[OZAPRS] TT3 works on HF but not on VHF

David and Justine Olsen davejust at bigpond.net.au
Sat Apr 25 18:57:58 EST 2009


OK so an adjustment of the TT3 audio drive is in order as Ray said.

David


On 25 Apr 2009, at 18:35, Phillip wrote:

> Hi David,
>                       I have seen this before as well, we have some  
> around
> here that don't hit all the digi-peaters and
> I bet a chocolate fish that your audio is off just enough not be  
> decoded by
> VK4RAT.
>
> 73 Phillip
> ZL2TZE
>
>
> -------Original Message-------
>
> From: David and Justine Olsen
> Date: 25/04/2009 8:29:57 p.m.
> To: Australian APRS Users
> Subject: Re: [OZAPRS] TT3 works on HF but not on VHF
>
> Peter
>
> I can decode my own packets, so obviously for what ever reason VK4RAT
> is not decoding me. I am in sight of the VK4RAT and only a few k away
> and have no problems with phone.
>
>
> David
>
> On 25 Apr 2009, at 18:10, Peter Dodd wrote:
>
>> Hi,
>>
>> Can you decode your transmitted packets with another receiver and
>> whatever software you have for that purpose eg agw packet engine etc.
>>
>> Regards
>>
>> Peter VK7KPC
>> ----- Original Message ----- From: "David and Justine Olsen"
>> <davejust at bigpond.net.au>
>> To: "Australian APRS Users" <ozaprs at aprs.net.au>
>> Sent: Saturday, April 25, 2009 5:40 PM
>> Subject: [OZAPRS] TT3 works on HF but not on VHF
>>
>>
>>> I got my replacement TT3 which now shows a valid GPS light, and I
>>> tested it on 40m and it worked fine. I then reconfigured it for
>>> VHF  and tested it on my mobile antenna but no success. It
>>> transmits fine  and I receive it on my base.
>>> Thinking my mobile which is very immobile at present (repairs) had
>>> a dicky antenna or was located in a bad spot, I then set up the
>>> same  radio and TT# on my 2 meter J beam which I normally use to
>>> access the  repeater- still no luck.
>>>
>>> The TT3 is configured.
>>>
>>> Callsign VK4MDX-9
>>> Digi Path WIDE1-1, WIDE2-1
>>> SYMBOL J
>>> TABLE OVERLAY /
>>> Auto TX delay 300
>>> Auto Tx Rate 120
>>> Manual Tx Delay 133
>>> Quiet Time 526
>>> Calibration 128
>>> Nothing else enabled.
>>>
>>> The TT3 is connected to GPS and show valid GPS and transmits-
>>> confirmed receive signal on my Kenwood 2m rig.
>>> My radio is an Icom706MkIIG
>>> The TT3 triggers transmit via the mic socket
>>> The rig dial is set to 145.175 MHz
>>>
>>> Why is my signal not decoded and not appear on the internet?
>>>
>>> David
>>>
>>> VK4MDX
>>>
>>>
>>>
>>> _______________________________________________
>>> Ozaprs mailing list
>>> Ozaprs at aprs.net.au
>>> http://aprs.net.au/mailman/listinfo/ozaprs
>>
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