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
1 140 85 12 B 0.7 0.6 86 2
2 142 63 1 A 0.2 0.1 77 2
3 144 -30 11.5 A 0.1 0.1 44 1
4 143 10 -11 B 0.2 0.1 27 6
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