Psychology and TEM Flashcards
Analogue displays are qualitative or quantitative?
qualitative
What are UAS?
Undesired aircraft states. A condition or attitude which was not intended by the crew
Review countermeasures:
It is done, deal with it! Evaluating and modifying plans as flight proceeds, remaining alert and assertive in identifying
Systemic based countermeasures:
Stall warnings, systems failure warnings, collision avoidance system, ground pro warning sys, SOPS, checklists, briefing, training
Vigilance decrement:
Decrease after 30 mins by a lot
Latent externals:
Lurking, not directly obvious, user unfriendly work enviro, poor cockpit design, instrument layout, aircraft design characteristics, policies, pilot fatigue, optical illusions, sloping runways etc.
External threats:
Distractions, unexpected requests, weather problems, maintenance issues, heavy traffic, unfamiliar aerodromes, missed approach, pressure to meet schedules, in-flight diversions, system failures
Comms errors:
Unfamiliar foreign accents, non standard phrases, bad radio recep
Random error:
no specific pattern
Anticipated externals:
Weather, heavy traffic, unfamiliar aerodromes
How long can you be effectively vigilant?
Up to 30 mins. Any more is rare
Organisational threat:
Deficiency in the infrastructure, organisation while A/C operating, documentation errors, tour of duty problems
Execution countermeasures:
Used to protect against threats, monitor engine, cross-check info, good system and workload management
Environmental threats:
Environment such as weather, A/C comms problems, ground environments like signage or birds, terrain, operational pressure like late arrivals or unserviceability
Internal threats:
Brought to cockpit in person or pilot and crew. Pilot fatigue, team familiarity, language/culture issue, health fitness, pilot experience, recency/proficiency