Search found 2433 matches

by vk6hgr
Fri Jul 15, 2005 1:26 am
Forum: WA Police Service
Topic: RE: TANGO ECHO CALLSIGNS
Replies: 10
Views: 6106

Re: RE: TANGO ECHO CALLSIGNS

i was listning to ch48 the other night and AJ call sighn seemed to be a traffic vechle,i would imagine that these cars are also avialible for traffic jobs in the suburbs,it is easy sometimes to confuse AJ with UQ Ahh, bring us back to the one-letter callsigns. Then we know all Tango cars are traffi...
by vk6hgr
Fri Jul 15, 2005 1:25 am
Forum: WA Police Service
Topic: Chase changed channel
Replies: 10
Views: 5611

Re: Chase changed channel

perhaps what neds to happen is a curfue for under 18 year old say after 10-11pm?,lets take some united states cities examples of this,i have noticed over the years that alot of crime happens in school holidays,especially during summer school holiday with the number of fires lit. Well, now we're dev...
by vk6hgr
Wed Jul 13, 2005 6:08 pm
Forum: Scanners and Receivers
Topic: Coax Cable
Replies: 2
Views: 2974

Re: Coax Cable

Hi, I am currently in the progress of installing a discone antenna on my roof, and have heard that the coax cable you use can have a big impact on the how much signal ends up going into the reciever. I'm going to need a coax cable about 15 meters in length and most of the frequencies I listen to ar...
by vk6hgr
Tue Jul 12, 2005 10:58 pm
Forum: Aviation band
Topic: Aviation Country
Replies: 4
Views: 3973

How does that work now on aviation bands? Is everything now controlled from Melbourne?
by vk6hgr
Sun Jul 10, 2005 9:40 pm
Forum: General Scanning
Topic: trunking systems in Perth
Replies: 68
Views: 76870

Re: trunking systems in Perth

Hi, Does anyone know of any trunking systems used in Perth? Yep. There's MPT trunking at about 415Mhz and 160Mhz and a bit of Motorola Smartnet trunking in the 800Mhz band, and likely more elsewhere :-) Mostly for non-emergency service government departments (prisons etc) and commercial comms, but ...
by vk6hgr
Sat Jul 09, 2005 6:32 pm
Forum: General Scanning
Topic: RAC
Replies: 8
Views: 4701

dazla wrote:What do you hear on their channels, not being sarcastic I just never thought that people would listen or what they would hear?
No idea...

I've got it on the scan group I listen to now, see if I can hear anything interesting.
by vk6hgr
Sat Jul 09, 2005 12:38 pm
Forum: General Scanning
Topic: RAC
Replies: 8
Views: 4701

dazla wrote:Why do you listen to the RAC?
Why not? Sounds interesting :-)
by vk6hgr
Sat Jul 09, 2005 12:39 am
Forum: General Scanning
Topic: RAC
Replies: 8
Views: 4701

RAC

Hi All.

A frequency to watch out for with the RAC - 470.875Mhz.

Unlike the other RAC frequencies which carry both voice and data (which make them a pain to listen to), this one is just voice.

I'm thinking it's the battery mob but not sure... feel free to post here what you hear :-)
by vk6hgr
Thu Jul 07, 2005 1:15 pm
Forum: DFES/DBCA
Topic: FESA frequencies
Replies: 310
Views: 1063164

CTCSS should prevent the repeater from opening by itself from an intermod signal, but it isn't foolproof. Sporadic-E and other interesting propogation effects at 70Mhz would mean country firies would pop up on Perth channels and vis-versa... DX is great for radio amateurs but a pain in the butt for ...
by vk6hgr
Wed Jul 06, 2005 6:16 pm
Forum: DFES/DBCA
Topic: FESA frequencies
Replies: 310
Views: 1063164

FESA has been given 20mil by the Government to build a new radio network. The VHF Hi-Band frequencies are new allocations for this new network - there are no repeaters in place yet, however! The new network will use VHF Hi-Band in country areas and UHF in Perth. The actual radios in-vehicle will be...
by vk6hgr
Sun Jul 03, 2005 9:02 pm
Forum: General
Topic: Australian Federal Police Protective Service
Replies: 12
Views: 6523

hey Guys! Awesome site you have here. The signal is bounced of more than station.Each time the frequency is change to prevent people getting the full message. Same as the prisons system. You only get snipets of a message Sounds like they might be using a trunking system... Anyone poked a trunktrack...
by vk6hgr
Sat Jul 02, 2005 3:18 pm
Forum: WA Police Service
Topic: polair police codes
Replies: 7
Views: 4633

Re: polair police codes

just incase anyone was wondering polair 61 is the police helicopter and polair 62 is a fixed wing aircraft,i am thinking that polair 62 is the long term replacement to polair 61 as i have heard that the government are trying to sell polair 61 because it is no longer needed for rescues since rac res...
by vk6hgr
Wed Jun 29, 2005 9:11 pm
Forum: WA Police Service
Topic: In the news: Motorola nabs $28m WA Police deal
Replies: 2
Views: 2313

Re: In the news: Motorola nabs $28m WA Police deal

Australian IT: MOTOROLA has signed a $28 million digital radio agreement with WA Police which will allow secure voice and data communication for police around metropolitan areas for the first time. I predict scanners will suddenly become a lot cheaper on the second hand market when that comes in......
by vk6hgr
Wed Jun 29, 2005 12:13 pm
Forum: General Scanning
Topic: joondalup hospital
Replies: 5
Views: 3856

Re: joondalup hospital

can you please give me a bit of advice,i just use my normal scanner antenna and i live in the warwick area and i cant seem to be able to pick up police channels from perth,midland and freo areas,if i buy an antenna from dse and put it on my roof will they help my recieption of these areas In a word...
by vk6hgr
Tue Jun 28, 2005 4:30 pm
Forum: Aviation band
Topic: RAC Rescue 1
Replies: 39
Views: 36195

I think they all have differant purposes ... I rarely trust my memory, but wasn't there a report done into the emergency services in WA a little while ago, and a lack of an inter-connected communications system seen as a big hindrance? Yeah... I think read something similar, too. Problem is if we h...