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 37 16.5 28.5 C 11.2 10.7 54 10
2 38 80 28 J 0.9 0.9 86 1
3 39 -8.5 18.5 D 2 0.5 40 18
4 40 -42.5 20 D 4.1 2.4 65 16
5 44 -67 37 J 1.1 1.1 84 2
6 45 -76 -21 ? 1.3 1.3 0 1
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