Magnitude 3.2 earthquake rattles Barraba in northern NSW

Residents in a small New South Wales town have been rattled by a strong earthquake, the latest in a “swarm” of tremors across the state.

The 3.2 magnitude earthquake struck near Barraba, 334km west of Coffs Harbour, just after 3am on Tuesday.

The quake occurred at a depth of 10km, and only a…