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 34 -19 59 CHI 7.5 7.3 75 9
2 36 10 54 CRI 0.8 0.5 72 10
3 37 18 -66 HSX 1.2 1.2 81 1
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