Sery Crosby DPE Checkride Gouges

Oral Emphasis

Sery's oral is heavily weighted toward weather, airspace, and decision-making rationale. Pilots reported deep dives into the following areas:

• Weather: Winds aloft, TAFs, the difference between AWOS/ATIS and winds aloft (surface friction), and knowledge of multiple weather sources including 1-800-WX-BRIEF, Aviation Weather Center, and AWOS/ATIS.
• Airspace: Class E surface extensions and why Class E starts at different altitudes (surface, 700 ft, 1200 ft) and its connection to IFR traffic. VFR cloud clearance minimums, entry requirements, beacon meanings during the day, and SVFR (day vs. night).
• Sectional Chart Knowledge: MEF, FSS frequencies, airport elevation, runway lengths — he expects you to read the chart fluently.
• Aircraft Systems: Alternator failure scenarios and battery endurance were covered.
• Night Flying: FLAPS mnemonic, visual illusions, and night emergency considerations.
• Performance: Density altitude — its definition, how to calculate it, and how it impacts aircraft performance.

Common Questions

Sery's questioning style is scenario-driven and focused on the "why" behind your choices. Pilots reported questions like:

• Why did you choose your planned cruise altitude? He expects a thorough answer covering checkpoint visibility, VFR weather minimums, cloud bases from the GFA, and the VFR cruising altitude rules (odd/even + 500 for magnetic course).
• What are your weather sources and how do they differ from each other?
• Why does airspace classification change at certain altitudes, and what does that mean for IFR traffic below?
• What are your personal crosswind limits versus the aircraft's demonstrated crosswind component?
• Walk through what happens when the alternator fails — what's your battery endurance and what do you shed?

Practical Focus

Reports mentioned emphasis on stabilized approaches and PAPI guidance. Sery also evaluates your understanding of crosswind limitations — both the demonstrated value from the POH and your own personal minimums. Expect him to want to see that you fly with discipline and intention, not just rote technique.

Examiner Style

Sery is described as very professional, calm, and fair. He is not the type of examiner who tries to trick you or catch you off guard. His style is conversational but thorough — he wants you to explain your reasoning clearly and demonstrate genuine understanding rather than memorized answers. He digs into topics until he's satisfied you actually grasp the concept, so surface-level answers won't cut it.

What Surprised Pilots

• The depth of questioning on cruise altitude selection surprised at least one pilot — Sery expected a multi-layered answer tying together weather, regulations, and practical considerations, not just "it's the right VFR altitude."
• His focus on understanding why Class E exists at different altitudes and how it relates to IFR operations was more detailed than some pilots anticipated.
• He expects familiarity with multiple weather briefing sources — not just ForeFlight or a single app, but traditional sources like 1-800-WX-BRIEF and the Aviation Weather Center.