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 14 13 -40.5 E 7.2 3.6 51 26
2 16 44 15 A 0.2 0.1 65 4
3 17 -10 2.5 D 3.2 2.1 21 12
4 18 -11.5 20.5 B 0.2 0.1 46 5
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