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 21 69 1.5 J 3 3 81 1
2 22 0.5 4 J 5.3 5.3 15 1
3 23 -14 -9.5 B 0.4 0.1 22 9
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