6.4-magnitude earthquake shakes Indonesia hinh anh 1A 6.4-magnitude earthquake shakes central Indonesia on April 21. (Photo:allquakes.com)

Hanoi (VNA) – A 6.4-magnitude earthquake shook central Indonesia on April 21.

The country's Meteorology, Climatology and Geophysical Agency said that the earthquake occurred at 5:21pm off the coast of North Sulawesi province, at a depth of about 10km under the seabed.  The epicenter was located 141km southeast of the Melonguane subdivision of the Talaud Regency islands.

The agency did not issue any tsunami warning after assessing the tremors./.

VNA