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
1 644 12 6 C 2.2 1.5 21 22
2 657 70.5 12.5 A 0.1 0.1 82 1
3 665 -37.5 -14 D 0.7 0.4 56 7
4 666 -46 -6 A 0.1 0.1 64 2
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