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 10 19 10.5 C 6.6 6.5 36 7
2 17 -14 16.5 B 0.3 0.2 37 4
3 16 -51.5 9.5 C 0.9 0.7 70 5
4 3 77 -17.5 B 0.2 0.1 84 2
5 14 28 -13.5 B 2 0.2 42 24
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