APRS
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Charles Maletich
What mode does APRS transmit on ? I'm trying to decode on fldigi with no luck.
someone local to me is transmitting thru a local repeater and I am trying to catch an ID APRS.fi doesn't show a mobile that is withing simplex range. any help would be appreciated. 73 Chuck |
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Adam Mahnke
If I recall correctly AX25 On Mon, Oct 31, 2022 at 10:40 AM Charles Maletich <c.maletich@...> wrote: What mode does APRS transmit on ? I'm trying to decode on fldigi with no luck. |
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AX.25 AFSK 1200 baud packet Jason Rausch K4APR www.ke4nyv.com
On Monday, October 31, 2022 at 10:40:38 AM EDT, Charles Maletich <c.maletich@...> wrote:
What mode does APRS transmit on ? I'm trying to decode on fldigi with no luck. someone local to me is transmitting thru a local repeater and I am trying to catch an ID APRS.fi doesn't show a mobile that is withing simplex range. any help would be appreciated. 73 Chuck |
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James Ewen
While the information carried by the transmission is digital, the emission type is F3E since the carrier is FM modulated single channel analog audio. James VE6SRV On Mon, Oct 31, 2022 at 8:40 AM Charles Maletich <c.maletich@...> wrote: What mode does APRS transmit on ? I'm trying to decode on fldigi with no luck. |
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claude F4IKH
Or 300 baud on HF And also Robust packet on HF Le lun. 31 oct. 2022 à 15:42, Jason Rausch <jason@...> a écrit :
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Charles Maletich
I should have mentioned this is a VHF frequency and what windows program can I try ? FLDIGI don’t work for me
From: APRSISCE@groups.io <APRSISCE@groups.io> On Behalf Of
Charles Maletich
Sent: 31 October, 2022 10:24 To: APRSISCE@groups.io Subject: [APRSISCE] APRS
What mode does APRS transmit on ? I'm trying to decode on fldigi with no luck. |
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James Ewen
Take your existing APRS station, and tune it to the output of the repeater. Disable any transmit capability so you aren't adding to the packet racket on the voice frequency. I am assuming you are running APRSISCE/32 since you are in this group. James VE6SRV On Mon, Oct 31, 2022 at 11:35 AM Charles Maletich <c.maletich@...> wrote:
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Don Rolph
You will need a TNC to ecode the signals. Software TNCs are ot ost commonly used with a spound card interface. UZ7HO sound modem and Dire Wolf are the most common software TNCs. You need an application such as perhaps APRSIS32 to interface to the software TNC. On Mon, Oct 31, 2022 at 1:35 PM Charles Maletich <c.maletich@...> wrote:
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AB1PH Don Rolph |
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Lynn Deffenbaugh
Actually, when I'm hearing packet racket somewhere, I just hook
up my Signalink to a radio tuned to the proper frequency and then
fire up a copy of Direwolf and just let it listen and show me
whatever it is decoding. Works a charm on 2m with AFSK/AX.25
packets, be they APRS or connected packet, Direwolf will show them
to you. Lynn (D) - KJ4ERJ - Author of APRSISCE
for Windows Mobile and Win32
On 10/31/2022 1:41 PM, Don Rolph wrote:
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I think your using a Soundcard. I would run UZ7HO, and Dierwolf to read the data. If the packet sound is coming across, you would see the id of stations. In uz7ho I move it to 1700 as show at the top of waterfall menu. 73 Don Poaps New Westminster, BC VA7DGP DATA VA7QU VOICE Winlink: va7dgp@... Subject://wl2k ALLSTAR 530780 Hamshack Hotline 5971 Mid-Island Phone Mesh 2210 2232 On Mon, Oct 31, 2022 at 10:35 AM Charles Maletich <c.maletich@...> wrote:
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Rob Giuliano
To be honest, you do not need an APRS client for some of the software TNCs. I know Direwolf will display decoded packets, and interface directly with APRS-IS (if properly configured). That will send the decoded info to APRS-IS which should show on aprs.fi (not the same thing, but connected). To add to James' comment, an SDR (RTL dongle) is a good way to ensure you do not transmit over the air. I am pretty sure SDR sharp has an AFSK decoder plug-in. Keep in mind that is the user is sending the packet in Mic-E format (most common) or compressed format, there will be an additional decode required. There are websites to paste the packet into and it will decode the, - but if sent to aprs-is, that will be handled there. Robert Giuliano
On Monday, October 31, 2022 at 01:41:55 PM EDT, Don Rolph <don.rolph@...> wrote:
You will need a TNC to ecode the signals. Software TNCs are ot ost commonly used with a spound card interface. UZ7HO sound modem and Dire Wolf are the most common software TNCs. You need an application such as perhaps APRSIS32 to interface to the software TNC. On Mon, Oct 31, 2022 at 1:35 PM Charles Maletich <c.maletich@...> wrote:
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AB1PH Don Rolph |
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Glenn O'Connor
AX.25 was mentioned aka packet. FLDigi is not compatible with that mode.
UH7ZO's Soundmodem works FB with my IC-9100's internal soundcard. Also, be aware that the HF modem vs VHF modem require different speeds. HF is 300bd and VHF is typically 1200bd. Also what you're hearing on that local repeater may not be packet. Someone could be having an 'oopps' moment on it with some other data mode. Happens here from time to time. Glenn-K0ION |
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Gregg Lebovitz
I am using a Yaesu VX6, soundmodem, and a Digirig with their VX6 cable.
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Charles Maletich
Thanks everyone for all the suggestions. I’m trying all of them. The , Direwolf isn’t loading for me getting errors. But thanks. I’ve thought of other modes and fldigi does a lot of them with no luck. I’ll keep plugging away. Thanks again for all the support, you’re a great bunch of Elmers.
From: APRSISCE@groups.io <APRSISCE@groups.io> On Behalf Of
Charles Maletich
Sent: 31 October, 2022 13:35 To: APRSISCE@groups.io Subject: Re: [APRSISCE] APRS
I should have mentioned this is a VHF frequency and what windows program can I try ? FLDIGI don’t work for me
From: APRSISCE@groups.io <APRSISCE@groups.io>
On Behalf Of Charles Maletich
What mode does APRS transmit on ? I'm trying to decode on fldigi with no luck. |
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On Mon, Oct 31, 2022 at 08:33 PM, Charles Maletich wrote:
Direwolf isn’t loading for me getting errorsPlease be more specific. Exactly what did you do? if there were error messages, the exact text would help identify the issue. |
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I have my radios set to FM and my iGate has worked just fine for years! Jon Kreski AB9NN - FCC Ham Radio Call Sign (920) 931 - 5511 - Cell (231)3 83 - 4425 - Home My photos on my Instagram page My videos on my YouTube personal channel Jon E. Kreski - is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com, amazonsupply.com, or myhabit.com. On Tue, Nov 1, 2022 at 9:06 AM WB2OSZ <wb2osz@...> wrote: On Mon, Oct 31, 2022 at 08:33 PM, Charles Maletich wrote: |
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Charles Maletich
Sorry bout that. I rebooted the laptop and restarted signallink and sound modem and seems to be working now . I’ll have to wait for the mystery transmission to return. I’m still trying the other suggestions.
From: APRSISCE@groups.io <APRSISCE@groups.io> On Behalf Of
WB2OSZ
Sent: 1 November, 2022 09:06 To: APRSISCE@groups.io Subject: Re: [APRSISCE] APRS
On Mon, Oct 31, 2022 at 08:33 PM, Charles Maletich wrote:
Please be more specific. |
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"packet racket", I like that, I'll have to use that, "packet bracket "
TNX |
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