We've heard a lot about satellite images over the last few weeks. But how much do we actually know about what goes into reading and deciphering these images? There are only 500 trained specialists in the world who are trained and qualified to study satellite imagery.

Melisa Idris from the BFM News Desk speaks to one of these individuals. Forbes McKenzie is the Managing Director at McKenzie Intelligence Group, and a qualified imagery analyst. He's been looking at the satellite images in the search for the missing Malaysia Airlines flight MH370.