[amsat-bb] Can't digipeat APRS thru satellites

Wed Jul 15 15:21:06 UTC 2015

So, apparently, NO-84 is hearing me, but I've just never received any of
my own packets. My reception is hit and miss, even on high angle passes.
Guess I'll go ahead and get that preamp! (My radio and my ears are both
needing help hearing. This is gonna get expensive!) 

Thanks for the info, Neil! 

Steve AI9IN 

On 2015-07-15 11:04, Neil Smith wrote: 

> Unless there's something I'm missing here, it looks like you're making it in just fine: http://aprs.fi/?c=raw&call=AI9IN [1] 
> 
> 2015-07-11 13:53:05 PDT: AI9IN [2]>CQ,PSAT [3],ARISS,qAR,AL0I-6 [4]:=3921.15N/08512.30W-CQ de AI9IN EM79 Oldenburg IN {UISS53}
> 2015-07-11 13:53:48 PDT: AI9IN [2]>CQ,PSAT [3],ARISS,qAR,AL0I-6 [4]:=3921.15N/08512.30W-CQ de AI9IN EM79 Oldenburg IN {UISS53} 
> 
> -Neil, N5EIL 
> 
> On Jul 15, 2015, at 7:51 AM, skristof at etczone.com wrote: 
> 
> I have exactly the same problem. I can hear NO-84 and some of the
> packets get out on the Igates, but I have never been able to get my own
> transmissions recognized by NO-84. I use 25 watts into an eggbeater and
> CQ via ARISS. NO-84 just ignores me, even on high angle passes. (For the
> record, getting into ISS is no problem for me with my set-up.) 
> 
> I'd love to hear how some others get in. I suspect they are using
> trackable yagis. 
> 
> Steve AI9IN 
> 
> Indiana EM79 
> 
> On 2015-07-15 09:23, Mark Johns via AMSAT-BB wrote: 
> 
> My packet setup gets digipeated instantly on terrestrial APRS networks, and works fine with ARISS, but even with overhead passes on NO-44 and NO-84, when I copy the birds well, I can't manage to get an APRS packet digipeated. Even if I crank the power up to 50 watts, using the M2 LEOpack antennas, those birds simply are deaf to me. I'm sending to CQ via ARISS, as my reading of the online docs seems to indicate that is appropriate. I've also tried CQ via PCSAT-1 and CQ via PSAT (for NO-84) but still no joy. I've also played with TX delay. Nothing works. What am I doing wrong? -- Mark D. Johns, KØMDJDecorah, Iowa USA EN43----------------------------------------------- "Heaven goes by favor; if it went by merit, you would stay out and your dog would go in." ---Mark Twain
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> Links:
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> [1] http://www.amsat.org/mailman/listinfo/amsat-bb [5]
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Links:
------
[1] http://aprs.fi/?c=raw&call=AI9IN
[2] http://aprs.fi/?c=raw&limit=&call=AI9IN
[3] http://aprs.fi/?c=raw&limit=&call=PSAT
[4] http://aprs.fi/?c=raw&limit=&call=AL0I-6
[5] http://www.amsat.org/mailman/listinfo/amsat-bb