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
1 168 42.5 -13 J 2.2 2.2 60 1
2 170 34 -15 D 12.1 9.7 52 26
3 171 -72 -7 J 4 4 83 1
4 173 30 -5.5 B 0.2 0.1 45 6
5 174 25 -8 D 33.7 18.5 39 32
6 176 9 6 A 0.1 0.1 16 1
7 177 -8.5 6 C 0.4 0.2 16 3
8 178 -7.5 20 C 0.6 0.4 31 8
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