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FAA IFR Pilot Requirements

Jul 10, 2025

Overview

This lecture provides a comprehensive summary of the FAA instrument rating requirements, procedures, and operational rules for IFR (Instrument Flight Rules) pilots, including flight planning, equipment, procedures, and key regulations.

Instrument Rating Basics

  • Instrument time is logged when flying solely by reference to instruments under actual or simulated conditions (61.51g).
  • Instrument rating required to act as PIC in IFR conditions, Class A airspace, certain cross-country ops, and for Special VFR at night.
  • Must have a current medical and instrument rating to be PIC under IFR.

Experience & Currency Requirements

  • 50 hours cross-country PIC time; 10 hours in airplanes.
  • 40 hours instrument time, 15 with CFII; simulators/ATDs count with limits.
  • 250 NM cross-country flight, 3 types of approaches, 3 hrs training in last 2 months.
  • Instrument currency: 6 instrument approaches, holdings, intercept/tracking every 6 months (“6 HITS”); IPC if not current after 12 months.

Safety Pilot & Passenger Carrying

  • Safety pilot must be rated in category/class, have current medical, and adequate visibility.
  • 3 takeoffs/landings in last 90 days for passenger carrying; full stop for tailwheel/night ops.

Required Documents & Aircraft Equipment

  • Pilot: certificate, medical, photo ID.
  • Aircraft: ARROW (Airworthiness, Registration, Radio license (if international), Operating limitations, Weight/balance).
  • Day VFR: “A TOMATO FLAMES”; Night: add “FLAPS”; IFR: “GRABCARD”.
  • Required maintenance: annual, 100hr (if for hire), altimeter, transponder, ELT, etc., on set schedules.

Preflight & IFR Flight Planning

  • Assess with IMSAFE, PAVE, DECIDE.
  • Required info: NWKRAFT (NOTAMs, Weather, Known delays, Runway info, Alternatives, Fuel, T/O & Landing data).
  • File IFR flight plan: online, with ATC, FSS, or electronically; preferred routes recommended.

IFR Operations & Procedures

  • No IFR T/O mins for Part 91; other parts require mins based on number of engines.
  • Departure/arrival procedures: ODP (obstacle), SID (standard), STAR; always follow CRAFT for clearance.
  • Minimum IFR altitudes: 1,000 ft above obstacles (non-mountainous), 2,000 ft (mountainous), or MEA.
  • Required reporting: missed approach, leaving a hold, nav loss, safety issues, etc.

Navigation, Charts, and Approaches

  • MEA: Minimum Enroute Altitude; MOCA: Minimum Obstruction Clearance Altitude.
  • Obey published altitudes, holding speeds, and position reporting outside of radar.
  • Types of approaches: ILS, VOR, RNAV, LOC, NDB, ASR, LDA, SDF, PAR, etc.

Instruments & Equipment

  • Gyroscopic: attitude, heading indicator, turn coordinator.
  • Pitot-static: airspeed, altimeter, VSI; know errors and failure modes.
  • Glass cockpits use AHRS, ADC, and integrate PFDs/MFDs; RAIM/WAAS for GPS integrity.

Lost Communications and Emergencies

  • Altitude: fly highest of MEA, assigned, or expected.
  • Route: AVEF (Assigned, Vectored, Expected, Filed).
  • Remain predictable and comply with lost comms procedures.

Weather, Icing, and Hazards

  • Know types/levels of icing, thunderstorm stages, and types of hydroplaning.
  • Supplemental oxygen required above 12,500 ft (various crew/passenger rules).

ADS-B, Transponder, and Electronic Devices

  • ADS-B required in Class A, B, C, above 10,000 ft MSL (exceptions apply).
  • Transponder failures require ATC notification and possible deviation.
  • Electronic devices limited onboard, with operator discretion for exceptions.

Key Terms & Definitions

  • PIC — Pilot in Command.
  • CFII — Certified Flight Instructor – Instrument.
  • MEA — Minimum Enroute Altitude; ensures nav and obstacle clearance.
  • MOCA — Minimum Obstruction Clearance Altitude; nav coverage up to 22 NM.
  • IPC — Instrument Proficiency Check; required for lapsed currency.
  • 6 HITS — 6 approaches, holds, intercept/track nav systems (IFR currency).
  • GRABCARD — Acronym for required IFR equipment.
  • IMSAFE — Illness, Medication, Stress, Alcohol, Fatigue, Emotion/Eating (pilot self-check).
  • RAIM — Receiver Autonomous Integrity Monitoring; GPS signal integrity.
  • WAAS — Wide Area Augmentation System; GPS accuracy enhancement.

Action Items / Next Steps

  • Review acronyms (IMSAFE, PAVE, GRABCARD, 6 HITS, NWKRAFT).
  • Ensure compliance with all logging and recency requirements.
  • Study minimum required equipment and reporting procedures.
  • Practice lost communications and holding procedures.
  • Prepare required personal and aircraft documents before flight.