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 15 15 60 BXO 0.2 0.1 77 5
2 16 30 51 CKI 6 5.2 75 16
3 17 12 35 HRX 0.3 0.3 55 1
4 24 8 -26 HHX 6.2 6.2 42 2
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