The 744 can also generate a crossing point. Just input E075 into 1L on the Legs page, and the point along track will be generated in its proper sequence. The point, with ETE if DATA is selected, will appear on the ND, and it becomes another waypoint on the route if Executed. Punch 2L (assuming the point appears on the second line of the Legs page), and the full coordinates will appear in the scratchpad.