# Readers ask: How To Say Numbers Less Than 10000 In Aviation?

## How would you say the altitude 10000?

Controllers and pilots are frequently misunderstood due to their use of improper phraseology.

2. “To correct future problems like this, the altitude should be given in the form of ‘ ten thousand ‘ or ‘eleven thousand’, instead of saying ‘one-zero’, or ‘one-one-thousand.

## How do you say numbers in aviation?

Pilots pronounce numbers similar to regular English, with a few exceptions:

1. The number three (3) is pronounced “tree.”
2. The number five (5) is pronounced “fife.”
3. The number nine (9) is pronounced “niner.”

## How do you announce flight level?

SAY ALTITUDE—Used by ATC to ascertain an aircraft’s specific altitude/ flight level. When the aircraft is climbing or descending, the pilot should state the indicated altitude rounded to the nearest 100 feet. SAY HEADING—Used by ATC to request an aircraft heading.

## What does FL180 mean?

FL180 is the altitude at or above which, in North America, all aircraft altimeters should be set at 29.92, and below which they should be set to the current barometric pressure of the nearest reporting station.

You might be interested:  What Is A Four Year Degree In Aviation?

## What does Fl mean in aviation?

Flight Level ( FL ) Altitude above sea-level in 100 feet units measured according to a standard atmosphere. Strictly speaking a flight level is an indication of pressure, not of altitude.

## How does ATC know your altitude?

The transponder can get its information from one of two sources: an encoding altimeter, which transmits a pressure altitude reading to the transponder, or — more commonly — a blind encoder, an altimeter without needles or adjustment knob permanently set to 29.92 (pressure altitude ).

## Why do pilots say Niner?

Aviators often speak “ pilot English” to avoid miscommunications over radio transmission. “Tree” for instance, means three, “fife” is the number five and “ niner ” means nine, says Tom Zecha, a manager at AOPA. The variations stemmed from a desire to avoid confusion between similar-sounding numbers, he says.

## Why military say Niner?

” Niner ” is how 9 is said as part of a phonetic alphabet. This is similar to how one might say “Bravo” for B. ” Niner ” was chosen especially for Civil Aviation as to help differentiate it from the German “Nein,” meaning “No”.

## What do pilots say when landing?

Thank you.” To indicate the landing clearance or final approach, the Captain will either make the following announcement and/or blink the No Smoking sign. “Flight attendants, prepare for landing please.” “Cabin crew, please take your seats for landing.”

## What frequency do pilots use?

If you wish to talk to the pilot of another airplane, use the air-to-air frequency of 122.75 MHz. It is not considered good etiquette to fill other frequencies with pilot -to- pilot chats. VOR frequencies are between 108.0 and 117.975 MHz, immediately below aviation communication frequencies beginning at 118.0.

## How do I talk to ATC for dummies?

Talking to a center controller is very simple, tell them what you want, they answer, and you repeat what they said. Some airports don’t have towers or anything at all, however the law requires you to let other pilots know what you’re doing. This is what the traffic frequency is for.

## What is the lowest usable flight level?

Aircraft are not normally assigned to fly at the “‘transition level ‘” as this would provide inadequate separation from traffic flying on QNH at the transition altitude. Instead, the lowest usable “‘ flight level ‘” is the transition level plus 500 ft.

## What is the lowest flight level?

The minimum safe altitude of a route is 19,000 feet MSL and the altimeter setting is reported between 29.92 and 29.43 “Hg, the lowest usable flight level will be 195, which is the flight level equivalent of 19,500 feet MSL (minimum altitude (TBL ENR 1.7-1) plus 500 feet).

## Why do planes fly at 35000 feet?

The “sweet spot” of flying is regarded as between 35,000 and 42,000 feet – too high and the oxygen becomes too sparse to fuel the engines, too low and the air resistance is greater. This optimum height is linked to the usual weight of a commercial jet – that is, heavier planes fly lower, and lighter higher.