The article is a bit ambiguous to me about whether it was 40 minutes after landing or 40 minutes after they failed to restart the engines. The former is sensible to me since it'd take time for them to try to restart the engines and make sure the plane is otherwise safe (probably some kind of checklist to do as well). Some other articles on this explicitly say it was 40 minutes after landing.
> The pilots followed their checklists and worked with maintenance personnel via phone to troubleshoot, but were unable to get the engines to relight. This left the aircraft stranded and led to the closure of the runway. A tow truck arrived some 40 minutes later to tow the aircraft off the runway.
It's ambiguous to me because the runway would presumably be closed as soon as the plane got stuck and not after waiting for the engines to restart. So the obvious reading of the sentence doesn't make sense.
