[AMRadio] Slow scan tv

[Jim Wilhite]

Rob do you know what that crap is?  I have heard it as well and wondered 
because it sounds different from SSTV from years back.  In my mind what 
I have heard should be a data mode and confined below the voice bands if 
we must have sub bands.

Jim/W5JO


----- Original Message ----- 

>I think I know what you are referring to--well, what I am thinking of
> is some sort of two way exchange that is not voice but is not what I
> associate with SSTV, which to me is modulated data with a sync pulse
> and an 8 second time to trace the whole CRT screen.  What I hear is
> more of a roaring hiss--it seems to be some sort of transmission of
> information but not what I used to hear as SSTV back when I was active
> in the 70s and SSTV was heard fairly often.
>
> Rob
> K5UJ
>