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 4 13 -23 B 0.3 0.2 33 3
2 9 -41.5 -8.5 B 0.8 0.2 59 12
3 10 47 17 A 0.1 0.1 66 1
4 11 -14 -13 B 0.4 0.2 26 5
5 12 -47 14 A 0.1 0.1 67 1
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