Small Aircraft
Flight Crew Private; Flight Crew Instrument
Flight Crew Last 90 Days 15; Flight Crew Total 535; Flight Crew Type 400
Confusion; Situational Awareness
ATC Issue All Types; Deviation / Discrepancy - Procedural Clearance; Deviation / Discrepancy - Procedural Published Material / Policy; Ground Incursion Taxiway; Ground Incursion Runway
Air Traffic Control Issued New Clearance
Human Factors
I received a taxi instruction. Shortly; ATC asked if I was ready to go; I replied yes. They then gave me different taxi and departure clearance. I departed Runway 23 as that was my understanding. However; shortly after departure; ATC indicated that I had departed via Runway 23. They gave me a turn and altitude instruction. I followed; until clear of Class D. After hearing the 'you departed Runway 23' ATC comment; I began to question why I received this and what it meant. I believe it is possible that I was supposed to depart Runway 27 via Runway 23 intersection. I have not yet reviewed the ATC recording/archive; but I will to have a better understanding of what was communicated.
A Pilot reported they may have misunderstood their revised clearance and departed from the wrong runway.