Not affiliated with the FAA. Original questions based on the current text of 14 CFR Parts 61 and 91 on eCFR (current as of 2026-10-26), the FAA Instrument Flying Handbook (FAA-H-8083-15B), Instrument Procedures Handbook (FAA-H-8083-16B) and Aviation Weather Handbook (FAA-H-8083-28B).
FAA Instrument Ground Instructor (IGI) knowledge test: practice test with original questions
Practice for the FAA Instrument Ground Instructor (IGI) knowledge test with 73 original questions written from the current 14 CFR Parts 61 and 91 and FAA instrument handbooks. Mock tests follow the published rule: 50 questions, 35 correct to pass.
El examen «FAA Instrument Ground Instructor (IGI) knowledge test» tiene 50 preguntas y se aprueba con 35 respuestas correctas. Estas 73 preguntas de práctica se escribieron a partir de Instrument Flying Handbook (FAA-H-8083-15B) (2012 (with FAA addenda)) y se verificaron el 28 oct 2026.
73 preguntas · Modos: Estudio, Práctica por tema, Examen simulado, 5 diarias
Examen simulado: 50 preguntas, se aprueba con 35
Sobre este test
Practice for the FAA Instrument Ground Instructor (IGI) knowledge test with original questions written from the current text of 14 CFR Parts 61 and 91 on eCFR (current as of 2026-10-26), the FAA Instrument Flying Handbook (FAA-H-8083-15B), Instrument Procedures Handbook (FAA-H-8083-16B) and Aviation Weather Handbook (FAA-H-8083-28B). Every correct answer is backed by a passage of the source and checked by two independent verifiers.
- Study: every question with a short explanation.
- Topic drills: ifr regulations and currency, flight instruments and systems, navigation and procedures, weather, human factors and decision-making.
- Mock test: 50 questions, 35 correct (70%) to pass, as the FAA Airman Knowledge Testing Matrix (revised 9/25/26) states for test IGI.
The questions are written in our own words; this is not the FAA’s question bank. Chart, figure and computer questions that need images are not included.
Temas
- Acceleration error of the magnetic compass · 1
- Advanced ground instructor limits · 1
- Advection fog persistence · 1
- Airspeed indicator principle · 1
- Airspeed with blocked static ports · 1
- Alternate airport minimums · 1
- Alternate static source · 1
- Approach category by speed · 1
- Assigned altitude in controlled airspace · 1
- Autokinesis · 1
- Bank angle rule of thumb · 1
- Bank angle versus airspeed · 1
- Basic VFR instruments · 1
- Blocked static system · 1
- Briefing the FAF and glideslope altitudes · 1
- Cleared straight-in approach · 1
- Climb to a higher minimum IFR altitude · 1
- Cold front definition · 1
- Compass locator substitution · 1
- Cooling air parcel · 1
- Cross-country time for instrument-airplane · 1
- Dark adaptation · 1
- Definition of precession · 1
- Departure climb criteria · 1
- Dissipating thunderstorm stage · 1
- DME slant range · 1
- Dual VOR check tolerance · 1
- Elevator illusion · 1
- Fixation · 1
- Freezing rain · 1
- Glideslope indication · 1
- Gyro principles · 1
- Hail formation · 1
- Holding at an uncharted fix · 1
- IFR cruising altitudes below 18,000 · 1
- IFR in controlled airspace · 1
- ILS ground components · 1
- Instrument cross-country flight · 1
- Instrument ground instructor privileges · 1
- Instrument rating prerequisite certificate · 1
- Instrument time for instrument-airplane · 1
- Kollsman window effect · 1
- Locating the missed approach point · 1
- Logbook entries for instrument currency · 1
- Logging instrument time · 1
- Maintaining currency with devices · 1
- Marker beacon frequency · 1
- Microburst definition · 1
- Microburst lifespan · 1
- Minimum IFR altitude over mountains · 1
- Minimum safe altitude basis · 1
- Pitot tube obstruction · 1
- Procedure turn altitude · 1
- Procedure turn purpose · 1
- Procedure turn speed · 1
- Purpose of RAIM · 1
- Radiation fog conditions · 1
- Radio failure in VFR conditions · 1
- RAIM satellites · 1
- Required procedure turn · 1
- Slowing before the holding fix · 1
- Somatogravic illusion · 1
- Standard rate turn · 1
- Substitute for the outer marker · 1
- Temperature-dewpoint spread · 1
- Temperature effect on true altitude · 1
- Temperature inversion · 1
- Timed turn · 1
- Towering cumulus stage · 1
- Transponder altitude accuracy · 1
- Turn coordinator limits · 1
- Vestibular illusions · 1
- VOR reverse sensing · 1
Fuentes y versión
- Instrument Flying Handbook (FAA-H-8083-15B)Cubre: 2012 (with FAA addenda)
- Aviation Weather Handbook (FAA-H-8083-28B)Cubre: 2026
- Instrument Procedures Handbook (FAA-H-8083-16B)Cubre: 2017
- 14 CFR Part 61, Certification: Pilots, Flight Instructors, and Ground Instructors (eCFR, current as of 2026-10-26)Cubre: eCFR current as of 2026-10-26
- 14 CFR Part 91, General Operating and Flight Rules (eCFR, current as of 2026-10-26)Cubre: eCFR current as of 2026-10-26
Cubre: 14 CFR Parts 61 and 91 as of 2026-10-26; IFH FAA-H-8083-15B; IPH FAA-H-8083-16B; AWH FAA-H-8083-28B · Verificado al día el 28 oct 2026
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Cómo se hizo esta página
Creada a partir de las fuentes de arriba y revisada antes de publicarse. Cuando la licencia de la fuente lo permite, las preguntas conservan la redacción de la fuente; si no, son preguntas originales basadas en la fuente. Cada respuesta muestra su fuente. Esto no es asesoramiento legal, migratorio, médico ni financiero.
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