Because it's the biggest country in the world?
Taken from APOD.NASA.gov:

But is it a combo of pics or touched up?
I only ask as, you know, it's not night all over the world at the same time![]()
Its a composite of hundreds of DMSP satellite pictures.
http://heasarc.gsfc.nasa.gov/docs/heasarc/missions/dmsp.html
Australia is one backward country, hardly any lights.

.A window?Back on XP I used to have a background that was the earth at day & night. It was constantly updating and had the band of night-time moving in real time. It also could overlay clouds (obviously delayed a few hours) from radar.
Can't remember what it was called though.

A window?![]()

Back on XP I used to have a background that was the earth at day & night. It was constantly updating and had the band of night-time moving in real time. It also could overlay clouds (obviously delayed a few hours) from radar.
Can't remember what it was called though.
