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
1 175 60 5.5 B 0.4 0.2 72 10
2 169 67 15 J 2 2 78 2
3 180 10 22 D 11.3 9 5 20
4 176 -26.5 14.5 H 13.7 13.5 40 14
5 174 53 -12.5 D 3.6 2.7 73 10
6 129 24.5 -9 A 0.2 0.1 42 2
7 172 1 -14 D 14.6 11 32 31
8 181 -30 -16.5 D 8.5 6 55 21
9 182 -57 -13 C 1.1 0.8 75 9
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