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
1 139 -0.5 -15.5 C 0.8 0.7 31 5
2 140 -8 13 E 4.3 1.5 16 18
3 141 23 28.5 A 0.2 0.1 46 2
4 142 16 -26 B 0.4 0.2 50 6
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