AT202 Exam 3 (60+ Questions) – IFR Charts, SIDs, Radar, and Wake Turbulence

This comprehensive exam preparation guide for AT202 – Air Traffic Control Systems is designed for the 2025/2026 academic year at Embry‑Riddle Aeronautical University. It includes 60+ detailed questions and verified answers, structured to support student success in advanced air traffic control topics. The content focuses on IFR navigation and procedures, including the interpretation and use of Sectional Aeronautical Charts, En Route Charts, and IFR Area Charts. Key emphasis is placed on Standard Instrument Departures (SIDs), Standard Terminal Arrival Routes (STARs), Obstacle Departure Procedures (ODPs), chart symbology, and clearance procedures. Further sections address air traffic communications, transponder systems, ADS-B functionality, and radar types (primary, secondary). Questions delve into ATC clearances (e.g., cruise, through, and visual approaches) and cover minimum safe altitudes, MOCA, MEA, wake turbulence, and aircraft separation standards at various altitudes and flight levels. Special attention is given to radar clutter types, anomalous propagation, and equipment such as decoders, interrogators, and video maps. This study guide is ideally suited for: Air Traffic Management students Aviation/Aeronautical Science majors Pilot training programs with a focus on IFR procedures FAA Academy applicants and trainees Professionals preparing for ATC licensing or radar operations certification With clearly structured Q&A format and FAA-compliant content, this document is a strong resource for anyone preparing for in-depth exams in airspace navigation, procedures, and surveillance systems. Keywords: IFR charts, SIDs, STARs, obstacle departure procedures, radar systems, ADS-B, wake turbulence, MEA MOCA, minimum separation, ATC clearance types, visual approach, contact approach, radar clutter, transponder, primary radar, secondary radar, decoder, interrogator, FAA chart legend, AT202, Embry‑Riddle