KCAA Flight Radio Telephony Operator Licence (FRTOL) common mistakes
KCAA Flight Radio Telephony Operator Licence (FRTOL) · Understand the traps and how to avoid them.
Reading back a clearance by repeating only the key items the candidate remembers (for example route and level) while dropping the heading, speed, frequency, or squawk that was issued in the same transmission, so the controller must re-issue the whole clearance.
Candidates treat readback as a memory test and try to paraphrase instead of capturing the message in order. Under exam pressure they latch onto the two items they are sure of and silently omit the rest rather than asking for a repeat.
What to do instead
Write each instruction element on the flight progress strip in the order transmitted, then read back the full message element by element, ending with the callsign. Practise full readbacks of multi-element clearances aloud until the habit is automatic, and when any element is missed say 'Say again' rather than guessing.
Using non-standard or plain-language phraseology in place of the prescribed ICAO/KCAA terms, such as 'take off' when 'departure' or 'cleared for take-off' is required, 'OK' instead of 'roger' or 'affirm', or 'repeat' when 'say again' is required.
Everyday aviation English and informal radio habits from flight simulators or casual flying leak into the exam. The candidate knows the meaning and assumes the wording is flexible, not realising that phraseology is tested literally and that some substitutions ('take off' outside a clearance) are safety-critical.
What to do instead
Build a one-page list of the terms that are most often confused (take-off vs departure, line up vs cleared for take-off, say again vs repeat, roger vs affirm, standby vs wait, request vs require) and drill them until the correct form is reflex. In the oral test, slow down and choose the standard phrase rather than the first words that come to mind.
Omitting or mangling the callsign, mixing the aircraft callsign with the ground station's, or transposing similar-sounding letters and digits (for example B and P, M and N, nine and five, or confusing two aircraft with similar registrations).
Candidates abbreviate the callsign once contact is established and then forget which form is permitted, or they speak quickly and swallow syllables. Similar-sounding callsigns on a shared frequency are hard to separate without deliberate articulation.
What to do instead
State the called station first, then your own callsign, and use full callsigns until the ground station shortens them; never abbreviate on your own initiative. Practise the ICAO spelling alphabet and digit pronunciation aloud, especially for callsigns containing B/P, D/T, M/N and 9/5, and pause briefly between the two callsigns in a transmission.
Failing to demonstrate correct frequency selection and management: not knowing when to switch from the tower to approach or ground frequency, transmitting on the wrong frequency, or not recognising that a frequency change instruction includes both the new frequency and the next controller's name.
Candidates memorise frequencies as isolated numbers without understanding the handover sequence of a flight. In the exam they are asked to describe or perform a transfer and discover they cannot reconstruct which unit owns which phase of flight.
What to do instead
Draw the standard frequency chain for a departure and an arrival (ATIS, delivery, ground, tower, departure/approach, area control) and rehearse the handover phraseology for each transfer, including reading back the new frequency. Learn to identify the controlling unit from the instruction itself so the sequence is understood, not memorised as a list.
Giving a position report or estimate that lacks the required elements or uses the wrong order, for example reporting 'overhead the field at 2000 feet' without the aircraft identification, position, time, level, or next position and estimate.
Candidates treat position reporting as casual conversation and report only what seems interesting. They have not internalised that a position report is a structured message whose missing elements deprive the controller of separation information.
What to do instead
Memorise the standard position report sequence (identification, position, time, level, next position and estimate, and the next significant point) and rehearse it for each leg of a sample route. In the exam, state the elements in order even if some are 'next to follow', rather than improvising prose.
Misreading or misapplying meteorological and aeronautical information in a radio context: confusing QNH with QFE or standard pressure, misinterpreting visibility, cloud base, or RVR values, or failing to pass on a significant change such as a wind shear warning or a change in runway-in-use.
Candidates learn definitions in isolation but never practise converting them into a radio transmission. Numbers such as 9999, 1500, or 0800 are read without attaching units, and pressure settings are quoted without the unit or the phrase 'QNH' as required.
What to do instead
Practise reading METAR and TAF-style reports aloud into standard transmissions, always naming the element and its unit ('QNH 1013', 'visibility 1500 metres', 'RVR 550 metres'). Build a table distinguishing QNH, QFE and standard pressure and the phraseology for each, and rehearse the wording for passing a significant weather change to a controller.
Handling a simulated two-way radio communication failure by freezing or by choosing an action that contradicts the prescribed procedure, such as continuing to transmit on a failed radio, descending immediately without regard to terrain, or failing to squawk 7600 and follow the published lost-communication procedure.
Candidates memorise the lost-communication rules as text but have never walked through them as a sequence of actions under time pressure. In the oral or scenario test the unexpected prompt disrupts them and they improvise instead of applying the checklist.
What to do instead
Rehearse the lost-communication flow as a fixed sequence: check the equipment and try the backup, squawk 7600, attempt contact on the appropriate frequencies and via other aircraft or the emergency frequency, then follow the published procedure for the phase of flight and the weather conditions, and land as soon as practicable. Practise saying the actions aloud in order so the sequence survives the pressure of the exam.
Confusing urgency with distress: transmitting a MAYDAY call for a situation that calls for PAN PAN, using the wrong priority or format, or failing to include the required elements (station addressed, callsign, nature of the problem, position, level, intentions, and persons on board where relevant).
Candidates learn the two words as vocabulary but not the decision boundary between them. Under exam pressure they default to the more dramatic word, or they remember the word but not the message structure that follows it.
What to do instead
Learn the distinction as a decision rule: distress is grave and imminent danger requiring immediate assistance, urgency is a condition concerning safety that does not yet require immediate assistance. Drill the full distress and urgency message formats element by element, and practise classifying sample scenarios quickly before writing the message.
Answering licensing and regulatory questions from general knowledge rather than the specific KCAA requirements: guessing at the validity period, the medical or English-language requirement, the privileges and limitations of the licence, or the rules on radio station licensing and log-keeping.
Candidates assume the Kenyan rules mirror whatever they have read about another authority, or they rely on vague memory of a course handout. The regulation is precise and the distractors are built from the rules of other states.
What to do instead
Study the current KCAA licensing and radio station requirements directly and build a summary table of validity, renewal, medical, language proficiency, privileges, and log-keeping obligations. For each fact, note the source regulation so you can verify it, and answer practice questions by recalling the rule rather than by analogy.
Breaking radio station discipline during the practical or oral test: interrupting another transmission, transmitting without listening out first, using the frequency for non-operational chat, failing to maintain a listening watch, or not keeping the required log or record of communications.
Candidates focus entirely on the content of their own transmissions and treat the shared frequency as a private channel. They have not practised the etiquette of listening out, pausing before transmitting, and keeping transmissions brief and complete.
What to do instead
Before every practice transmission, listen for a full few seconds, confirm the frequency is clear, then transmit briefly and completely. Rehearse the discipline as a checklist (listen, identify, transmit, read back, log) and apply it in every simulated exchange so it becomes a habit rather than something remembered only in the exam.