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 67 74 7 D 1.8 1.5 84 2
2 71 -27.5 11.5 D 6.5 5.3 47 12
3 72 36 -13.5 A 0.2 0.1 51 3
4 69 10.5 -5.5 E 22.3 15.6 17 53
5 73 -41 -13.5 B 0.7 0.5 57 4
6 74 -70.5 -12.5 J 1.2 1.2 81 1
Loading...