Search Results
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Thread: EasyPal SSTV
Post: EasyPal SSTV
Hi is there an EasyPal SSTV repeater or station listening on HF in Australia. I am playing with it again and would like a test. |
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VK4DCM |
LF, HF, MF
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1 |
4,564 |
05-07-2023, 04:45 PM |
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Thread: Signal on 144.2Mhz from FM broadcaster
Post: RE: Signal on 144.2Mhz from FM broadcaster
Looks like they have done a fix they have replaced ther emergency power generator so may be ther UPS most of the noise has gone so will be using the site a bit more Just got to take the chain saw up a... |
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VK4DCM |
General Discussion
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7 |
14,704 |
05-07-2023, 04:36 PM |
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Thread: Antenna Theory
Post: Antenna Theory
Hi simple dipole i don't see many people using this method of construction but used in commercial applications..
any like to explain how it works.?? |
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VK4DCM |
General Discussion
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2 |
1,917 |
08-03-2022, 04:22 PM |
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Thread: John Moyle
Post: John Moyle
Bayside Club VK4BAR Going to Mt Cotton. Will have HF 2m 70cm and 23cm SSB if any one out wants a contact.
Will have beams on all bands. And FT8 on 2 and 70cm. Give us a call on the local VK4RDB ... |
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VK4DCM |
1296MHz, Microwave & Opto
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0 |
1,295 |
12-03-2019, 07:53 PM |
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Thread: John Moyle Memorial Field Day - 16/17 March 2019
Post: RE: John Moyle Memorial Field Day - 16/17 March 20...
Bayside Club VK4BAR Going to Mt Cotton. Will have HF 2m 70cm and 23cm SSB if any one out wants a contact.
Will have beams on all bands. And FT8 on 2 and 70cm. Give us a call on the local VK4RDB ... |
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VK4DCM |
Contests, Field Days, Portable Operation, JOTA, SOTA
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11 |
3,595 |
12-03-2019, 08:29 AM |
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Thread: ICOM RS-BA1
Post: ICOM RS-BA1
Hi any one got this working I've set up all the port forward rules in routers and fire walls I can ping my router but cant connect from external.
Can connect OK through my LAN but not from outside. ... |
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VK4DCM |
General Discussion
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1 |
1,167 |
28-02-2019, 07:32 PM |
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Thread: DXLab Transceiver Control
Post: DXLab Transceiver Control
Does anyone know of an alternative to Ham radio Deluxe.
I have an old version that wont control an IC-970 but can see DX labs have a version that listed IC-970 but cant for the life of me see how to ... |
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VK4DCM |
General Discussion
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1 |
1,129 |
18-02-2019, 11:46 AM |
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Thread: Signal on 144.2Mhz from FM broadcaster
Post: RE: Signal on 144.2Mhz from FM broadcaster
Thanks for the reply It was on a SDR dongle and my IC706 so I thought it must be on frequency but maybe not. We will have a look again and see if we can reduce it. |
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VK4DCM |
General Discussion
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7 |
14,704 |
09-02-2019, 03:34 PM |
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Thread: Signal on 144.2Mhz from FM broadcaster
Post: RE: Signal on 144.2Mhz from FM broadcaster
Thanks for the reply I will take a can with me at the field day and that will do the trick.
We did see it on more than one receiver so wasn't from front end overload. Just stray signal from their TX.... |
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VK4DCM |
General Discussion
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7 |
14,704 |
07-02-2019, 08:33 PM |
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Thread: Signal on 144.2Mhz from FM broadcaster
Post: Signal on 144.2Mhz from FM broadcaster
We did some test at Mt Cotton Radio site today to see if it was suitable for the John Moyle weekend coming up.
We want to operate HF 6 2 70 23 and 13cm there is a whopping signal with modulation comi... |
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VK4DCM |
General Discussion
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7 |
14,704 |
07-02-2019, 06:15 PM |
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Thread: Future assessments - WIA or other ??
Post: RE: Future assessments - WIA or other ??
Dark Days ahead for our hobby ACMA out to destroy our hobby $250+ to go for an exam.. Say goodby to the foundation licence kids. |
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VK4DCM |
Regulatory, Licencing & Exams
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39 |
8,100 |
04-02-2019, 05:08 PM |
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Thread: Southern Cross Tower
Post: RE: Southern Cross Tower
Thanks all for the info,
I have a layout that we propose but not sure of the loading.
I would appreciate it if you would give me your opinion of the loading or if you can direct ... |
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VK4DCM |
General Discussion
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9 |
2,453 |
31-01-2019, 01:28 PM |
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Thread: TV Tune to 445 Mhs
Post: TV Tune to 445 Mhs
Has anyone tuned a DTV down to 445 Mhz We have a project to set up a DTV Tx on 445Mhs DVB-T and wonder if this will be viewable by the public will the average TV tune down to it if they do a search.
... |
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VK4DCM |
General Discussion
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3 |
1,402 |
31-01-2019, 12:29 PM |
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Thread: Southern Cross Tower
Post: RE: Southern Cross Tower
Thanks for the reply I hope this will be enough info for us to work out what we can put up there.
73 Russ VK4DCM |
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VK4DCM |
General Discussion
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9 |
2,453 |
27-01-2019, 08:09 PM |
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Thread: Bayside Clubs remote UHF SHF
Post: Bayside Clubs remote UHF SHF
Hi all,
The Bayside Club is planning to put a IC-970H up at Mt Cotton and it will be remotely controlled.
Access will be for club members and we hope others will take an interest in it.
... |
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VK4DCM |
1296MHz, Microwave & Opto
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0 |
1,333 |
26-01-2019, 07:27 PM |
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Thread: Southern Cross Tower
Post: Southern Cross Tower
Hi all I would like to get some info on the loading capacity of what I think is a 20 meter Southern Cross Tower.
It is at Mt Cotton and was Motorola Repeater site.
The (Brisbane) Bayside Club now h... |
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VK4DCM |
General Discussion
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9 |
2,453 |
26-01-2019, 07:07 PM |