Search found 42 matches

by techman
Mon Dec 26, 2016 10:05 am
Forum: NSW Government Radio Network
Topic: NSW P25 GRN - Site Listing (current)
Replies: 1556
Views: 139854

Re: NSW P25 GRN - Site Listing (current)

Google Maps updated. The "core" refers to the ASTRO25 core software that runs the network. It's basically the trunking software that runs everything, and it is updated yearly by Motorola. The current release is ASTRO25 core version 7.17. The existing core is already Phase 2 capable, so it's not bei...
by techman
Wed Dec 21, 2016 11:21 pm
Forum: NSW Government Radio Network
Topic: NSW P25 GRN - Site Listing (current)
Replies: 1556
Views: 139854

Re: NSW P25 GRN - Site Listing (current)

Not before time either, they have been left behind with the likes of Queensland and Victoria building a proper network instead of all these separate PMR networks. Qld network has gone nowhere for at least last 9 to 12 months, they ran out of money and did SEQ only (for trunking coverage). The three...
by techman
Tue Nov 15, 2016 9:04 pm
Forum: NSW Volunteer Organisations
Topic: Surf Life Saving rolling out digital radios
Replies: 30
Views: 4016

Re: Surf Life Saving rolling out digital radios

Im not sure about SLSA NSW but in Qld from whatI have seen, they have to carry the radios around in thick plastic protective cover/bags when near water which will not help audio
by techman
Sun Nov 01, 2015 6:12 pm
Forum: Other (800mhz / LTR / etc)
Topic: Bluescope 800Mhz Trunking Port Kembla
Replies: 7
Views: 1857

Re: Bluescope 800Mhz Trunking Port Kembla

I would reckon that they (Moto) would be scavenging spares off the other ex-800Mhz sites to keep it running. From memory the Qantas site was a proper type II like Bluescope, whereas elsewhere was a hybrid type 1/2 combo Not sure about Qantas in Sydney and other locations but Brisbane is now running...
by techman
Thu Sep 24, 2015 8:55 pm
Forum: Other
Topic: Emission 9K80D7W
Replies: 1
Views: 697

Re: Emission 9K80D7W

There is also a reference I come across on google for harris http://pspc.harris.com/media/ECR-7857K_tcm42-10489.pdf and Tait http://jrd.com.au/images/downloads/Tait_SS_TB9400_v6.pdf two other manufactures slow it as the correct designation for the infrastructure end of the system. I agree with you, ...
by techman
Mon Nov 17, 2014 9:46 pm
Forum: Other
Topic: Loggings
Replies: 108
Views: 21173

Re: Loggings

matthewn1983 wrote:Costco Casula 509.81250 131.8 (Vertex Standard portables)
Costco are also using Vertex Standard portables here in Brisbane and I believe Canberra too

ACMA shows Brisbane freq same as Sydney but unknown tone but will try and find out.
by techman
Sun Oct 12, 2014 11:46 am
Forum: APCO-25/ASTRO/Digital Networks
Topic: [QLD] Airwave Solutions Ergon Energy P25 System
Replies: 12
Views: 2938

Re: [QLD] Airwave Solutions Ergon Energy P25 System

Yes we are a little off topic atm, I have not found any other local sites to which I visability of for Ergon in Cairns from the side where the sdr is at, I'm not sure if this is becuase they are testing or the network is still in buildout mode. Site is not peering at this point either.
by techman
Sat Oct 11, 2014 9:00 pm
Forum: APCO-25/ASTRO/Digital Networks
Topic: [QLD] Airwave Solutions Ergon Energy P25 System
Replies: 12
Views: 2938

Re: [QLD] Airwave Solutions Ergon Energy P25 System

Hi techman, The RTL sticks are always off - the onboard clock's resonator is usually in the order of 50-100ppm out. If you run up SDR Sharp with the dongle, you can calculate the offset correction factor quite easily, then enter this value into Unitrunker under the Control > Correction field. This ...
by techman
Fri Oct 10, 2014 10:22 am
Forum: APCO-25/ASTRO/Digital Networks
Topic: [QLD] Airwave Solutions Ergon Energy P25 System
Replies: 12
Views: 2938

Re: [QLD] Airwave Solutions Ergon Energy P25 System

Hi, Cairns control 165.19000 - nac 6ee alt 165.500 No peers listed voice/data - 165.35000, 165.65000 site shows as 002-093 cheers You might want to check that control channel, it should be a 12.5 kHz channel. 165.1900 is an old 15/30 kHz assignment. I doubt that it is valid. R You are correct, it s...
by techman
Tue Oct 07, 2014 8:17 pm
Forum: APCO-25/ASTRO/Digital Networks
Topic: [QLD] Airwave Solutions Ergon Energy P25 System
Replies: 12
Views: 2938

Re: [QLD] Airwave Solutions Ergon Energy P25 System

Hi,

Cairns
control 165.19000 - nac 6ee
alt 165.500
No peers listed
voice/data - 165.35000, 165.65000
site shows as 002-093

cheers