As the Sun Set...

My camera said it was 8:32 in the evening when I took this picture, althouugh I think that the camera was still set on Melbourne time instead of Northern Territory time.

In the Northern Territory it is at least one half hour earlier than in Melbourne and Sydney, and in the Northern Territory, they do not switch to daylight time, so I believe that it was just after 7:00 local time when the sun went down.