KORL Orlando Executive — Instrument Checkride Guide

What kind of airport is KORL and what is its IFR environment?

Orlando Executive Airport (KORL) serves the general aviation community in central Florida, located within the boundaries of the Orlando International (MCO) Class B airspace. At 113 ft MSL, KORL sits on the slightly elevated sand ridge that runs through central Florida, flanked by urban development on all sides. Orlando Approach Control manages both MCO and ORL IFR traffic, assigning separate frequencies to each operation: KORL arrivals and departures are typically handled on 119.4, 120.15, 124.8, 125.225, or 135.3 MHz depending on sector. ATIS is available on 127.25 MHz; the control tower operates from 0700 to 2200 on 118.7 MHz.

Because KORL sits inside the MCO Class B, all IFR operations require an ATC clearance that authorizes Class B operation. For IFR pilots, this clearance is embedded in the departure or approach authorization — you do not request Class B authorization separately from your IFR clearance. However, pilots must understand the Class B dimensions and the separation requirements that apply before entering any portion of the MCO Class B structure.

What instrument approaches are published at KORL?

KORL offers four published instrument approach procedures — ILS or LOC and RNAV (GPS) to both runway ends of the primary runway. A critical operational restriction applies: ATC radar service is required when KORL ILS RWY 07 or 25 is conducted simultaneously with the MCO ILS RWY 17 or 18R. Data sourced from AirNav and verified against current SkyVector chart listings.

The simultaneous ILS restriction arises from the geometric interaction between KORL's localizer courses and the MCO ILS courses in shared Class B terminal airspace. During active simultaneous operations, ATC manages the separation actively — pilots on the KORL ILS must comply immediately with any heading or altitude amendment. 14 CFR 91.175 governs descent below DA and the visual reference requirements that apply to all precision approaches at KORL.

What is the runway configuration at KORL?

KORL has two runways. The primary instrument runway 07/25 at 6,004 × 150 ft serves all IFR operations. The crosswind runway 13/31 at 4,625 × 100 ft has no published instrument approaches and is used for visual pattern work. A voluntary noise abatement program restricts certain operations between 2300 and 0700 local.

The runway 07/25 orientation is east-west. Runway 07 arrivals track over densely developed Orlando suburbs on final; runway 25 arrivals track over the eastern city fringe toward the airport. Both finals provide clear obstacle-free approach paths in normal conditions, but convective buildups in the summer afternoon can affect the base and final legs significantly.

What weather should instrument pilots expect at KORL?

Central Florida's interior position makes Orlando one of the most thunderstorm-active locations in the continental United States. The Orlando area averages 80 or more thunderstorm days annually. From May through September, afternoon convective development is nearly daily — sea breezes from both Florida coasts converge over the interior between 1300 and 1600 local, triggering intense cell development that can produce hail, severe turbulence, and rapidly shifting winds at the surface.

For IFR pilots, the primary challenge is not the thunderstorms themselves but the embedded cells within overcast layers that develop during morning convection. A reported ceiling of 1,500 ft broken may contain embedded cells that produce severe turbulence and precipitation not detectable without onboard weather radar. Light aircraft attempting IFR into KORL during active summer afternoon conditions are at significant risk of encountering unexpected embedded thunderstorm activity on approach.

Morning fog and low ceilings occur regularly from October through March. Radiation fog forms on calm, clear nights when outgoing radiation cools the moist central Florida air — ceiling and visibility can drop below 200 ft and 1/4 mile before sunrise and lift to VFR by 1000–1100 local. Pilots planning IFR morning departures from KORL in fall and winter should build in delay contingency and verify alternate availability.

The MCO Class B boundary also affects weather-related routing. During convective activity, ATC may restrict or reroute IFR departures from KORL to keep them clear of active cells while maintaining separation with MCO traffic — expect potential departure delays of 20–40 minutes during peak summer convective periods.

What should you expect on an instrument checkride at KORL?

A checkride at KORL is one of the most complex general aviation IFR environments in Florida. The Class B location, simultaneous ILS restriction, noise-sensitive designation, and intense summer convective weather all contribute to an operationally realistic and challenging examination environment. DPEs based in the Orlando metropolitan area frequently use KORL as the checkride airport for IFR applicants from surrounding flight schools.

The ILS RWY 07 or 25 is the standard first approach. During the oral, the DPE will ask you to explain the simultaneous ILS restriction — what it means, how ATC manages it, and what your responsibilities are as PIC. Know that the restriction requires active ATC radar service, that you must comply immediately with any ATC amendments during the approach, and that this restriction is found in the airport-specific remarks on the approach chart.

In flight, expect Orlando Approach to assign long vectors for the ILS final — the Class B structure and MCO sequencing push KORL GA traffic through specific corridors before they can be vectored to the ILS. The DPE will evaluate your situational awareness during extended vectoring, your approach briefing discipline, and your ability to reconfigure and configure the aircraft correctly while managing ATC communication.

A second approach pairing the RNAV (GPS) RWY 25 with a simulated LPV procedure is common. The DPE will expect you to load the approach, set the appropriate minimums, fly to DA using vertical guidance, and execute the missed approach exactly as published before ATC can amend it. This tests the core instrument approach skill evaluated under ACS Task VI.B — approach execution with precision, task management, and immediate missed approach response.

The noise abatement procedures are a checkride oral topic. The DPE may ask whether voluntary procedures are legally binding, how they interact with ATC instructions, and what PIC authority applies when ATC and noise abatement conflict.

Practice Questions

1. The KORL ATIS announces simultaneous ILS operations on KORL RWY 07 and MCO RWY 18R. What does this mean for your approach, and what additional responsibility does ATC assume during these operations?

2. On the RNAV (GPS) RWY 25 approach with LPV guidance, your avionics annunciate "LNAV" instead of "LPV" at the FAF. What are the two most likely causes, and how does this change your approach minima?

3. You are departing KORL on an IFR clearance and your route takes you through the MCO Class B core shelf. Your clearance does not explicitly say "cleared through Class B." Are you authorized? What regulation applies?

4. KORL tower closes at 2200. You are established on the ILS RWY 07 at 2210 and break out at DA. The runway environment is in sight. Is there any issue with landing, and what applies after landing regarding ground communication?

5. The DPE introduces a scenario: it is 1430 local in July and you are 30 miles southwest of KORL inbound. The ATIS reports 1,200 ft broken, visibility 4 miles in light rain. You see significant radar returns in your path on your iPad. Walk through your weather decision process as PIC.

Frequently Asked Questions

Q: What instrument approaches are published at KORL?

KORL publishes ILS or LOC approaches to both runway 07 and runway 25, and RNAV (GPS) approaches to runways 07 and 25. The ILS procedures require ATC radar service when simultaneous ILS operations are conducted on the MCO runway 17 and 18R ILS procedures. All four approaches provide full precision or near-precision capability.

Q: What is the airspace class at KORL?

KORL is located within the Orlando MCO Class B airspace area. Under 14 CFR 91.131, an explicit ATC clearance is required before entering Class B airspace. IFR operations at KORL are coordinated through Orlando Approach, which manages both MCO and ORL traffic and issues clearances through the Class B structure.

Q: What runways does KORL have?

KORL has two runways: the primary instrument runway 07/25 at 6,004 × 150 ft, and a crosswind runway 13/31 at 4,625 × 100 ft. ILS or LOC and RNAV (GPS) approaches are published to both ends of runway 07/25. Runway 13/31 has no published instrument approach and is used for visual and pattern traffic.

Q: What are the KORL communications frequencies?

KORL ATIS broadcasts on 127.25 MHz. Tower operates on 118.7 MHz from 0700 to 2200 local. Ground is 121.4 MHz (0700–2200). Orlando Approach handles IFR traffic on multiple frequencies including 119.4, 120.15, 124.8, 125.225, and 135.3 MHz depending on sector. Outside tower hours, CTAF is 118.7 MHz.

Q: What weather hazards should instrument pilots expect at KORL?

Central Florida's interior location makes KORL one of the most thunderstorm-active airports in the United States. Afternoon convection from May through September is intense and frequent — sea-breeze convergence over the Orlando area produces embedded thunderstorms that can develop within 20 minutes. Morning fog and low ceilings occur in fall and winter. Afternoon convective activity is the dominant IFR hazard at KORL.

Q: What is the simultaneous ILS restriction at KORL?

ATC radar service is required when the KORL ILS runway 07 or 25 is conducted simultaneously with the MCO ILS runway 17 or 18R. This restriction exists because the localizer courses for these airports interact in the shared terminal airspace. When simultaneous ILS operations are in progress, ATC actively manages the separation — pilots must maintain instrument scan and comply immediately with any heading or altitude amendments.

Q: Does KORL have noise abatement procedures?

Yes. KORL is designated a noise-sensitive airport. Voluntary noise abatement procedures restrict certain operations between 2300 and 0700 local time. These are voluntary restrictions for the immediate neighborhood, not FAA-mandatory operating minimums. Pilots operating IFR at KORL during restricted hours should follow the recommended departure headings and power reduction procedures when operationally feasible.

Sources

• AirNav — KORL Airport Information
• SkyVector — KORL Instrument Approach Procedures
• 14 CFR 91.131 — Operations in Class B Airspace (Cornell LII)
• 14 CFR 91.175 — Takeoff and Landing Under IFR (Cornell LII)
• FAA Instrument Flying Handbook FAA-H-8083-15B

This article was researched from FAA primary sources (ACS, FAR/AIM, Advisory Circulars, Instrument Flying Handbook), approach procedure data from AirNav and SkyVector, and citing current 14 CFR Part 91 — drafted by MockDPE. Last updated: May 2026. If you spot an inaccuracy, email corrections@mockdpe.org.