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Re: HF DIGITAL SSTV on SATELLITE'S....

I think he might be referring to the following:

http://www.svs.net/Wyman/examples/hdsstv/

Which is Linux code to send "HDSSTV".  Our very own W0LMD is one of the 
experimenters with this, maybe he could elaborate more, as
it really is an interesting conecpt.

Fred W0FMS

>From: "hasan schiers" <schiers@netins.net>
>To: <amsat-bb@AMSAT.Org>, <amsat2005@hotmail.com>
>Subject: Re: [amsat-bb] HF DIGITAL SSTV on SATELLITE'S....
>Date: Fri, 13 Dec 2002 06:54:46 -0600
>
>Re: "HF Digital SSTV"....how about a URL to read about it, download it, 
>etc.
>
>Going around doesn't help much and a google search on "digital sstv" yields
>11,000 responses.
>
>tnx
>
>...hasan, N0AN
>
>----- Original Message -----
>From: <amsat2005@hotmail.com>
>To: <amsat-bb@AMSAT.Org>
>Sent: Thursday, December 12, 2002 1:21 PM
>Subject: [amsat-bb] HF DIGITAL SSTV on SATELLITE'S....
>
>
> > HI..
> >    There is a new DIGITAL sstv going around that looks very good for
>sending
> > pictures. The pic's are near perfect copies and the time to send them is
> > short compared to
> > Scottie one or martin one.
> >
> >    Now we ham's have all ways been some of the first to invent or try 
>NEW
> > things with radio,, I remember when some one sent a ROBOT sstv mode over 
>a
> > satellite and it
> > worked...
> >
> >      SO who will be the first to send this new DIGITAL
> > sstv over one of the satellite's.
> >
> >       I think testing should start soon BUT I also know
> > a LOT of you will HATE the idea.
> >
> > Ve3hsc
> > 144.214 USB
> > www.hamradio.50megs.com
> > Scott
> > ----- Original Message -----
> > Wrom: QHYUCDDJBLVLMHAALPTCXLYRWTQTIPWIGY
> > To: "TAPR APRS SIG" <aprssig@lists.tapr.org>; <amsat-bb@AMSAT.Org>
> > Sent: Thursday, December 12, 2002 10:16 AM
> > Subject: [amsat-bb] PCsat Special Store/Forward TEST
> >
> >
> > > PCsat is still fully functional and so we can continue the "Priority"
> > > store-and-forward test to let HT or Mobile users anywhere in the
>remotest
> > > areas of the planet to report their position and status.
> > >
> > > To do this, a wilderness traveler simply sets his TH-D7 or TMD-700 
>APRS
> > > radio to select a "PRIORITY" or "SPECIAL" or "CUSTOM" flag in their
> > > position/status packet.  Then set their beacon to once every 3  
>minutes
>on
> > > the special travelers un-published PCsat uplink frequency.
> > >
> > > Any special, priority, emergency, or custom position/status report 
>will
>be
> > > stored and repeated once every 3 minutes on the 144.39 downlink.  When
> > > PCsat flies over the USA with dozens of IGates listening on 144.39, 
>then
> > > the network will capture it to the http://pcsat.aprs.org web page for
>all
> > > to see.
> > >
> > > If you live OUTSIDE of Europe or USA in a remote area of the world and
> > > just happen to have an APRS HT (D7 or D700 mobile) and can participate
>in
> > > this test, please let us know.
> > >
> > > Thanks
> > >
> > > de WB4APR@amsat.org, Bob
> > >
> > > PCsat WEB  page     http://www.ew.usna.edu/~bruninga/pcsat.html
> > > ISS-APRS FAQ:       http://www.ew.usna.edu/~bruninga/iss-faq.html
> > > CUBESAT Designs     http://www.ew.usna.edu/~bruninga/cubesat.html
> > > APRS LIVE pages     http://www.ew.usna.edu/~bruninga/aprs.html
> > > APRS SATELLITES     http://www.ew.usna.edu/~bruninga/astars.html
> > > MIM/Mic-E/Mic-Lite  http://ssdl.stanford.edu/mims/
> > >
> > > ---------- Forwarded message ----------
> > > Date: Thu, 12 Dec 2002 09:50:17 -0500 (EST)
> > > Wrom: OKSTTZRCLBDXRQBGJSNBOHMKHJYFMYXO
> > > To: F Nel <Fnel@SUN.AC.ZA>
> > > Cc: Johann Lochner <lochner@SUN.AC.ZA>, Robert Bruninga
> > <bruninga@usna.edu>
> > > Subject: Re: PCsat Special TEST
> > >
> > > I checked today and PCsat is still in the ABEACON mode, meaning it 
>will
> > > beacon down on 144.39 worldwide once evry 3 minutes a single copy of 
>the
> > > last three EMERGENCY, PRIORITY, SPECIAL or CUSTOM packets it receives
>from
> > > a D7 or D700 kenwood APRS radio.  If you have such a radio, it would 
>be
> > > nice if you put it into APRS beacon mode and transmitted SPECIAL 
>packet
> > > once every 5 minutes for many days.  If we see it here in North 
>America,
> > > then the store-and-forward part of PCsat is working!
> > >
> > > Bob
> > >
> > >  On
> > > Thu, 12 Dec 2002, F Nel  wrote:
> > >
> > > > Hi Bob,
> > > >
> > > > I was on leaf for two and half days and is back at office from today
> > > > (12/12/2002 Thursday). So if there are any tests that you like me to
>do
> > > > please feel free to pop the request to me.
> > > >
> > > > 73 de ZR1FN, Francois
> > > >
> > > >
> > > >
> > > > Date sent:      Wed, 11 Dec 2002 16:11:05 -0500 (EST)
> > > > Wrom: EAIJJPHSCRTNHGSWZIDREXCAXZOWCONEUQZAAFXISH
> > > > To:             Johann Lochner <lochner@sun.ac.za>
> > > > Copies to:      fnel@sun.ac.za
> > > > Subject:        Re: PCsat Special TEST
> > > >
> > > > Thanks!  And I missed both passes to day due to interruptinos so I
>dont
> > > > have the ABEACON mode turned on yet anyway...  Maybe tomorow..
> > > > She is
> > > > still holding! bob
> > > >
> > > > On Wed, 11 Dec 2002, Johann Lochner wrote:
> > > >
> > > > > Hi Bob,
> > > > >
> > > > > On Tue, 10 Dec 2002 12:16:31 -0500 (EST), you wrote:
> > > > >
> > > > > > If you have a spare Kenwood D7 or D700, we have a great
>opportunity
> > to
> > > > > > do a test.  I should have thought of this before. PCsat has a
> > > > > > sotre-and-forward mechanism for wilderness travelers, even if
>there
> > is
> > > > > > no ground station in the footprint.
> > > > >
> > > > > If Francois can't manage earlier, I'll run a test when I return to
> > > > > Stellenbosch after the weekend.
> > > > >
> > > > > 73 de ZR1CBC, Johann.
> > > > >
> > > >
> > > > de WB4APR@amsat.org, Bob
> > > >
> > > > PCsat WEB  page     http://www.ew.usna.edu/~bruninga/pcsat.html
> > > > ISS-APRS FAQ:       http://www.ew.usna.edu/~bruninga/iss-faq.html
> > > > CUBESAT Designs     http://www.ew.usna.edu/~bruninga/cubesat.html
> > > > APRS LIVE pages     http://www.ew.usna.edu/~bruninga/aprs.html
> > > > APRS SATELLITES     http://www.ew.usna.edu/~bruninga/astars.html
> > > > MIM/Mic-E/Mic-Lite  http://ssdl.stanford.edu/mims/
> > > >
> > >
> > > de WB4APR@amsat.org, Bob
> > >
> > > PCsat WEB  page     http://www.ew.usna.edu/~bruninga/pcsat.html
> > > ISS-APRS FAQ:       http://www.ew.usna.edu/~bruninga/iss-faq.html
> > > CUBESAT Designs     http://www.ew.usna.edu/~bruninga/cubesat.html
> > > APRS LIVE pages     http://www.ew.usna.edu/~bruninga/aprs.html
> > > APRS SATELLITES     http://www.ew.usna.edu/~bruninga/astars.html
> > > MIM/Mic-E/Mic-Lite  http://ssdl.stanford.edu/mims/
> > > ----
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> > >
> > ----
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>
>
>----
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