5x3What is it with this 5x5 everyone is uses lately? I realize it’s been around since WW2, the big one..
But.. until a few years ago, if someone wanted to know how they were coming across on the radio, it was “loud and clear.” Now it’s always 5x5 or 3x5 or whatever.
In case anyone didn't get that deep cut meta reference, you're loud but not quite clear.What is it with this 5x5 everyone is uses lately? I realize it’s been around since WW2, the big one..
But.. until a few years ago, if someone wanted to know how they were coming across on the radio, it was “loud and clear.” Now it’s always 5x5 or 3x5 or whatever.
What is it with this 5x5 everyone is uses lately? I realize it’s been around since WW2, the big one..
But.. until a few years ago, if someone wanted to know how they were coming across on the radio, it was “loud and clear.” Now it’s always 5x5 or 3x5 or whatever.
When i explain the joke it becomes funnier.In case anyone didn't get that deep cut meta reference, you're loud but not quite clear.
I didn't like it, so i rewired it!. (yes, occasionally some guy would do something that would put out waay too much power, like wire in the vehicle battery directly, or bring a linear amplifier to the field. Typically it would work for a short time, then burn out the transmitter or if we were lucky just the fuses.)
-LC
I started using it when I first heard it over the Arabian Gulf. It is brief and intuitive. The antithesis of 75% of what we are forced to listen to on VHF radios in America.It is standard ICAO radio check readability scale.
1 – unreadable – bad
2 – now & then – poor
3 – with difficulty – fair
4 – readable – good
5 – perfect – excellent
Refer to ICAO Doc 9432, table 12.
https://skybrary.aero/bookshelf/books/249.pdf
We must be running out of things to bitch about.
Signal strength and readability. So 5x5 would be “loud and clear.” 1x5 would be very weak but clear. 5x1 would be a strong signal but distorted to the point of unreadable.
I mean, radio full of static and Boston Center clearly going on about something behind the static? "Loud but unreadable Boston, havr you got another transmitter, all ive got is static and something about traffic below me." 5x2How would you put into words something like 3x5, or 5x2. "Well you're coming in strong but I can barely make out what you're saying."
Technically, I think the order is readability, followed by signal strength. From my ham radio days, we used to give signal reports for Morse code at RST: Readability, Signal Strength, and Tone. For voice, it was only the first two (readability and signal strength).
Radio CAVUI used loud and clear yesterday