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- From: ikluft@uts.amdahl.com (Ian Kluft)
- Newsgroups: rec.radio.cb,news.answers
- Subject: rec.radio.cb Frequently Asked Questions (Part 3 of 4)
- Message-ID: <cb-radio-faq-3-725022480@uts.amdahl.com>
- Date: 22 Dec 92 11:08:13 GMT
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-
- Rec.radio.cb Frequently Asked Questions (Part 3: Communication)
- ---------------------------------------------------------------
- [Last modified 3/15/92]
-
- Questions discussed in Part 3: (dates indicate last modification)
- * Which 10-codes are most commonly used? (7/91)
- * What are the CB 10-codes? (7/91)
- * Where are 10-codes used? (3/92)
- * What are some of the more common Q-codes? (3/92)
- * What are some tips for communicating with others on the CB? (12/91)
-
- --Rec.radio.cb Frequently-asked Questions-----------------------------Part 3--
-
- * Which 10-codes are most commonly used?
- ----------------------------------------
-
- When getting started, remember at least the following 10-codes:
-
- 10-1 Receiving Poorly
- 10-4 Ok, Message Received
- 10-7 Out of Service, Leaving Air (you're going off the air)
- 10-8 In Service, subject to call (you're back on the air)
- 10-9 Repeat Message
- 10-10 Transmission Completed, Standing By (you'll be listening)
- 10-20 "What's your location?" or "My location is..."
- Commonly asked as "What's your 20?"
-
- and maybe also this one...
- 10-100 Need to go to Bathroom
-
- Also, remember that 10-4 only means "message received". If you want to say
- "yes", use "affirmative". For "no", use "negative".
-
-
- * What are the CB 10-codes?
- ---------------------------
-
- 10-1 Receiving Poorly
- 10-2 Receiving Well
- 10-3 Stop Transmitting
- 10-4 Ok, Message Received
- 10-5 Relay Message
- 10-6 Busy, Stand By
- 10-7 Out of Service, Leaving Air
- 10-8 In Service, subject to call
- 10-9 Repeat Message
- 10-10 Transmission Completed, Standing By
- 10-11 Talking too Rapidly
- 10-12 Visitors Present
- 10-13 Advise weather/road conditions
- 10-16 Make Pickup at...
- 10-17 Urgent Business
- 10-18 Anything for us?
- 10-19 Nothing for you, return to base
- 10-20 My Location is ......... or What's your Location?
- 10-21 Call by Telephone
- 10-22 Report in Person too ......
- 10-23 Stand by
- 10-24 Completed last assignment
- 10-25 Can you Contact .......
- 10-26 Disregard Last Information/Cancel Last Message/Ignore
- 10-27 I am moving to Channel ......
- 10-28 Identify your station
- 10-29 Time is up for contact
- 10-30 Does not conform to FCC Rules
- 10-32 I will give you a radio check
- 10-33 Emergency Traffic at this station
- 10-34 Trouble at this station, help needed
- 10-35 Confidential Information
- 10-36 Correct Time is .........
- 10-38 Ambulance needed at .........
- 10-39 Your message delivered
- 10-41 Please tune to channel ........
- 10-42 Traffic Accident at ..........
- 10-43 Traffic tieup at .........
- 10-44 I have a message for you (or .........)
- 10-45 All units within range please report
- 10-50 Break Channel
- 10-62 Unable to copy, use phone
- 10-62sl unable to copy on AM, use Sideband - Lower (not an official code)
- 10-62su unable to copy on AM, use Sideband - Upper (not an official code)
- 10-65 Awaiting your next message/assignment
- 10-67 All units comply
- 10-70 Fire at .......
- 10-73 Speed Trap at ............
- 10-75 You are causing interference
- 10-77 Negative Contact
- 10-84 My telephone number is .........
- 10-85 My address is ...........
- 10-91 Talk closer to the Mike
- 10-92 Your transmitter is out of adjustment
- 10-93 Check my frequency on this channel
- 10-94 Please give me a long count
- 10-95 Transmit dead carrier for 5 sec.
- 10-99 Mission completed, all units secure
- 10-100 Need to go to Bathroom
- 10-200 Police needed at ..........
-
-
- * Where are 10-codes used?
- --------------------------
-
- 10-codes originated in the USA and are, apparently, only used in English-
- speaking countries. However, no matter which codes are used in your country,
- be aware that there are local dialects in every urban area and region. You
- have to listen to others to learn the phrases and codes in you area.
-
- Be aware that the use of codes specifically to obscure the meaning of a trans-
- mission is probably illegal in most countries. The difference is this - codes
- which are well known and make communications shorter or more efficient are
- normally allowed.
-
-
- * What are some of the more common Q-codes?
- -------------------------------------------
-
- Q-codes are used in many kinds of radio communications, including CB sideband
- but not typically on CB AM. (If your radio doesn't have sideband, don't
- worry about Q-codes.) Q-codes originated with amateur radio but their use in
- CB, even more so than 10-codes, can vary depending on who published the list.
-
- The following is an abbreviated list of Q-codes borrowed from amateur radio:
- QRM man made noise, adjacent channel interference
- QRN static noise
- QRO increase power
- QRP reduce power
- QRT shut down, clear
- QSL confirmation, often refers to confirmation cards exchanged by hams
- QSO conversation
- QSX standing by on the side
- QSY move to another frequency
- QTH address, location
-
- The following is from a list of Q-codes used by the X-Ray Club (a sideband-
- users club headquartered in Paradise, California):
- QRL Busy, Stand By
- QRM Man Made Interference
- QRT Stop Transmit or Shutting Down (same as 10-7 on AM)
- QRX Stop Transmit or Standing By
- QRZ Who is Calling?
- QS Receiving Well
- QSB Receiving Poorly
- QSK I have something to Say or Station breaking
- QSM Repeat Message
- QSO Radio Contact
- QSP Relay Message
- QSX Standing By (same as 10-10 on AM)
- QSY Changing Frequency
- QTH My Location is... or What's your location?
- QTR Correct Time
-
- Q-codes may be used to ask questions (QTH?) or to answer them (QTH is 5th &
- Ivy Streets.)
-
- The ARRL Handbook and the ARRL operating guides have more complete listings
- of those used for amateur radio. (ARRL is an amateur radio organization.)
- Historically, the Q signals were instituted at the 'World Administrative Radio
- Conference' (WARC) in 1912. Because of their international origin, Q-codes
- may be more accepted outside English-speaking countries than 10-codes are.
-
-
- * What are some tips for communicating with others on the CB?
- -------------------------------------------------------------
-
- The following is a list that is generally considered proper procedure or
- polite when using a CB radio. It can also be considered a beginner's survival
- guide. This list was compiled from common problems that have plagued beginners
- since CBs first became popular.
-
- - When two people are talking, essentially they temporarily "own" the channel.
- US FCC regulations say that they have to give other people opportunities to use
- the channel if they're going to use it more than several minutes. But it is
- not up to an outsider to "take" the channel from them.
-
- - Take care not to "step on" other units (i.e. transmitting at the same time
- as they are, thereby making both your transmissions unreadable.) This usually
- means that you should adjust your break squelch level so that you can hear the
- other unit and then only begin to transmit when you can't hear anyone else.
-
- - NEVER deliberately key over someone else. Nobody likes that.
-
- - If you hear one unit break for another unit, give some time for the unit
- to respond before you say anything yourself. (Keep in mind that they may have
- to fumble for a microphone in a moving car or dodge furniture enroute to a
- base station.) Remember, the calling unit has the channel.
-
- - If you want to talk on a channel that is in use, it is very likely that your
- initial transmissions will accidentally "walk over" someone elses. So you must
- keep them short. The word "break" is generally accepted. Try to time it in
- a pause in the conversation.
-
- - Even when your "break" has been recognized, keep your next transmission
- short. For example, "Break one-seven for Godzilla" if you're on Channel 17 and
- looking for someone whose handle is Godzilla. If Godzilla doesn't answer in
- a reasonably short amount of time, it doesn't hurt to say "thanks for the break"
- to the units that stopped their conversation for you.
-
- - If you break on an open (unused) channel, you don't have to be as brief. For
- example, "Break 17 for Godzilla. Are you out there Godzilla?". However, the
- short form is perfectly acceptable, too. Use what fits your style.
-
- - If someone speaking to you gets "walked over" so that you can't understand the
- message, you basically have two options. You can tell the person you were
- listening to, "10-9, you were stepped on", or you can find out what the breaker
- wants, "Go ahead break", before returning to your original conversation. You
- should eventually recognize the breaker and find out what they want.
-
- - If two people are talking and you would like to interject a response, you
- will probably just walk over someone. Use the procedure above to properly
- break into the conversation.
-
- - If someone doesn't answer your breaks after two or three attempts. Stop and
- wait for several minutes or, in mobile units, for several highway miles or
- city blocks. Others may have their radios on and don't want to listen to the
- same break more than three times in succession.
-
- - In other circumstances, improvise. Take into account other people's points
- of view. Give people proper access to the channel and try not to do anything
- to annoy other units.
-
- - If you make a mistake in any of the procedures above, don't waste air time on
- a busy channel by apologizing. (If the channel isn't busy, it's your choice.)
- Just try to do it right in the future. Everyone takes a little time to learn.
-
- OK, now you know how to conduct yourself on the radio. However, there are and
- will probably always be units that don't. Be patient. You don't have auth-
- ority to enforce any rules so don't break any by trying.
-