Update: Here is a view of the landing as seen from a helicopter hovering nearby:
And here is a diagram of how the booster flew back to the Cape after separating from the upper stage (click on image for larger version):
And here is a day time shot of the landing pad:
First look at our massive new Landing Zone 1
A photo posted by SpaceX (@spacex) on
This image was made with two long exposures, one during the launch of the Falcon 9 rocket and the second during the return of the first stage: