Magnitude 6.4 aftershock hits off New Caledonia: USGS

(Reuters) - An aftershock of magnitude 6.4 struck off the French Pacific territory of New Caledonia on Wednesday, a day after the archipelago was shaken by a magnitude 6.8 quake, the U.S. Geological Survey said. (Reporting by Sandra Maler in Washington; Editing by Peter Cooney)