A 4.2 magnitude earthquake struck northeast of Antigua early Thursday morning, according to the UWI Seismic Research Centre.

The quake occurred at 5:51am local time, with its epicentre 69km northeast of St John’s at a depth of 10km. Nearby locations include Montserrat and St Kitts and Nevis.

No tremors were reported on the island. The preliminary data was automatically generated and may be revised.