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 3 80 14 A 0.1 0.1 85 1
2 10 -75 10.5 C 3.7 3.5 84 4
3 4 31 -19 A 0.1 0.1 49 1
4 6 -10 -15 B 0.2 0.1 23 5
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