Kermadec islands is not exactly NZ but pretty close for global scales.

Magnitude	mb 5.0
Region	KERMADEC ISLANDS REGION
Date time	2015-01-31 21:34:58.9 UTC
Location	31.34 S ; 177.79 W
Depth	10 km
Distances	1160 km S of Nuku‘alofa, Tonga / pop: 22,400 / local time: 10:34:58.9 2015-02-01 876 km NE of Whakatane, New Zealand / pop: 18,602 / local time: 10:34:58.9 2015-02-01