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
1 657 2 -3.5 C 1 0.8 11 9
2 658 -38.5 7 J 4 4 54 1
3 660 35.5 16 B 0.4 0.1 52 6
4 661 -22 21.5 D 5 2.5 26 14
5 665 23.5 -15.5 B 0.3 0.3 44 2
6 666 -6.5 -11.5 A 0.1 0.1 25 1
7 667 -81 -10 J 1 1 86 1
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