Plots elements of the story have been done any number of times before, but I still liked it.
Fact sheet.First published: Daily Science Fiction, 16 July 2013.
Download full text from publisher's site. [via Quasar Dragon]
Found a broken link? May be the story can still be found.
Trying to figure out science fiction
11:30 pm in this clock (that's 6 pm GMT).
The clock shows India time (IST). Note India doesn't have any concept of daylight saving time; so if your locale has it, the relative posting time will appear to have changed with your time change.