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
1 622 32 12.5 Cho 9.4 9.3 49 4
2 624 81 -10 Dai 3.6 2.1 85 5
3 626 7 20.5 Csi 4.9 2.1 34 27
4 628 -9 -5 Cko 17.4 17.3 15 8
5 629 -11 18 Bxi 0.3 0.1 34 7
6 630 83 32 Axx 0.2 0.1 86 2
7 631 -52 26 Hsx 3.1 3.1 73 1
8 632 -61 -10 Esi 3 1.5 78 15
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