Morphology of the reverse shock. Same as Figure 5, for the radial variations of the RS location. Three times are shown: 1 yr, 100 yr, 500 yr. An animated version of this figure is available online, showing the evolution from 1 yr to 4000 yr by steps of 1 yr (the duration is 1 minute 20 s).

(An animation of this figure is available.)

The video/animation of this figure is available in the online journal.