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 16 -9 80 HSX 1.1 1.1 85 2
2 17 -24 -2 BXI 0.4 0.2 29 6
3 18 13 72 HRX 0.4 0.4 84 1
4 19 -12 -6 DAI 5.2 3.2 13 17
5 20 14 -26 HSX 9.4 9.4 46 1
6 21 -13 -77 DRI 1.8 0.8 84 4
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