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 69 -20 71 BXO 0.2 0.1 84 2
2 72 25 23.5 AXX 0.3 0.2 42 2
3 73 14 -33 HSX 2.5 2.5 47 3
4 74 26 -35 CRO 1.1 1 54 4
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