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 99 17 15 CSI 3.2 3.1 35 6
2 98 -10 61 BXI 0.2 0.1 76 5
3 97 -8 42.5 HSX 2.2 2.2 59 1
4 100 -9 -37 FAI 4.9 2.5 55 36
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