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
1 128 52 -16 B 0.2 0.1 68 3
2 137 -15.5 8 B 0.2 0.1 32 4
3 110 80 7 D 1.2 0.7 86 9
4 114 41.5 -6 B 0.2 0.1 57 6
5 118 30.5 12 C 0.8 0.3 52 15
6 130 -23.5 7.5 D 9 6.6 41 19
7 132 -42 14 C 0.8 0.7 64 4
8 133 22.5 7 A 0.2 0.1 39 2
9 135 -54.5 18.5 D 3.5 1.4 75 8
10 136 -68 11 C 1.3 1 81 10
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