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 50 8 C 5 4.7 69 17
2 19 54.5 1 C 0.3 0.2 71 4
3 20 -31 5.5 B 0.1 0.1 48 2
Loading...