Every pilot has seen the shaded boxes, hashed lines, and cryptic labels scattered across the chart—but special use airspace (SUA) is more than just ink on paper or lines on a screen. These areas can affect your route, your altitude, and in some cases, whether you’re allowed to be there at all. From prohibited areas protecting sensitive locations to military training zones filled with jets, understanding how SUA works isn’t just academic—it’s essential for safe and legal flying.
It’s important for pilots to understand the operating requirements and restrictions regarding Special Use airspace (SUA).
Prohibited Areas specifically prohibit aircraft flight. This is done for security or other reasons associated with the national welfare. As an example, the Prohibited airspace, P-40, protects the Presidential retreat at Camp David in Maryland. Aeronautical charts will provide the altitudes and operating times for Prohibited areas, if applicable. It’s important to check the NOTAMs if you’ll be flying around these areas as some of the dimensions change in size. For example, P-40 expands from its normal diameter of six nautical miles to twenty nautical miles when the President is on the grounds.
Prohibited Area, P-40, surrounding the Presidential retreat, Camp David.
Restricted Areas
Restricted Areas are defined as airspace where aircraft flight is not probhibited, but is subject to restrictions. Restricted Areas may have regular time of operation or be activated with prior notice. Therefore, pilots flying VFR should check with the controlling agency (air route traffic control center) whenever they plan to fly through a Restricted Area to ensure the status. IFR flights will tpyically be routed around active Restricted Areas. If the restricted area is not active and has been released to the controlling agency, the ATC facility will allow the aircraft to operate in the restricted airspace without issuing specific clearance.
Restricted Areas depicted west of Salt Lake City.
Warning Areas
Warning Areas are similiar to Restricted areas and is designed to warn pilots of potential danger. Warning areas extend from three nautical miles outward from the coast of the US. Warning Areas cannot be designated Restricted Areas because they are over international waters.
Warning Area depicted off the coast of the Florida panhandle.
Military Operations Area
Military Operation Areas (MOA), are segments of airspace defined by vertical and lateral limits used to segregate military training activities from aircraft operating under instrument flight rules. Most military training requires abrupt maneuvering and high speed. In an MOA, military pilots are exempted from FAA regulations prohibiting acrobatics in certain airspace and on federal airways. MOA’s identify areas where these activities are conducted. Pilots should check with the ATC facility listed on the chart for real-time information about an MOA’s status. VFR flight is permitted in active MOA’s, but requires extreme caution and vigilance. IFR flights will usually not be cleared to fly through an active MOA.
MOAs located near Tyndall Air Force Base for military training activity.
Alert Areas
Alert Areas are depicted on charts to warn pilots of a high volume of pilot training or other unusual aerial activity. Pilots of participating and transit aircraft are equally responsible for collision avoidance.
Alert Area designated for a high volume of flight training.
Controlled Firing Areas
Controlled Firing Areas have activities which, if not controlled, would be hazardous to non-participating aircraft. They are not charted because activities are suspended immediately when spotter aircraft, radar, or ground lookout positions indicate an aircraft might be approaching the area.
National Security Areas
National Security Areas consist of airspace of defined vertical and lateral dimensions established at locations where there is a requirement for increased security and safety of ground facilities. Pilots are requested to voluntarily avoid flying through these areas. Pilots are also asked to avoid flight over power plants, dams, refineries, and military facilities even if they are not marked as National Security Areas. When it is necessary to provide a greater level of security and safety, flight in NSAs may be temporarily prohibited.
Pilot are voluntarily asked to participate in National Security Area restrictions.
Military Training Routes
Military Training Routes (MTR) are mutually developed by the FAA and the Department of Defense. They are generally established below 10,000′ MSL for operations at speeds above 250 knots. Terminal and Sectional charts show MTR’s used under VFR as VR and those flown under IFR as IR. MTR’s with segments above 1,500′ AGL are identified by a three-digit number. MTR’s flown entirely below 1,500′ AGL are identified by a four-digit number. Although pilots are not prohibited from flying on a military training route, you should be extremely vigilant when flying on, across, or near an MTR. You can check the status of an MTR by contacting flight service.
Temporary Flight Restrictions (TFR)
Temporary Flight Restrictions (TFR) may be imposed to protect persons or property in the air and on the ground. This may be to provide a safe environment for disaster relief aircraft and prevent an unsafe congestion of sightseeing and other aircraft in the area. TFR’s and limitations are also implemented in areas visited or travelled by the President, Vice President and other public figures. Presidential TFR’s may be stationary during a visit or move along with the president as he travels. Check the NOTAM’s for the latest information. Violation of this airspace could result in the use of deadly force.
TFR issued for the President visiting the Milwaukee area.
Parachute Jump Areas
Parachute Jump Areas are listed in the Chart Supplement. The pilot of a jump aircraft should be talking to ATC and should announce his intentions on the local advisory frequency. These communications should include his position, altitude, and the time that the jump will begin and end. Needless to say, alertness in these areas is paramount and the use of good common sense is necessary.
VFR Routes
The FAA has published routes to aid pilots flying under, around, and through complex Class B airspace. These are; VFR Flyways, VFR Corridors, and Class B Airspace Transition Routes. Charted VFR Flyways were created so that pilots could travel safely in areas heavily traversed by large turbine-powered aircraft. These flyways help the pilot plan flights into, out of, through, and near complex terminal airspace, avoiding altogether flying into Class B airspace. Pilot compliance with recommended flyways and associated altitudes is strictly voluntary. VFR Corridors are like a tunnel through Class B. An aircraft can operate in these corridors without a clearance from or communication with ATC. They are similar to VFR flyways except that they have specific vertical and lateral boundaries which must be followed by all participating aircraft. Because of the high volume of traffic in Class B, it is necessary to fly these corridors with extreme caution.
Class B airspace Transition Routes are similar, except that an ATC clearance is required. They are specific flight courses depicted on Terminal Area charts for transiting the Class B airspace. Unlike the former published VFR routes, transition routes include specific ATC assigned altitudes. On your initial contact with ATC, give them your position, altitude, route name desired, and direction of flight.
Class B transition route depicted through the San Fransicso Class B.
Terminal Radar Service Area (TRSA)
Another type of airspace is the Terminal Radar Service Area (TRSA). TRSAs are depicted on VFR charts with grey rings. There are only a few TRSAs left. As the name implies, radar traffic advisory service from ATC is available near a terminal in a TRSA. However, whether you get this service or call ATC within the boundaries of the TRSA is up to you. No ATC communication is required to fly in a TRSA. You’re likely to find class D airspace around the primary airport in a TRSA.
TRSA depited around the Class D, Huntington, West Virginia Airport.
Washington SFRA
For heightened security, the Washington, D.C., Metropolitan Area Special Flight Rules Area (SFRA) was created. It extends from the surface to but not including 18,000′ MSL. Special flight rules provide for general aviation operations within the area. Before entering the airspace, you must file and activate a flight plan and contact ATC for a transponder code. VFR pilots must file a D.C. SFRA flight plan. This is in addition to any traditional flight plan that the pilot would normally file. At the heart of the D.C. SFRA is a Flight Restricted Zone with even more stringent requirements. If you enter the zone without authorization, you will be intercepted.
Washington, D.C. Special Flight Rules Area
A National Capitol Region Visual Warning System has been developed to warn pilots that they are violating the D.C. SFRA. The warning system uses low-level laser beams of alternating red and green lights. These lights are safe to look at and can be seen up to fifteen miles away during the day and twenty miles at night. Unfortunately, the light cannot penetrate visible moisture. Multiple laser sites provide coverage to the entire D.C. SFRA. Each site can illuminate and track a particular aircraft. If you see this, you should immediately contact ATC.
If you want to fly within sixty nautical miles of the Washington D.C. VOR, you must complete a special awareness training program and hold a certificate of training completion. You can find this requirement in 14 CFR 91.161. To get this free training, visit www.faasafety.gov. After you complete the program, print out your certificate of completion and keep it with you. If you want to fly in and out of these three Washington D.C. airports, you must apply for and be issued a personal identification number. This requires fingerprinting and a background check. More information on this program is available from the Transportation Security Administration at https://www.tsa.gov/for-industry/general-aviation.
https://media.flighttrainingcentral.com/wp-content/uploads/2025/06/05104653/pilots-guide-to-special-use-airspace.png10001250Eric Radtkehttps://media.flighttrainingcentral.com/wp-content/uploads/2025/09/17092615/FTC_Redesign_2025_WhiteRed_WEB.pngEric Radtke2026-04-16 12:00:462026-04-20 09:59:58Pilot’s Guide to Special Use Airspace (SUA)
Many high-performance airplanes take advantage of turbocharged engines, allowing cruise operations at higher altitudes into the flight levels. This video shows how these systems work, including the compressor and turbine components, intercooler, wastegate, and engine flight instruments.
https://media.flighttrainingcentral.com/wp-content/uploads/2023/12/12150909/turbochargers.jpg10001250Bret Koebbehttps://media.flighttrainingcentral.com/wp-content/uploads/2025/09/17092615/FTC_Redesign_2025_WhiteRed_WEB.pngBret Koebbe2026-04-15 12:11:442026-04-15 12:36:57Airplane turbochargers explained for pilots
Cram-style study sheets shouldn’t be the only source for learning.
Training for aviation certificates and ratings isn’t just about “getting the trophy” (the FAA certificate or rating). It’s about building the knowledge, skills, and risk management abilities defined in the Airman Certification Standards (ACS) or Practical Test Standards (PTS), along with meeting the experience requirements in FAA regulations.
That requires real learning—not just memorizing a few key words or lists to “get through the test.”
Yet more and more applicants are doing exactly that, relying on cram-style study sheets as their primary study tools instead of using them as review aids. These condensed resources promise efficient memorization of key facts, regulations, and procedures, often boiling complex topics down into bite-sized flashcards.
At first glance, they seem like a shortcut to success. But here’s the reality: relying on them as your primary study method is a dangerous shortcut that undermines the foundation of becoming a safe, competent pilot.
Pilot training isn’t just about passing tests—it’s about building a deep, flexible knowledge base that supports real-world decision-making.
The FAA defines four levels of learning that form the backbone of aviation education:
Rote – Memorizing facts (like V-speeds)
Understanding – Knowing why those facts matter
Application – Using that knowledge in real scenarios
Correlation – Connecting concepts across situations
Cram sheets can help with rote memorization. But they often fall short when it comes to building true understanding, application, and correlation—the levels that actually matter in flight.
The Rise of Cram Study Sheets: Convenience Over Comprehension
Memorization without context is like building a house on sand.
The popularity of cram study tools mirrors a broader trend in education: faster, easier, more efficient ways to absorb information in a time-starved world.
The popularity of cram study tools mirrors a broader trend in education: faster, easier, more efficient ways to absorb information in a time-starved world.
Search online and you’ll find no shortage of options—test prep programs, flashcards, mnemonic-heavy cheat sheets, and condensed “notes binders.” Many are created by experienced pilots and instructors and can be useful when used appropriately.
The key point: these tools are not inherently bad.
They can be excellent for:
Reviewing material
Reinforcing weak areas
Practicing recall of key facts
The problem arises when they become the only source of study.
Memorization without context is like building a house on sand.
For example, a cram sheet might tell you that stall speed increases in a turn due to load factor—but does it explain why? Without understanding the underlying aerodynamics, that knowledge is difficult to apply when conditions change.
This gap becomes obvious in real-world scenarios. A memorized fact won’t help much when you encounter unexpected turbulence in a steep turn or need to connect aircraft performance with changing conditions.
Online forums and social media often reinforce this shortcut mindset:
“Passed my written in two weeks using XYZ!”
While knowledge test pass rates are high, checkride failure rates remain significantly higher—often due to weak understanding and poor application.
The disconnect is clear: cram tools may help you pass a test, but they don’t prepare you to be a pilot.
Understanding the Levels of Learning: From Rote to Correlation
To understand why cram sheets fall short, it helps to take a closer look at the FAA’s levels of learning, outlined in the Aviation Instructor’s Handbook.
These are not abstract concepts—they’re practical building blocks for real competence.
Rote Learning This is simple memorization. Cram sheets excel here—helping you recall required equipment, airspace categories, or standard phraseology. It’s necessary, but only a starting point.
Understanding This is where knowledge begins to take shape. You move beyond memorization and start to grasp why things work. For example, understanding how pressure changes affect altimeter readings—and why failing to adjust can create real risk.
Application Now you begin using that knowledge in real or simulated scenarios. This might include calculating weight and balance or adjusting performance for density altitude. It’s active, not passive.
Correlation This is the highest level—and the goal. It’s where you connect multiple areas of knowledge and apply them in complex, real-world situations. For example, recognizing the symptoms of hypoxia and connecting them to altitude, regulations, and decision-making.
Cram tools rarely support learning beyond the rote level. True mastery requires engaging with the material—asking questions, working through scenarios, and making connections.
Memorizing that “VFR cruising altitudes are odd thousands plus 500 feet eastbound” is one thing. Understanding how that fits into traffic flow, airspace structure, and collision avoidance is something entirely different.
Navigating the Airman Certification Standards: Built-in Guidance to Primary Sources
One of the most underutilized features of the Airman Certification Standards (ACS) is the list of references included for each Area of Operation and Task.
These references are not just citations—they are a roadmap.
For example, in the Private Pilot ACS, tasks under Preflight Preparation reference specific FAA publications like:
Pilot’s Handbook of Aeronautical Knowledge
Airplane Flying Handbook
Risk Management Handbook
Applicable sections of 14 CFR and Advisory Circulars
This structure is intentional.
The ACS isn’t just a testing document—it’s a built-in study guide that points directly to the FAA’s primary sources. These are the exact materials examiners use to develop questions and evaluate understanding.
Yet many students skip these references in favor of simplified summaries or third-party materials.
That’s a mistake.
The referenced FAA documents provide:
Full explanations
Context and real-world examples
Diagrams and scenario-based learning
For example, a task on weather might reference the Aviation Weather Handbook or AC 00-6. These resources go far beyond memorized facts and into true understanding of meteorological concepts.
Similarly, risk management elements tie into FAA guidance on aeronautical decision-making, helping build correlation through real-world scenarios.
By following the ACS references, you create a direct link between:
What you’re expected to know
Where to learn it
How it applies in real-world flying
Examiners expect this level of depth—especially during the oral portion of a practical test.
Ignoring these references often leads to knowledge gaps that show up on checkrides—or worse, in real-world flying.
Embracing them turns training into something much more valuable than test prep: it builds true competence.
(To be continued…)
In Part 2, we’ll explore how to make the most of FAA handbooks, Advisory Circulars, and other primary resources—and how to build a study strategy that leads to real mastery, not just a passing score.
https://media.flighttrainingcentral.com/wp-content/uploads/2026/04/08115343/Cram-Study-Sheets-Are-Not-Primary-Study-Materials.png10001250Jason Blairhttps://media.flighttrainingcentral.com/wp-content/uploads/2025/09/17092615/FTC_Redesign_2025_WhiteRed_WEB.pngJason Blair2026-04-13 08:55:462026-04-23 09:19:53Cram Study Sheets Are Not Primary Study Materials
The FAA recently released Information for Operators (InFO 26002) highlighting the risks of flying with impaired or intoxicated passengers. While the guidance is aimed at Part 91 operators with a Letter of Authorization and Part 135 operators, it’s an important reminder for all GA pilots.
In small airplanes, passengers are often seated close to the controls. This means that an impaired passenger—whether from alcohol, medication, or other substances—could accidentally reach the controls or create a disruptive situation on the flight deck. The FAA notes that past accidents have shown intoxicated passengers can contribute to in-flight incidents.
The InFO encourages pilots and operators to recognize the signs of impairment before passengers board. Behaviors can range from loud or argumentative to physically disruptive, making the cockpit stressful or unsafe. Pilots are reminded to trust their judgment and intervene if there’s any doubt about a passenger’s fitness to fly.
Even if you’re flying a casual GA flight, it’s worth remembering that safety starts before the engine starts. A quick conversation, a clear policy about boarding, and a bit of vigilance can prevent a potentially dangerous situation in the air.
https://media.flighttrainingcentral.com/wp-content/uploads/2026/01/26185400/Guidance-on-Impaired-Passengers.png10001250Eric Radtkehttps://media.flighttrainingcentral.com/wp-content/uploads/2025/09/17092615/FTC_Redesign_2025_WhiteRed_WEB.pngEric Radtke2026-04-10 08:55:142026-03-27 12:05:43FAA Issues Guidance on Impaired Passengers: A Safety Reminder for GA Pilots
Clouds are often referred to as “sign posts in the sky”, and for good reason since they are one of the best visual indicators of what mother nature has planned for the weather. This week’s tip takes a look at the various types of clouds, when and where they form and what kind of flying conditions pilots can expect when flying in and around them.
https://media.flighttrainingcentral.com/wp-content/uploads/2023/08/30103919/What-kind-of-cloud-video-tip.jpg10001250Bret Koebbehttps://media.flighttrainingcentral.com/wp-content/uploads/2025/09/17092615/FTC_Redesign_2025_WhiteRed_WEB.pngBret Koebbe2026-04-09 10:00:152026-04-09 11:30:34Video Tip: What Kind of Cloud is That?
There are many aviation calculations required for preflight preparation and when planning a cross-country trip. In the early days, pilots used a mechanical circular slide rule, called an E6B. Electronic E6B calculators came next, which were more intuitive to operate and provide more accurate results.
During flight training, you’ll learn to plan your cross-country flights first by hand and use the E6B each step of the way. You’ll also find it to be a handy companion when studying for the FAA knowledge exam. It will assist with flight planning questions and you can bring your electronic E6B into the testing center to use during the actual test. The electronic E6B is equally useful when in the airplane, to help determine actual winds aloft, true airspeed, fuel burn, and descent planning.
We’ll use the Sporty’s electronic E6B flight computer in this quiz when calculating flight planning and navigation questions. You can use any E6B flight computer to answer this quiz, though you may see minor differences in the results due to rounding. For a comprehensive guide to the questions in the quiz plus instructions describing all the remaining functions and features, read the Sporty’s E6B Flight Computer Manual.
Find the density altitude of an airport with a field elevation of 843’, an air temperature of 7º Celsius, and a barometric pressure of 29.83”.
Correct!Wrong!
Find the crosswind component for Runway 36 if the reported wind direction is 320º at 12 knots.
Correct!Wrong!
Calculate the planned groundspeed if the winds aloft are forecast to be from 250º at 15 knots flying a true course of 130º with a true airspeed of 112 knots.
Correct!Wrong!
Calculate the flight time for a 45 nautical mile leg using the groundspeed determined in the previous question.
Correct!Wrong!
Determine the fuel required to complete the same 45 nautical mile leg with an estimated fuel burn of 8.5 gallons per hour and the flight time determined from the previous question.
Correct!Wrong!
Calculate the endurance of an aircraft that contains 53 gallons of fuel and burns 9.8 gallons per hour.
Correct!Wrong!
Calculate the actual true airspeed given the following flight conditions.
Correct!Wrong!
Determine the actual groundspeed in flight with a leg time of 24.5 minutes and a distance of 54 nautical miles.
Correct!Wrong!
Calculate the distance flown in nautical miles using the previously calculated ground speed and a leg time of 30 minutes.
Correct!Wrong!
Calculate the actual wind speed using the following conditions.
Pilot’s Guide to Special Use Airspace (SUA)
/in Tips and technique/by Eric RadtkeEvery pilot has seen the shaded boxes, hashed lines, and cryptic labels scattered across the chart—but special use airspace (SUA) is more than just ink on paper or lines on a screen. These areas can affect your route, your altitude, and in some cases, whether you’re allowed to be there at all. From prohibited areas protecting sensitive locations to military training zones filled with jets, understanding how SUA works isn’t just academic—it’s essential for safe and legal flying.
It’s important for pilots to understand the operating requirements and restrictions regarding Special Use airspace (SUA).
Prohibited Areas
Restricted Areas
Warning Areas
Military Operations Areas (MOA)
Alert Areas
Controlled Firing Areas
National Security Areas
Military Training Routes
Temporary Flight Restrictions (TFR)
Parachute Jump Areas
VFR Routes
Terminal Radar Service Area (TRSA)
Washing DC Special Flight Rules Area (SFRA)
Prohibited Areas
Prohibited Areas specifically prohibit aircraft flight. This is done for security or other reasons associated with the national welfare. As an example, the Prohibited airspace, P-40, protects the Presidential retreat at Camp David in Maryland. Aeronautical charts will provide the altitudes and operating times for Prohibited areas, if applicable. It’s important to check the NOTAMs if you’ll be flying around these areas as some of the dimensions change in size. For example, P-40 expands from its normal diameter of six nautical miles to twenty nautical miles when the President is on the grounds.
Prohibited Area, P-40, surrounding the Presidential retreat, Camp David.
Restricted Areas
Restricted Areas are defined as airspace where aircraft flight is not probhibited, but is subject to restrictions. Restricted Areas may have regular time of operation or be activated with prior notice. Therefore, pilots flying VFR should check with the controlling agency (air route traffic control center) whenever they plan to fly through a Restricted Area to ensure the status. IFR flights will tpyically be routed around active Restricted Areas. If the restricted area is not active and has been released to the controlling agency, the ATC facility will allow the aircraft to operate in the restricted airspace without issuing specific clearance.
Restricted Areas depicted west of Salt Lake City.
Warning Areas
Warning Areas are similiar to Restricted areas and is designed to warn pilots of potential danger. Warning areas extend from three nautical miles outward from the coast of the US. Warning Areas cannot be designated Restricted Areas because they are over international waters.
Warning Area depicted off the coast of the Florida panhandle.
Military Operations Area
Military Operation Areas (MOA), are segments of airspace defined by vertical and lateral limits used to segregate military training activities from aircraft operating under instrument flight rules. Most military training requires abrupt maneuvering and high speed. In an MOA, military pilots are exempted from FAA regulations prohibiting acrobatics in certain airspace and on federal airways. MOA’s identify areas where these activities are conducted. Pilots should check with the ATC facility listed on the chart for real-time information about an MOA’s status. VFR flight is permitted in active MOA’s, but requires extreme caution and vigilance. IFR flights will usually not be cleared to fly through an active MOA.
MOAs located near Tyndall Air Force Base for military training activity.
Alert Areas
Alert Areas are depicted on charts to warn pilots of a high volume of pilot training or other unusual aerial activity. Pilots of participating and transit aircraft are equally responsible for collision avoidance.
Alert Area designated for a high volume of flight training.
Controlled Firing Areas
Controlled Firing Areas have activities which, if not controlled, would be hazardous to non-participating aircraft. They are not charted because activities are suspended immediately when spotter aircraft, radar, or ground lookout positions indicate an aircraft might be approaching the area.
National Security Areas
National Security Areas consist of airspace of defined vertical and lateral dimensions established at locations where there is a requirement for increased security and safety of ground facilities. Pilots are requested to voluntarily avoid flying through these areas. Pilots are also asked to avoid flight over power plants, dams, refineries, and military facilities even if they are not marked as National Security Areas. When it is necessary to provide a greater level of security and safety, flight in NSAs may be temporarily prohibited.
Pilot are voluntarily asked to participate in National Security Area restrictions.
Military Training Routes
Military Training Routes (MTR) are mutually developed by the FAA and the Department of Defense. They are generally established below 10,000′ MSL for operations at speeds above 250 knots. Terminal and Sectional charts show MTR’s used under VFR as VR and those flown under IFR as IR. MTR’s with segments above 1,500′ AGL are identified by a three-digit number. MTR’s flown entirely below 1,500′ AGL are identified by a four-digit number. Although pilots are not prohibited from flying on a military training route, you should be extremely vigilant when flying on, across, or near an MTR. You can check the status of an MTR by contacting flight service.
Temporary Flight Restrictions (TFR)
Temporary Flight Restrictions (TFR) may be imposed to protect persons or property in the air and on the ground. This may be to provide a safe environment for disaster relief aircraft and prevent an unsafe congestion of sightseeing and other aircraft in the area. TFR’s and limitations are also implemented in areas visited or travelled by the President, Vice President and other public figures. Presidential TFR’s may be stationary during a visit or move along with the president as he travels. Check the NOTAM’s for the latest information. Violation of this airspace could result in the use of deadly force.
TFR issued for the President visiting the Milwaukee area.
Parachute Jump Areas
Parachute Jump Areas are listed in the Chart Supplement. The pilot of a jump aircraft should be talking to ATC and should announce his intentions on the local advisory frequency. These communications should include his position, altitude, and the time that the jump will begin and end. Needless to say, alertness in these areas is paramount and the use of good common sense is necessary.
VFR Routes
The FAA has published routes to aid pilots flying under, around, and through complex Class B airspace. These are; VFR Flyways, VFR Corridors, and Class B Airspace Transition Routes. Charted VFR Flyways were created so that pilots could travel safely in areas heavily traversed by large turbine-powered aircraft. These flyways help the pilot plan flights into, out of, through, and near complex terminal airspace, avoiding altogether flying into Class B airspace. Pilot compliance with recommended flyways and associated altitudes is strictly voluntary. VFR Corridors are like a tunnel through Class B. An aircraft can operate in these corridors without a clearance from or communication with ATC. They are similar to VFR flyways except that they have specific vertical and lateral boundaries which must be followed by all participating aircraft. Because of the high volume of traffic in Class B, it is necessary to fly these corridors with extreme caution.
Class B airspace Transition Routes are similar, except that an ATC clearance is required. They are specific flight courses depicted on Terminal Area charts for transiting the Class B airspace. Unlike the former published VFR routes, transition routes include specific ATC assigned altitudes. On your initial contact with ATC, give them your position, altitude, route name desired, and direction of flight.
Class B transition route depicted through the San Fransicso Class B.
Terminal Radar Service Area (TRSA)
Another type of airspace is the Terminal Radar Service Area (TRSA). TRSAs are depicted on VFR charts with grey rings. There are only a few TRSAs left. As the name implies, radar traffic advisory service from ATC is available near a terminal in a TRSA. However, whether you get this service or call ATC within the boundaries of the TRSA is up to you. No ATC communication is required to fly in a TRSA. You’re likely to find class D airspace around the primary airport in a TRSA.
TRSA depited around the Class D, Huntington, West Virginia Airport.
Washington SFRA
For heightened security, the Washington, D.C., Metropolitan Area Special Flight Rules Area (SFRA) was created. It extends from the surface to but not including 18,000′ MSL. Special flight rules provide for general aviation operations within the area. Before entering the airspace, you must file and activate a flight plan and contact ATC for a transponder code. VFR pilots must file a D.C. SFRA flight plan. This is in addition to any traditional flight plan that the pilot would normally file. At the heart of the D.C. SFRA is a Flight Restricted Zone with even more stringent requirements. If you enter the zone without authorization, you will be intercepted.
Washington, D.C. Special Flight Rules Area
A National Capitol Region Visual Warning System has been developed to warn pilots that they are violating the D.C. SFRA. The warning system uses low-level laser beams of alternating red and green lights. These lights are safe to look at and can be seen up to fifteen miles away during the day and twenty miles at night. Unfortunately, the light cannot penetrate visible moisture. Multiple laser sites provide coverage to the entire D.C. SFRA. Each site can illuminate and track a particular aircraft. If you see this, you should immediately contact ATC.
If you want to fly within sixty nautical miles of the Washington D.C. VOR, you must complete a special awareness training program and hold a certificate of training completion. You can find this requirement in 14 CFR 91.161. To get this free training, visit www.faasafety.gov. After you complete the program, print out your certificate of completion and keep it with you. If you want to fly in and out of these three Washington D.C. airports, you must apply for and be issued a personal identification number. This requires fingerprinting and a background check. More information on this program is available from the Transportation Security Administration at https://www.tsa.gov/for-industry/general-aviation.
Airplane turbochargers explained for pilots
/in Video Tips/by Bret KoebbeMany high-performance airplanes take advantage of turbocharged engines, allowing cruise operations at higher altitudes into the flight levels. This video shows how these systems work, including the compressor and turbine components, intercooler, wastegate, and engine flight instruments.
This video tip is from Sporty’s Commercial Pilot Training Course. Video training, test prep, checkride prep and more.
Cram Study Sheets Are Not Primary Study Materials
/in From the DPE/by Jason BlairA Guide for Pilots in Training (Part 1)
The Shortcut Trap in Pilot Training
Cram-style study sheets shouldn’t be the only source for learning.
Training for aviation certificates and ratings isn’t just about “getting the trophy” (the FAA certificate or rating). It’s about building the knowledge, skills, and risk management abilities defined in the Airman Certification Standards (ACS) or Practical Test Standards (PTS), along with meeting the experience requirements in FAA regulations.
That requires real learning—not just memorizing a few key words or lists to “get through the test.”
Yet more and more applicants are doing exactly that, relying on cram-style study sheets as their primary study tools instead of using them as review aids. These condensed resources promise efficient memorization of key facts, regulations, and procedures, often boiling complex topics down into bite-sized flashcards.
At first glance, they seem like a shortcut to success. But here’s the reality: relying on them as your primary study method is a dangerous shortcut that undermines the foundation of becoming a safe, competent pilot.
Pilot training isn’t just about passing tests—it’s about building a deep, flexible knowledge base that supports real-world decision-making.
The FAA defines four levels of learning that form the backbone of aviation education:
Cram sheets can help with rote memorization. But they often fall short when it comes to building true understanding, application, and correlation—the levels that actually matter in flight.
The Rise of Cram Study Sheets: Convenience Over Comprehension
Memorization without context is like building a house on sand.
The popularity of cram study tools mirrors a broader trend in education: faster, easier, more efficient ways to absorb information in a time-starved world.
The popularity of cram study tools mirrors a broader trend in education: faster, easier, more efficient ways to absorb information in a time-starved world.
Search online and you’ll find no shortage of options—test prep programs, flashcards, mnemonic-heavy cheat sheets, and condensed “notes binders.” Many are created by experienced pilots and instructors and can be useful when used appropriately.
The key point: these tools are not inherently bad.
They can be excellent for:
The problem arises when they become the only source of study.
Memorization without context is like building a house on sand.
For example, a cram sheet might tell you that stall speed increases in a turn due to load factor—but does it explain why? Without understanding the underlying aerodynamics, that knowledge is difficult to apply when conditions change.
This gap becomes obvious in real-world scenarios. A memorized fact won’t help much when you encounter unexpected turbulence in a steep turn or need to connect aircraft performance with changing conditions.
Online forums and social media often reinforce this shortcut mindset:
While knowledge test pass rates are high, checkride failure rates remain significantly higher—often due to weak understanding and poor application.
The disconnect is clear: cram tools may help you pass a test, but they don’t prepare you to be a pilot.
Understanding the Levels of Learning: From Rote to Correlation
To understand why cram sheets fall short, it helps to take a closer look at the FAA’s levels of learning, outlined in the Aviation Instructor’s Handbook.
These are not abstract concepts—they’re practical building blocks for real competence.
Rote Learning
This is simple memorization. Cram sheets excel here—helping you recall required equipment, airspace categories, or standard phraseology. It’s necessary, but only a starting point.
Understanding
This is where knowledge begins to take shape. You move beyond memorization and start to grasp why things work. For example, understanding how pressure changes affect altimeter readings—and why failing to adjust can create real risk.
Application
Now you begin using that knowledge in real or simulated scenarios. This might include calculating weight and balance or adjusting performance for density altitude. It’s active, not passive.
Correlation
This is the highest level—and the goal. It’s where you connect multiple areas of knowledge and apply them in complex, real-world situations. For example, recognizing the symptoms of hypoxia and connecting them to altitude, regulations, and decision-making.
Cram tools rarely support learning beyond the rote level. True mastery requires engaging with the material—asking questions, working through scenarios, and making connections.
Memorizing that “VFR cruising altitudes are odd thousands plus 500 feet eastbound” is one thing. Understanding how that fits into traffic flow, airspace structure, and collision avoidance is something entirely different.
Navigating the Airman Certification Standards: Built-in Guidance to Primary Sources
One of the most underutilized features of the Airman Certification Standards (ACS) is the list of references included for each Area of Operation and Task.
These references are not just citations—they are a roadmap.
For example, in the Private Pilot ACS, tasks under Preflight Preparation reference specific FAA publications like:
This structure is intentional.
The ACS isn’t just a testing document—it’s a built-in study guide that points directly to the FAA’s primary sources. These are the exact materials examiners use to develop questions and evaluate understanding.
Yet many students skip these references in favor of simplified summaries or third-party materials.
That’s a mistake.
The referenced FAA documents provide:
For example, a task on weather might reference the Aviation Weather Handbook or AC 00-6. These resources go far beyond memorized facts and into true understanding of meteorological concepts.
Similarly, risk management elements tie into FAA guidance on aeronautical decision-making, helping build correlation through real-world scenarios.
By following the ACS references, you create a direct link between:
Examiners expect this level of depth—especially during the oral portion of a practical test.
Ignoring these references often leads to knowledge gaps that show up on checkrides—or worse, in real-world flying.
Embracing them turns training into something much more valuable than test prep: it builds true competence.
(To be continued…)
In Part 2, we’ll explore how to make the most of FAA handbooks, Advisory Circulars, and other primary resources—and how to build a study strategy that leads to real mastery, not just a passing score.
FAA Issues Guidance on Impaired Passengers: A Safety Reminder for GA Pilots
/in News/by Eric RadtkeIn small airplanes, passengers are often seated close to the controls. This means that an impaired passenger—whether from alcohol, medication, or other substances—could accidentally reach the controls or create a disruptive situation on the flight deck. The FAA notes that past accidents have shown intoxicated passengers can contribute to in-flight incidents.
The InFO encourages pilots and operators to recognize the signs of impairment before passengers board. Behaviors can range from loud or argumentative to physically disruptive, making the cockpit stressful or unsafe. Pilots are reminded to trust their judgment and intervene if there’s any doubt about a passenger’s fitness to fly.
Even if you’re flying a casual GA flight, it’s worth remembering that safety starts before the engine starts. A quick conversation, a clear policy about boarding, and a bit of vigilance can prevent a potentially dangerous situation in the air.
The full FAA guidance is available here.
Video Tip: What Kind of Cloud is That?
/in Video Tips/by Bret KoebbeClouds are often referred to as “sign posts in the sky”, and for good reason since they are one of the best visual indicators of what mother nature has planned for the weather. This week’s tip takes a look at the various types of clouds, when and where they form and what kind of flying conditions pilots can expect when flying in and around them.
The video clip below is from Sporty’s Learn to Fly Course.
Quiz: Flight Planning with Sporty’s E6B
/in Quiz/by Chris ClarkeThere are many aviation calculations required for preflight preparation and when planning a cross-country trip. In the early days, pilots used a mechanical circular slide rule, called an E6B. Electronic E6B calculators came next, which were more intuitive to operate and provide more accurate results.
During flight training, you’ll learn to plan your cross-country flights first by hand and use the E6B each step of the way. You’ll also find it to be a handy companion when studying for the FAA knowledge exam. It will assist with flight planning questions and you can bring your electronic E6B into the testing center to use during the actual test. The electronic E6B is equally useful when in the airplane, to help determine actual winds aloft, true airspeed, fuel burn, and descent planning.
We’ll use the Sporty’s electronic E6B flight computer in this quiz when calculating flight planning and navigation questions. You can use any E6B flight computer to answer this quiz, though you may see minor differences in the results due to rounding. For a comprehensive guide to the questions in the quiz plus instructions describing all the remaining functions and features, read the Sporty’s E6B Flight Computer Manual.
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