5.1-magnitude quake hits 96 km ENE of Neiafu, Tonga -- USGS

An earthquake with a magnitude of 5.1 jolted 96 km ENE of Neiafu, Tonga at 03:54:32 GMT on Monday, the U.S. Geological Survey (USGS) said.

The epicenter, with a depth of 10.0 km, was initially determined to be at 18.2038 degrees south latitude and 173.1986 degrees west longitude.