Originally Posted by
mrdeux
Sounds to me like they managed to fly most of a circuit....
Go and have a look Google Earth. They made a right hand 180 degree turn after take-off and eventually flew a distance enough for two circuits. There was no turn however towards the south-westerly runway to get quickly back to that runway, nor any turn to line up on the runway they departed from. It doesn't make any sense unless there was a control issue.