[aprssig] ISS Digipeater Alias?
Stephen H. Smith
wa8lmf2 at aol.com
Fri Jan 7 20:34:54 EST 2011
On 1/7/2011 1:27 PM, Lynn W. Deffenbaugh (Mr) wrote:
> This may not be the best place to ask this, so if not, please tell me a more
> appropriate list...
>
> From http://aprs.org/iss-faq.html:
>
> *ISS AND OTHER UI DIGIPEATERS IN SPACE* SATELLITE DWNLNK UPLINK DIGI-PATH
> (choose one) DESCRIPTION
> ISS 145.825 145.825 ARISS | APRSAT | WIDE Adding an optional SGATE,WIDE
> on your path allows your
> PCSAT-1 145.825 145.828 ARISS | APRSAT | WIDEn-N packet to be gated to
> the FINDU system more easily.
> ANDE 145.825 145.825 ARISS | APRSAT | WIDEn-N Sleeps between users. Wakes
> for a minute.
> GO32 435.225 145.850 4XTECH Use 145.93 uplink for all D7 and D700's
>
>
>
> Is the ISS really responding to a path alias of WIDE? Or is this obsolete
> (page last updated Jan 30, 2009) information?
>
> I know that it responds to ARISS, but does it also digipeat on it's own
> (RS0ISS-4) callsign?
>
> And finally, based on the packets I've seen from it, it is doing alias
> substitution rather than callsign insertion. Can someone who knows the facts
> confirm or deny that observation?
>
As far as I know, the ISS digi is a stand-alone Kenwood D700. The internal
firmware limitations of this radio determine it's capabilities.
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Stephen H. Smith wa8lmf (at) aol.com
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