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 69 -16 D 1.8 1.2 81 5
2 159 67.5 8 C 2 1.7 80 7
3 161 49 11 A 0.1 0.1 66 1
4 165 37 12 C 1 0.6 55 5
5 166 22.5 12 J 1 1 37 1
6 169 -38 7.5 J 3.5 3.5 55 2
7 170 -44.5 4.5 B 0.6 0.1 61 7
8 171 -71.5 -14.5 J 1 1 83 1
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