Narrative:

Departing teb on the ruudy 2 departure; a momentary failure of the navigation system may have caused a fix or altitude deviation. ATC was notified of the disruption.

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Original NASA ASRS Text

Title: A CE560's crew may have momentarily exceeded the initial 1;500 FT constraint on the TEB RUUDY TWO RNAV departure while the FMS was reprogrammed because it lost its data after takeoff.

Narrative: Departing TEB on the RUUDY 2 Departure; a momentary failure of the navigation system may have caused a fix or altitude deviation. ATC was notified of the disruption.

Data retrieved from NASA's ASRS site as of April 2012 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.