US
Local train services temporarily ceased after incident
Hazardous tsunami waves are possible as a result of the earthquake
The 9.15 magnitude earthquake triggered a tsunami across the Indian Ocean
Tsunami warning issued for parts of Chile, say US geologists
National broadcaster NHK urged residents to flee immediately to higher ground
The earthquake struck in the Pacific off Fukushima
John Key said a military helicopter was being dispatched to the coastal tourist town of Kaikoura
Purpose of exercise is to increase preparedness, evaluate response capabilities and improve coordination in region
There were no immediate reports of damage or injuries, officials say
Indonesia experiences frequent seismic and volcanic activity due to its position on the Pacific "Ring of Fire