Event Channel

spartacus · Post by **spartacus** » Tue Jun 03, 2008 5:41 pm

I was working at an event last week and we were using the good old CB radios to communicate.

However, I new about the "popular channels", 8, 16 etc and the emergency channels but there were some were people were using them as simplex communication.

Is there a channel which is (officially or unofficially) designated for events...
thankyou and sorry to all those who i hassled

PS. it was me who said hi to warsug at about 7:30 on Friday on CH39

Post by **yorky** » Tue Jun 03, 2008 6:33 pm

CB is CB. There is no designated channels for anything except CH5/35. Everything else is fair game, but of course its preferable for people to be civil about it, and not broadcast on repeater inputs (31-38 ) or 5, or the repeaters unless you use the repeater wisely.

If its just going to be simplex choose anything else. I've also heard local traffic controllers on CB.

Post by **Bonez** » Tue Jun 03, 2008 6:57 pm

yorky wrote:CB is CB. There is no designated channels for anything except CH5/35.

Well, there kinda is.

Here's the deal with UHF CB.

Channel's 1 through 8 are designated for repeaters. You should never transmit using simplex on these channels.

Channel's 31 through 38 are the repeater inputs. You should never directly transmit on any of these channels either.

5/35 are the emergency channels.

Channel 11 is the official UHF call channel

Channels 22 and 23 are not for voice communication, they are strictly for telemetry/data communication such as remote controlling pumps and bores on farms etc.

Channel 40 is the truck/road channel (not officially, but generally this is what it is used for).

Unofficially channel 18 is generally also used by people traveling the country in caravans.

All other channels are available for normal voice simplex conversations.

Hope that helps
Regards
Bonez

Clontarf[X] · Post by **Clontarf[X]** » Tue Jun 03, 2008 7:15 pm

I always thought 16 was for road trips. Maybe someone was lost in translation

And strange you should mention the low 20's channels, could explain the weird stuff I pick up sometimes going down SW Hwy and up here around The bush

WPXZBP · Post by **WPXZBP** » Tue Jun 03, 2008 11:34 pm

40 is often also used for traffic control out in the country. That way the truckies (and sometimes VFRS) can hear what's going on with roadworks.

radiotech · Post by **radiotech** » Wed Jun 04, 2008 9:06 am

My work is guilt of using a repeater channel for simplex operations, they have been using it for years and don't want a change. As all, they use CTCSS to make it harder for those to get on and tell them to go packing...

spartacus · Post by **spartacus** » Wed Jun 04, 2008 4:57 pm

so i should stick with 39 in the future?

Post by **yorky** » Wed Jun 04, 2008 5:04 pm

Yes 39 is good. 12 to 21 is usually the easiest to remember.

Though a very strange occurance with my 5W hand held, often it scrambles my 10" touchscreen in my car, very very annoying because I have to turn the screen off and on again

ConstableCare · Post by **ConstableCare** » Thu Jun 05, 2008 8:02 am

Country HWP also sit on UHF CB - Channel 40

Say "Hi" next time one passes you

Cheers, CC

Clontarf[X] · Post by **Clontarf[X]** » Fri Jun 06, 2008 12:16 pm

Yeah CH40 has been useful many times while I've been driving around down south, hearing the Roadworks coming up (especially useful on a long stretch to refresh your attention).

Didn't know about HWP on UHF though. I kinda assumed they'd be listening though. It makes sense.