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
1 164 74 9 A 0.1 0.1 84 1
2 159 65 14.5 B 0.2 0.1 80 4
3 166 29.5 24.5 D 14 6.2 58 22
4 175 6 6 A 0.2 0.1 20 2
5 180 -59 20.5 E 12.5 6.2 78 20
6 179 -52 13 A 0.2 0.1 71 2
7 156 74 -29 A 0.2 0.1 83 3
8 165 40 -15 C 5.4 5.1 56 8
9 170 30.5 -8 A 0.1 0.1 44 1
10 181 13 -13 A 0.1 0.1 22 1
11 176 -9 -11.5 J 4 4 15 2
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