At 0000 you fix your position and change course to 090°T. At 0030 you again fix your position and it is 0.5 mile east of your DR. Which statement is TRUE?

A
The current is easterly.
B
The drift is 0.5 knot.
C
You should alter course to the right to regain the track line.
D
The current is perpendicular to your track line.
E