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 18 80 8.5 J 1.4 1.4 85 1
2 19 82 0.5 J 0.2 0.2 86 1
3 20 -4 5.5 B 0.1 0.1 19 2
4 21 -26 -7.5 A 0.1 0.1 37 1
Loading...