there on that island reported seeing a low flying jumbo jet. that is true it placed the jet outside the two flight corridors. other flight 370 theorists believe the plane planneded on 634 run wrways inside the searc area and others have returned to the original hypothesis. maybe it really was mechanical error after all. offering a startling simple theory pilot chris goodfellow says possibly a electrical fire and prompted the pilots to put the course on that runway. and says the runway would was on an island. it makes perfect sense in a fire they say. in the case of a fire, the spirs response it to pull the main buses and restore circuits