Downton Trout ohh yes THAT, sorry was thinking of the palaver that I normally have to fill in as a non visa-waiver country passport holder when going to the US!
Yes, Malaysia Airlines requires all that info too, both ways, if checking in online. And my passport scanned at KLIA too, though not sure what they do with furriners' passports as I go through the Malaysian lane.
Actually thinking about it there is only one country that has been VERY thorough in checking my passport and UK visa on entering and exiting - Germany - whereas the Americans seem to prefer to ask nonsensical questions on seeing my passport ... sorry, I digress!
Back to thread, a part of me thinks the Aussie sighting is yet another one that will turn out to be unrelated and we will never find out what happened.