[PCR-1000] Re:

Brian Winter [email protected]
Sun, 26 Jan 2003 21:09:30 -0000


Craig,
fyi wxsat provides an example part file (noaa.wav  -  325k) in its download
that might be helpful. sounds very similar to the soundbite example on your
site - clear/no noise.  your 3s wav file gives 2 lines, noaa.wav gives 55
lines so its even possible to decode this and get an image of sorts
(southern italy by the looks of things).  that would at least determine
whether the problem is in getting a file or with processing it.  when all
said and done you don't need wxsat to get your first recorded file from a
sat pass.

you're right wxsat is tricky but you can muck about with processing with
greater confidence once you have a good .wav file.  in systems terms the
toughest issue is getting out of the noise - gettign a good signal.  ive
found if youre really lucky and pick up an overhead pass from say NOAA17
late am in uk, then you can get very noisy pictures (sound) with a discone -
not very well sited for this sort of thing either as i use it for local
airband work mostly.

btw great website - very informative (lots of work too !!!).  if i can quote
you
"It's not practical to do this without any help "
very true.  thanks for sharing great work

Out of interest:- is it practical to make recent *wav file available for
download from your shack ? I was thinking of doing this from here once I get
consistent results - its a weekend hobby so this might be some time away yet
!!.  im trying to get something interesting together for daughters school
geography/technology project and processing images of areas other than our
own would be of great help to show global nature of weather monitoring.

tks
bw

----- Original Message -----
From: "Craig" <[email protected]>
To: "Scott Millick" <[email protected]>
Cc: "[email protected]" <[email protected]>
Sent: Sunday, January 26, 2003 5:50 PM
Subject: [PCR-1000] Re:


> Okay Scott,
>
> For now lets forget about WXSat - first things first. Besides, for the
> beginner WXSat is probably the hardest to get working.
>
> Tell me, do you receive a sound from your receiver like the sampling I
have
> posted on my site at http://users.accesscomm.ca/monitoringpost/about.htm -
> click on "signal". Also, I would like you to provide a list of the
software
> and hardware incl. your computer if you don't mind that u are using for
> this.
>
> Now, I don't want to just tell you to READ READ READ but I have spent
> considerable time posting a lot of information on my site that you may
find
> helpful starting out and which might answer some of your questions so I
also
> encourage you to look around there. However, I'll try my best to help you
> out here also. I've also c.c. this reply to the PCR-1000 newsgroup.
>
> -
>
> Craig Orban
> Regina, SK, Canada
> 50.45N 104.62W
>
> Web Page: http://www.accesscomm.ca/users/monitoringpost/
>
>
> ----- Original Message -----
> From: "Scott Millick" <[email protected]>
> To: <[email protected]>
> Sent: Sunday, January 26, 2003 09:02
>
>
> > If I had such a thing I would   I cannot figure out how u make it work
I
> > get the signal OK but when I go to the wxsat screen set it to the
correct
> > sat and hit begin recording nothing happend  I go to test and see some
> > small makes on the graph but not knowing what it is supposed to look
like
> > who knows if its right   Thats why I could get a lot more done on the
> phone
> > or do u know a program that u pay for and has customer support ot
another
> > program
> >
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