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 4 21.5 -22 B 0.4 0.1 37 9
2 5 6.5 -26 H 13 13 30 9
3 9 -1.5 -16 D 1.7 0.9 14 5
4 10 -5.5 23.5 B 0.4 0.1 45 8
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