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 31 46 7 C 0.9 0.4 63 8
2 33 61 6 A 0.1 0.1 75 1
3 35 17.5 -1 B 0.2 0.1 25 4
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