A magnitude 6.5 earthquake has hit parts of Java island and the tourist resort of Bali, but there are no immediate reports of damages or casualties.
Indonesia's Meteorology and Geophysics Agency said the eartquake that struck at 1.23am today (6.23am NZ time) was centred beneath the Indian Ocean, but has no potential to trigger tsunami.
It was centred about 300 kilometres southwest of Banyuangi town on the eastern end of Java, with a depth of 10km.
Setio Aji, an agency's official said the earthquake was strongly felt in Bali, while residents in some East Java cities told El Shinta radio they were awakened by the tremor.
There was no tsunami threat to Australia, the Australian Government Bureau of Meteorology reported.
- AP
Sponsored links
Jet deployed after incident on-board flight
Oversized truck caused US bridge collapse
Exiled cleric praises UK attackers' 'courage'
New bird flu can spread to humans
Czech murder suspect appears in US court
Obama pulls back in the 'war on terror'
US casts doubt on Iranian election
Key satellite fails just before hurricane season
British police prepare for activists, copycats
Reinforcements called in for Stockholm riots
Undersea quake off Russia, another hits US
Rebuild targets a 'complete failure'
Horrific slaying site to be sold, torn down
'Battery farm' puppies die in pet stores
Jet deployed after incident on-board flight
Daytona 675R is NZ's finest supersports bike
Oversized truck caused US bridge collapse
Shaun Johnson 'hurt' but no rift with Elliott
Force may feel all of Highlanders frustration
Rain washes out opening day of second test
Mitch Evans on podium in Monaco GP2 race
Erakovic draws British qualifier in first round
'Battery farm' puppies die in pet stores
Fighting to restore her mum's name
'Perfect end' to 58-year love story
Jet deployed after incident on-board flight
Major US bridge collapses, throwing cars into water
Aniston turns stripper in new movie
Oversized truck caused US bridge collapse
