[OZAPRS] Foundation licences

Warren_Brown warbn at telstra.com
Thu Jun 23 19:33:19 EST 2011


Hi Gerard,

The 7 letter callsign goes makes it onto the screen as their transmission is
coming out of an IGATE not direct to RF.
When stations are transmitted by an IGATE their beacon is a "third party"
transmission so all of the information is in the payload which only need to
be ascii characters, whilst the header must meet the AX25 spec's.
These beacons will have TCPIP in the path.

73
Warren


> -----Original Message-----
> From: ozaprs-bounces at aprs.net.au [mailto:ozaprs-bounces at aprs.net.au] On
> Behalf Of Gerard Hill
> Sent: Thursday, 23 June 2011 17:15
> To: Australian APRS Users
> Subject: Re: [OZAPRS] Foundation licences
> 
> Hi John,
> 
> Did you get to the bottom of it?
> I (for one) am curious how a 7 character callsign can get through on
> AX.25 packet radio.
> 
> Cheers ... Gerard, VK2IO
> 
> On 20/06/2011 5:40 PM, John Simon wrote:
> > /I am monitoring 145.175 MHz VK2RUW on my computer and have this mobile
> > stn on the computer screen. /
> > /
> > John de VK2XGJ
> > I try to act normal, but I get bored
> > and go back to just being me!
> > /
> > *From:* Scott Evans <mailto:scott at vk7hse.hobby-site.org>
> > *Sent:* Monday, June 20, 2011 4:51 PM
> > *To:* ozaprs at aprs.net.au <mailto:ozaprs at aprs.net.au>
> > *Subject:* Re: [OZAPRS] Foundation licences
> > On Mon, 2011-06-20 at 16:03 +1000, John Simon wrote:
> >> /I have one on my monitor screen/
> >
> > Define on screen? is it a station or an object ?
> >
> > --
> > Scott Evans <scott at vk7hse.hobby-site.org
> > <mailto:scott at vk7hse.hobby-site.org>>
> _______________________________________________
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