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
1 165 47.5 -9 A 0.3 0.2 65 3
2 169 60 -11 B 0.2 0.1 75 3
3 170 0 -9 F 33.2 11.4 13 57
4 172 -81 -9.5 D 7.7 6.8 85 5
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