Jakarta, July 7 (RHC)-- A 7.1 magnitude quake struck off the northeastern coast of Indonesia's Sulawesi island late on Sunday, prompting authorities to issue a tsunami warning.
The quake struck out at sea at a depth of 10 kilometers according to Indonesia's geophysics agency. The United States Geological Survey (USGS) put the magnitude at 6.9.
There were no immediate reports of casualties or damage.
