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
1 722 87 12 J 1 1 86 1
2 729 -67 -8.5 E 9 4 80 16
3 730 -78 14.5 G 9 8.4 84 2
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