1
2 156 6.5 -13 B 0.2 0.1 27 2
3 155 -6 -6 C 3.5 3.4 18 2
4 159 -75 -18 J 0.4 0.4 84 1
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