An ASRS Narrative
“The controller gave us a new clearance to cross 10
miles west of RID at 10,000’. We put the restrictions
in the magic box, and for some reason, almost certainly
something we did improperly, the machine wanted to
make the restriction 10 miles east of RID. By the time
we caught the error in the midst of doing checklists and
the usual cockpit duties, we were too late to make the