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
1 174 58 34 D 2 1.3 81 5
2 166 31.5 3.5 C 23.3 23 47 11
3 170 12 28 D 3.8 1.8 50 43
4 168 18 15 B 0.2 0.1 40 3
5 169 18 6.5 C 0.5 0.4 32 5
6 178 -64 5.5 J 1.5 1.5 79 1
7 177 15 -14.5 A 0.2 0.1 26 3
8 171 19 -24.5 C 4 3 38 32
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