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 71 35 12 A 0.1 0.1 54 1
2 73 -9 4 B 0.2 0.1 17 2
3 62 71 -12 A 0.2 0.1 82 2
4 65 49 -11.5 C 2.3 2.2 65 5
5 74 8 -15 A 0.2 0.1 22 4
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