Small Aircraft; Low Wing; 1 Eng; Retractable Gear
Flight Crew Private
Flight Crew Last 90 Days 40; Flight Crew Total 540; Flight Crew Type 240
Training / Qualification; Situational Awareness; Human-Machine Interface; Distraction; Confusion; Workload
Deviation / Discrepancy - Procedural Clearance; Ground Incursion Runway
Air Traffic Control Issued New Clearance; Flight Crew Became Reoriented; Flight Crew Requested ATC Assistance / Clarification
Aircraft; Environment - Non Weather Related; Human Factors
[I] was cleared to Taxiway Alpha to Runway 32 intersection Delta. There is no such intersection on my AFD diagram or on the runway signage. [I] called for clarification during taxi. Controller repeated clearance. While I was trying to find the intersection on my little diagram; I inadvertently crossed the intersecting runway hold line. [I] proceeded across the runway; stopped when clear; and reported to Controller 'I'm confused'. [I] was given revised clearance to Alpha Seven intersection; which sign was in front of me. [I] took off without incident. A contributing factor was partial panel operation. The PFD was not working properly; and I was navigating and flying from the same alternate MFD on the co-pilot side. About 1/2 way through my flight; an hour and a half later; I figured out that the Controller had meant the Taxiway Delta intersection with Runway 32; which is an intersection takeoff clearance that I never had before.
A pilot using a SRQ AFD Airport diagram was unable to identify his hold short clearance point at the Taxiway D intersection with Runway 14/32 and consequently crossed Runway 4/22.