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
1 137 78 15 E 4 3.8 83 6
2 139 -14 -15.5 J 1.7 1.7 36 1
3 140 -20 13 E 4 1.2 32 17
4 141 12 28.5 B 0.2 0.1 37 6
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