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Behind the Prop

Behind the Prop

Bobby Doss, Wally Mulhearn 207 Episodes Sep 7, 2026

Behind the Prop is a podcast for aviation enthusiasts, from general aviation hobbyists to professional pilots. Hosted by Bobby Doss, owner of a flight school in Houston, Texas, and Wally Mulhearn, an airline pilot and designated pilot examiner, the show shares stories, lessons, and tips from their extensive experience. With over 24,400 combined hours of flight time, they offer unique perspectives on general aviation, airplanes, and all things related to flying.

Episodes

E202 - Ask the DPE - Part I
E202 - Ask the DPE - Part I Sep 7, 2026 00:40:30 In this episode of Behind the Prop, Bobby interviews DPE Wally Mulhern in Ask the DPE Part I. They cover what makes an applicant look ready before walking in the door, including flight time reasonableness on the 8710, IACRA applications, solo versus PIC time, and required cross country, night, and instrument time. Wally shares signs that someone was sent too early, such as last-minute urgency and
E201 - The First Five Minutes
E201 - The First Five Minutes Aug 24, 2026 00:46:03 Bobby Doss and Wally Mulhearn open the episode by celebrating the milestone of reaching 201 shows and reflecting on listener engagement from Oshkosh and beyond. The main topic focuses on the first five minutes of flight, the phase where workload spikes as pilots manage engine start, avionics, passengers, and clearances before taxi. They stress the importance of sterile cockpit discipline once the
E200 - The Flight Before the Flight
E200 - The Flight Before the Flight Aug 10, 2026 00:35:39 Bobby and Wally open the episode reflecting on recent experiences at Oshkosh, including social media feedback and a memorable interaction with a young aviation enthusiast whose parents are pilots. They then dive into the main topic of Episode 200, The Flight Before the Flight, stressing that most poor decisions occur during pre-flight preparation rather than in the air. The night-before sequence c
E199 - The Dirty Dozen
E199 - The Dirty Dozen Jul 27, 2026 00:35:58 In this episode of Behind the Prop, hosts Bobby Doss and Wally Mulhearn dive into the Dirty Dozen, a set of twelve human factor traps that can affect pilots and mechanics alike. Originally released by the FAA around 2011 or 2012 as a poster for mechanics, these traps apply equally to pilots and can lead to serious situations if not recognized. The discussion covers everyday traps like complacency
E198b - Oshkosh Dispatch
E198b - Oshkosh Dispatch Jul 20, 2026 00:08:54 This episode kicks off the Oshkosh Dispatch series as Bobby Doss and Wally Mulhearn preview EAA AirVenture. They reminisce about last year's event including blimp formations and the massive scale of the airshow while discussing aviation lingo like calling it Osh. Wally shares his travel plans flying the Saratoga from Houston to Madison Wisconsin with fuel stops and packed lunches after missing car
E198 - True, False, or It Depends
E198 - True, False, or It Depends Jul 13, 2026 00:41:35 Bobby Doss and Wally Mulhearn return to the mics after a break to tackle aviation myths in this episode of Behind the Prop. They dive into common misconceptions heard in flight training, around the hangar, and during checkrides, using a true false or it depends format to separate fact from fiction. Topics range from accelerated programs and school environments to DPE interactions and real-world de
E197 - From Early Lessons to Cross-Country Weather: A Pilot's Journey
E197 - From Early Lessons to Cross-Country Weather: A Pilot's Journey Jun 29, 2026 00:42:53 In this episode of Behind the Prop, Bobby Doss and Wally Mulhearn dive into the full pilot journey, starting with the critical early lessons for student pilots and moving all the way through those pivotal first hundred hours after earning your certificate. They break down common red flags like poor preparation, attitude issues, and lack of consistency that can derail training, while sharing practi
E196 - The Soft Skills That Actually Make Great Flight Instructors
E196 - The Soft Skills That Actually Make Great Flight Instructors Jun 15, 2026 00:51:59 In this episode of Behind the Prop, hosts Bobby Doss and Wally Mulhearn dive deep into the essential soft skills that set exceptional flight instructors apart from the rest. They explore why teaching ability often outweighs raw flying proficiency when it comes to developing great CFIs, emphasizing the need to hire teachers rather than just pilots. The discussion highlights how emotional intelligen
E195 - Could You Handle an Emergency Tonight?
E195 - Could You Handle an Emergency Tonight? Jun 1, 2026 00:38:14 Bobby and Wally kick off this episode by posing a tough question to all pilots: could you handle an emergency tonight? They stress that you don't rise to the occasion but fall to the level of your training, sharing examples of how complacency creeps in during checkrides and real flights. The hosts dive into memory items every pilot should know cold, like engine fire during start procedures, glide
E194 - The Hidden Costs of Rushing Flight Training
E194 - The Hidden Costs of Rushing Flight Training May 18, 2026 00:33:40 Episode Overview This episode of Behind the Prop, hosted by Bobby Doss and Wally Mulhearn, dives into the hidden costs associated with rushing through flight training. Bobby shares a real-life story from United Flight Systems about a student who paused training due to lack of preparation and motivation, only to return years later with a renewed drive. The hosts explore why accelerated training pro
E193 - When FINE isn't FINE
E193 - When FINE isn't FINE May 4, 2026 00:40:23 Show Notes for Episode: When FINE Isn't FINE Introduction to Weather Discussion: Bobby and Wally kick off the episode by sharing their experiences with poor weather in Houston, Texas, highlighting how a seemingly "fine" day can quickly turn dangerous. They discuss the impact of weather on flight training and general aviation operations. Personal Stories of Weather Mishaps: Bobby recounts a flight
E192 - From Setbacks to Skills- Mastering Mindset and Mental Math in the Cockpit
E192 - From Setbacks to Skills- Mastering Mindset and Mental Math in the Cockpit Apr 20, 2026 00:47:49 In this episode of Behind the Prop, Bobby Doss and Wally Mulhearn tackle one of the most important—and often overlooked—aspects of flight training: how pilots respond to setbacks. From checkride disapprovals to frustrating training plateaus, they break down how resilience, self-awareness, and honest self-talk can turn mistakes into meaningful progress. The conversation explores the reality that mi

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