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 46 12.5 -11.5 D 16.3 13.3 20 18
2 51 31.5 2.5 A 0.1 0.1 47 1
3 52 -21.5 -6 F 32 11.5 36 32
4 53 1.5 8.5 D 2.8 1.5 22 12
5 54 -61.5 -21.5 B 0.3 0.2 77 5
6 55 -75 -6 J 1.8 1.8 84 1
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