Another big earthquake struck Papua New Guinea in the early hours of today - this time in the country's Islands region.
It comes as the country is reeling from a devastating 7-point-5 quake last wek in the mountainous interior of PNG's mainland.
Dominic Godfrey spoke to Johnny Blades about these quakes and began by asking him about this morning's magnitude 6.8 quake.
Photo: Andrew Solomon
