Charlie-Charlie is a fancy substitution for a standard affirmative. It comes from the convention of abbreviating Correct/Yes by letter C in codes. It was early standardized and used at sea since 1857.
Introduction: Class Charlie (also referred to as "Class C") Airspace areas are designed to improve aviation safety by reducing the risk of midair collisions in the terminal area and enhance the management of air traffic operations therein.
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.
The ICAO Phonetic Alphabet is meant to decrease risk and misunderstanding and improve communication between those involved in air travel. Many letters and phrases sound too similar, for example, the letters “p” and “b” may sound the same over the radio. So instead, pilots would say “papa” or “bravo”.
"Fox" is short for "foxtrot", the NATO phonetic designation for the letter "F", which is short for "fire". The radio call announcing that a weapon has been fired is intended to help avoid friendly fire, alerting other pilots to avoid maneuvering into the path of the munition.
Pilots mostly pronounce numbers as in regular English but with a few exceptions. Zero (0) is always “zero,” not “oh.” Three (3) becomes “tree.” Five (5) becomes “fife.” Nine (9) becomes “niner.”
AIRMETS are also amended as necessary due to changing weather conditions or issuance/cancelation of a SIGMET. Graphical AIRMETs, or G-AIRMETs, show areas having terrain (Sierra), turbulence (Tango), and icing (Zulu) hazards.
The phrase "five by five" can be used informally to mean "good signal strength" or "loud and clear".
As it was not possible to transmit a Morse-coded “R,” they adopted the word “Roger,” which at the time was the phonetic alphabet version of the letter “R,” later changed to "Romeo." Today, it is still the simple acknowledgment that a pilot or controller has received and understood your last transmission.
The term pan pan, besides being known as airplane talk, is used in radiotelephone communications to signify that there is an urgency on board a boat, ship, aircraft, or other vehicle. It is referred to when it is a state of urgency, but not when there is an immediate danger to a person's life or to the vessel itself.
Bearing Range Altitude (Aspect. Measured in degrees and broadly categorized as "hot" aspect for an opponent coming straight on, "flank" for one heading roughly 30-45 degrees off, "beam" for 90's off, and cold for heading away in the same direction.).
Angels – Altitude in thousands of feet. "Angels two-five" means 25,000 feet. Angle of attack – The angle at which an aircraft wings meet the air stream.
Affirm: Contrary to popular belief, pilots do not say “affirmative” when they mean yes – the correct term is affirm, pronounced “AY-firm.”
Briefly put, Alpha, Bravo, Charlie, etc., are words used in spelling of the 26 letters of the Latin (resp. English) alphabet. They were designed to minimize the number of errors when spelling a series of letters during a radio transmission. The system is most commonly called the NATO phonetic alphabet.
Class Bravo airspace (Class B) is that airspace surrounding the nation's "busiest" airports. Class B airspace supports both Instrument Flight Rules (IFR) and Visual Flight Rules (VFR) operations within.
Bogey, according to Eric Partridge's slang dictionary, is Royal Air Force usage from early in World War II meaning ''an aircraft suspected to be hostile. '' American aviators picked it up from the R.A.F. veterans; in 1945, Newsweek used the term to mean ''in radar code, an unidentified enemy aircraft.
The callout from the pilots like "LOC blue" serves to remind themselves of the current flight guidance modes, and to maintain awareness of mode changes. This is also to ensure that their mental idea of "what the aircraft will do next" is up to date and fits to the current flight situation.
While SOS had been used to signal an emergency via morse code, with the increase in air travel it was less practical to use over radio. Frederick Stanley Mockford came up with a new word for signalling an emergency: "mayday".
10-4 is a way of saying “message received” in radio communications. It's also used as a way to “you got it.”
"We used to skip 33 on certain maps to make the [final] row standardized, but the end row is no longer standardized," a United Airlines spokesperson told Travel + Leisure. In short, the reasoning behind having a unanimous seating map is a math equation of sorts.
The Pilots. For those in charge of looking after your safety while onboard, it's fair to say that most of them love the 777.
Answer: A Blue Falcon is also sometimes called a Bravo Foxtrot and is someone who messes things up for other members of their squad, either by causing drama or by betraying other members. It is not a complimentary term.
In commercial aviation, the aircrew are called flight crew.
A newly-qualified airline or private jet pilot is allocated the rank of First Officer then later can become a Senior First Officer, before they take a Command Course. If this is successfully completed, this means they can become a Captain. In the military First Officers are called Co-pilots.