Thanks ManAdaSystem. That's very kind of you.
First time I had an astonishing meeting with map shift was during a Sim recurrent check on the 73, and if I remember right, it happened after an engine failure during cruise (thank God we had both Air conditioning operating).
And I recall too that during final on the MD11 PF had three “Approach” calls:
1) For the FGS to capture the LOC / GP
2) For the NAV display to show the raw data
3) For FMS to select the Approach data.
But the Russian B737 in Kazan was in final ILS APPROACH.