As the synapses clank closed, I seem to remember a TV program on said incident.
Don't they (they being crew and passangers) reunite occasionally under the name of the offending volcano followed by "gliding club".
There was an amusing part on the prog when one of the flight crew was issuing a mayday only to be asked if he had a problem by the local ATC. Years spent assuming mayday meant "I have a problem" went out the window....