[amsat-bb] Re: xmit sstv to the ISS
mail at mike-rupprecht.de
Mon Oct 20 08:56:20 PDT 2008
... my thoughts exactly!
Von: amsat-bb-bounces at amsat.org [mailto:amsat-bb-bounces at amsat.org] Im
Auftrag von jeff
Gesendet: Montag, 20. Oktober 2008 17:52
An: amsat-bb at amsat.org
Betreff: [amsat-bb] Re: xmit sstv to the ISS
Why would anyone want to u/l a pic when the ISS is actively sending
pictures down? Does anyone really want to see anything else? Do you think
the crew wants' to look at our pictures? I would think not. Why not just
experiment with SSTV on FO29, or AO7, but out of the voice pass band
73 Jeff kb2m
----- Original Message -----
From: "Robert Bruninga" <bruninga at usna.edu>
To: "'amsat'" <amsat-bb at amsat.org>
Sent: Monday, October 20, 2008 11:34 AM
Subject: [amsat-bb] Re: xmit sstv to the ISS
> The only possible practical SSTV uplink scenarios that I can
> think of are:
> 1) Full duplex repeater so everyone can hear whats going on the
> 2) Completely secret uplink for one station per orbit (assigned
> like a school contact)
> I don't see any possibility at all of a full 40 seconds of clear
> uplink otherwise...
> Good luck.
>> -----Original Message-----
>> From: amsat-bb-bounces at amsat.org
>> [mailto:amsat-bb-bounces at amsat.org] On Behalf Of Steve
>> Sent: Sunday, October 19, 2008 4:02 PM
>> To: amsat
>> Subject: [amsat-bb] Re: xmit sstv to the ISS
>> I believe this would be impractical. There are a number of
>> operators that don't read these messages. Of those that do,
>> there are bound
>> to be some who don't wish to comply with the rules for one
> reason or
>> another. If only a hand-full don't cooperate the resulting
>> pandemonium would
>> encourage those that do cooperate to abandon the program or
> give up.
>> If you've ever been in a DX pileup, you'll know what I'm
>> talking about.
>> Steve .. AI7W
>> ----- Original Message -----
>> From: "Mr Jeffrey L Ross"
>> Sent: Sunday, October 19, 2008 15:42 UTC
>> Subject: [amsat-bb] xmit sstv to the ISS
>> > Hi folks, one member just reminded me about what is the
>> chance one station
>> > uplinking one picture uniterrupted?
>> > Maybe we could cordinate here and use are calls as a your
>> turn my turn
>> > such
>> > as abzzz goes first as his starts with A, or use the last
>> letter of the
>> > call
>> > such as kc8gkf and everyone with f in there call (last
>> letter) thats there
>> > day to xmit up. something like that I think we could work
>> out. That would
>> > cut down on the stations trying to xmit up. Or someone
>> could pass out
>> > times
>> > to the users (get a list here) to xmit up. Anyother ideas?
>> > kc8gkf
Sent via AMSAT-BB at amsat.org. Opinions expressed are those of the author.
Not an AMSAT-NA member? Join now to support the amateur satellite program!
Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
More information about the AMSAT-BB