A moderate earthquake has struck Christchurch today.
The 4.2 magnitude tremor hit 5km south east of the city at 8.36am, GNS Science said.
It had a Mercalli Intensity of 6 and was 5km deep.
A moderate earthquake has struck Christchurch today.
The 4.2 magnitude tremor hit 5km south east of the city at 8.36am, GNS Science said.
It had a Mercalli Intensity of 6 and was 5km deep.
There was a major emergency operation at Sydney airport this afternoon.