The PvP queue is with the whole Elemental Data Centre.
Usually frontline queues and the like will start to pop around 11pm where I live, AEDT (GMT+11) and continue until around 4am my time. So that would be around 8pm to 1am your time...
It's usually dead until night time in Japan since most players in Elemental are Japanese.

Anyway, Happy New Year to you too in a day. xD