Medium Transport; Low Wing; 2 Turbojet Eng
Flight Crew Air Transport Pilot (ATP); Flight Crew Instrument; Flight Crew Multiengine
Flight Crew Last 90 Days 100; Flight Crew Total 8000; Flight Crew Type 20
Distraction; Communication Breakdown; Training / Qualification
ATC Issue All Types; Aircraft Equipment Problem Less Severe; Deviation - Altitude Crossing Restriction Not Met; Deviation - Altitude Overshoot; Deviation / Discrepancy - Procedural Clearance; Deviation / Discrepancy - Procedural Published Material / Policy
General None Reported / Taken
Human Factors; Procedure
During the initial climb out of LAS on the BOACH 8 Departure off of Runway 19R; the 7;000 foot crossing restriction at RODDD intersection was overshot by approximately 375 feet. Contributing Factors: LAS Tower will not assign the departure runway until they clear you for takeoff. This requires the programing of the FMS as you taxi into position. The scheduled training flight was very short in length of flight time with crew only. This allowed for a very light aircraft which gave us a higher than normal rate of climb. This was the Pilot Flying's second takeoff in the [aircraft]. Upon rotation; we received the amber CAS message 'APU master warning' which caused an additional distraction in the cockpit. This CAS message continued to indicate a false CAS message from rotation until passing above 10;000 feet MSL; requiring numerous caution message cancellations and an added workload.
[Report narrative contained no additional information.]
Air taxi flight crew reported an altitude overshoot due to distraction and late clearance information from LAS Tower.