(USGS) The following is from the United States Geological Survey,  National Earthquake   Information   Center:    Preliminary   hypocenter   for earthquake of 1999 Nov 26, VANUATU ISLANDS:  latitude  16.5  degrees south,  longitude  168.2  degrees  east, origin time 13 21 15.4 utc, depth normal, magnitude 7.1 ms.   There  have  been  no  reports  of damage.