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 79 15 B 0.2 0.1 86 3
2 170 67 28 D 3.8 1.4 83 7
3 166 86 4 H 1 1 86 1
4 178 -11.5 5.5 J 3.5 3.5 23 1
5 179 -50 21 C 0.9 0.7 72 7
6 181 -83 17 H 1 1 86 1
7 177 68 -15 B 0.2 0.1 80 3
8 171 69 -25 C 0.4 0.3 81 3
9 180 20 -30 A 0.1 0.1 45 1
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