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 31 26 21 E 2.5 1 51 16
2 33 -47.5 19 B 0.5 0.1 68 9
3 34 -73 26 J 0.3 0.2 84 3
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