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
1 157 57.5 -15 D 4.5 2.5 74 7
2 158 80 -12 E 1.3 0.7 85 7
3 159 55.5 9 C 4.6 4 72 12
4 161 38.5 11.5 A 0.1 0.1 56 1
5 164 78 -22.5 E 4.5 2.8 84 8
6 165 28 12 C 1.1 0.8 44 5
7 166 13 13 J 0.6 0.6 28 1
8 169 -47.5 9 J 3.1 3.1 65 1
9 170 -54 5.5 D 1.5 0.5 71 7
10 171 -81 -14 J 0.2 0.2 86 1
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