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 50 24 5 B 0.2 0.1 40 7
2 47 -28 6 E 17.4 15 65 30
3 51 -52.5 17.5 A 0.2 0.1 73 2
4 52 -74 1.5 A 0.1 0.1 83 1
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