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 12 36 5 D 1.6 1 52 7
2 13 18 12.5 B 0.2 0.1 35 2
3 6 56.5 -16 A 0.1 0.1 72 1
4 7 32 -17.5 C 1.9 1.8 48 5
5 8 16 -13 B 0.2 0.1 25 5
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