Ground School

CRAFT Explained: IFR Made Simple for Pilots

CRAFT explained for IFR students: clearance limit, route, altitude, frequency, and transponder code with practical clearance-copy habits.

An IFR clearance can sound fast when you are new to instrument flying. The controller may give you a route, altitude, departure frequency, and transponder code in one transmission. If you do not have a structure, the clearance can turn into a blur.

CRAFT is a simple note-taking format. It helps you copy the clearance in the same order ATC normally gives it. It also gives your readback a structure, which is one reason it pairs well with basic ATC communication habits.

What CRAFT Stands For

CRAFT means:

  • Clearance limit.
  • Route.
  • Altitude.
  • Frequency.
  • Transponder code.

Write those five letters down before you call clearance delivery. Leave space next to each one. Now your page is ready before the clearance starts.

C: Clearance Limit

The clearance limit is the point to which you are cleared. Most of the time, that is the destination airport. Sometimes it may be a fix, waypoint, or other point.

Do not skip this just because the destination seems obvious. The clearance limit tells you the boundary of the authorization.

R: Route

The route tells you how ATC expects you to get from departure to the clearance limit. It may include a departure procedure, radar vectors, direct routing, airways, fixes, or "as filed."

This is the part where students often fall behind. If the route is complicated, write enough to read it back accurately, then verify the details before departure. If something does not match the chart or flight plan, ask.

A: Altitude

The altitude portion may include an initial altitude and an expected altitude later. For example, you might hear "maintain 3,000, expect 7,000 ten minutes after departure."

The initial altitude is the one you fly unless ATC changes it. The expected altitude helps with planning if communication is lost, but it is not permission to climb early.

F: Frequency

The frequency is usually the departure frequency you will contact after takeoff. Tune it or place it in standby before departure so you are not searching for it while busy.

Read it back carefully. One swapped digit can put you on the wrong frequency when workload is already high.

T: Transponder Code

The transponder code, or squawk code, identifies your aircraft to ATC. Enter the assigned code and make sure the transponder mode is set correctly for the operation.

If ATC tells you to ident, use the ident function only as requested.

A Practical Example

Suppose ATC says: "Cessna 12345, cleared to Lexington via radar vectors, then as filed. Maintain 3,000, expect 5,000 ten minutes after departure. Departure frequency 121.0, squawk 4621."

Your notes might look like this:

  • C: Lexington.
  • R: radar vectors, then as filed.
  • A: 3,000; expect 5,000 in 10.
  • F: 121.0.
  • T: 4621.

Your readback should include the important parts clearly and in order.

Good Clearance Habits

Have the pen ready before you call. Use a kneeboard or notebook that does not slide around. If you miss something, say so. Controllers would rather repeat part of a clearance than have you guess.

After copying, compare the route to your charts and avionics. Do not blindly load something and taxi out. Check the departure procedure, altitude restrictions, first fix, and expected heading or vector. If you are still sorting out the big picture, review the difference between IFR and VFR so the clearance fits into the operation you are actually flying.

Common Mistakes

Students often rush the readback, miss an altitude, copy the wrong frequency, or write the squawk code unclearly. Another common mistake is reading back what they expected rather than what ATC actually said.

Slow down. Write first, scan your notes, then read back.

Practice Before the Airplane Moves

You can practice CRAFT without burning fuel. Ask your instructor to read sample clearances while you sit at a desk with a kneeboard. Start slowly, then add realistic speed, route changes, and unfamiliar fixes.

You can also listen to clearance delivery at busy airports when available and write down what you hear. Do not worry about understanding every route on day one. Focus on hearing the five buckets and placing each item in the right spot.

Before an IFR lesson, brief the clearance you expect. If the actual clearance differs, you will notice the change instead of copying blindly.

Why CRAFT Works

CRAFT does not make IFR simple by removing the need to understand the clearance. It makes IFR manageable by giving your brain a place to put each piece.

Used well, it reduces missed instructions, improves readbacks, and helps you stay ahead before the airplane ever leaves the ground. The acronym is only a tool; the pilot still has to verify the clearance, ask questions, and refuse to depart with confusion unresolved.

Official References

Ground instruction

Need help applying this to your training?

Use this guide as a starting point, then bring the confusing parts to a focused ground lesson. Diego works with Louisville-area and remote students on FAA knowledge, oral-prep, and practical training decisions.

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