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 43 2.5 J 7.2 7.2 60 1
2 22 -25.5 4 J 4.8 4.8 39 2
3 23 -40 -11 B 0.5 0.3 51 8
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