Narrative:

London control airspace. Location: bne/350/3. London cleared bne-det-tla then flight planned route. Through miscom, bne-tla was programmed. After passing bne, controller questioned our routing. We corrected our course immediately. I, the io, was on rest break and was not included.

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Original NASA ASRS Text

Title: NAV ERROR OCCURS WHEN FLC FAILS TO PROPERLY LOAD A WAYPOINT FROM THEIR AMENDED CLRNC RTE CHANGE INTO THEIR FMS.

Narrative: LONDON CTL AIRSPACE. LOCATION: BNE/350/3. LONDON CLRED BNE-DET-TLA THEN FLT PLANNED RTE. THROUGH MISCOM, BNE-TLA WAS PROGRAMMED. AFTER PASSING BNE, CTLR QUESTIONED OUR ROUTING. WE CORRECTED OUR COURSE IMMEDIATELY. I, THE IO, WAS ON REST BREAK AND WAS NOT INCLUDED.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.