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 18 54 17 B 0.3 0.2 73 2
2 19 35 9.5 E 15 8 52 28
3 22 -10 16.5 A 0.1 0.1 35 1
4 23 -62 34.5 G 1.7 0.7 82 3
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