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 13 44.5 19 B 0.2 0.1 68 2
2 15 6.5 -14 B 0.3 0.1 14 4
3 18 -30.5 12.5 J 38 3.8 51 2
4 19 52 -19.5 A 0.2 0.1 69 2
5 20 -45 15.5 J 5 5 66 1
6 21 -50 -17.5 D 1.1 0.8 65 3
7 22 -61 30.5 H 10 9.5 81 2
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