Which hurts because I've backed that pilot having a simulator for so long. I thought it was wrong to assume having a sim at home made you a "suspicious pilot".IMO nothing else matches the profile. A smoke incapacitation would mean a fire onboard and the aircraft wouldn't have flown on for 6+ hrs. Pressurization issue would not have caused them to alter the course like they did. Historically speaking, in almost all de-pressurization accidents (Payne Stewart Learjet, Helios 737) the aircraft continues along the per-programmed route in the box. A hijacker passenger is unlikely, and certainly wouldn't have flown 6+ hrs if the intent was to hijack and destroy / harm Malaysians or the Chinese. No hint or suggestion of any problems/trouble to ATC or emergency frequency.
Nothing fits the profile except a deliberate action of waiting for a frequency change / handoff moment, turning the transponder to standby, taking the aircraft off course, and not issuing any mayday/help calls at any moment in time. All these events are factual and the only theory that can fit this criteria is a deliberate action by one of the pilots.
IMO, pilot suicide - most likely the CA.
Historically speaking, in almost all de-pressurization accidents (Payne Stewart Learjet, Helios 737) the aircraft continues along the pre-programmed route in the box. .
Meh. I still think they flew through some clouds, at which point the aliens who were refueling there saw them as a threat, took over their minds, and pointed their airplane away from them. When the aliens had killed everyone on board, the plane and it's passengers were doomed.
Just seems so strange. If it was suicide that is certainly a long, drawn out way to do it. Maybe one of the pilots somehow poisoned or killed himself/the other pilot and the aircraft just went on its way until it ran out of gas.
The masks would have dropped when the cabin altitude reached 10,000'
Not sure how it works on the 777, but I know the auto-deploy feature can be inhibited on certain aircraft.