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 26 70 17 HSX 1.2 1.2 83 1
2 27 52 20 CSO 3 2.9 73 3
3 31 30 27 BXI 0.9 0.2 61 11
4 34 -79 -35 BXO 0.2 0.1 84 4
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