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 37 32.5 28.5 C 10.4 10.3 64 5
2 39 7.5 18.5 D 2.3 0.6 39 23
3 40 -27 20 D 5 2.7 53 25
4 44 -51.5 37 J 1.2 1.2 79 3
5 45 -61 -21 J 4.4 4.4 0 1
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