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 68 54 6 A 0.2 0.1 71 3
2 70 42 6 A 0.2 0.1 59 2
3 71 36 -14 C 3 2.8 58 9
4 74 -4 4 A 0.1 0.1 7 1
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