Falcon 2000
Flight Crew Instrument; Flight Crew Air Transport Pilot (ATP); Flight Crew Flight Instructor; Flight Crew Multiengine
Flight Crew Last 90 Days 100; Flight Crew Total 3800; Flight Crew Type 200
Fatigue; Distraction
Deviation - Track / Heading All Types; Deviation / Discrepancy - Procedural Clearance; Deviation / Discrepancy - Procedural Published Material / Policy
Flight Crew Became Reoriented; Flight Crew Returned To Clearance
Human Factors
Departing Runway 01; Teterboro 8 Departure [we] climbed to 2;000 FT MSL; turned right to 040 until 2.3 DME from TEB; overshot turn to heading 280 until 3.5 DME from TEB. Upon discovery took immediate corrective action and turned to heading 280 and continued the Teterboro 8 departure procedure. Once at cruise altitude the error was discussed by crew. Contributing factors were determined to be crew fatigue; not having armed the LNAV function and a becoming distracted due to a radio frequency hand off issue; i.e. no response after three initial calls to Departure Control and choosing to return to TEB Tower frequency. In the future the flight crew will conduct a more thorough departure briefing to include the use of LNAV and VNAV functions to be used during the departure and will aviate; navigate and then communicate with ATC as appropriate.
[Narrative 2 contained no additional information]
Falcon 2000 flight crew reported deviating from the TEB departure track because of fatigue and distractions.