"That was definitely a wee wobble!" wrote Alison Downs on Twitter.
Civil Defence tweeted: "Bit of a rattle there! Hope everyone is doing ok after that. Remember the right action during a quake: Drop, Cover and Hold. #eqnz."
Bit of a rattle there! Hope everyone is doing ok after that. Remember the right action during a quake: Drop, Cover and Hold. #eqnzhttps://t.co/3HquStV5NB
— National Emergency Management Agency (@NZcivildefence) April 6, 2017