[CQ-Contest] RTTY Reflections

steve.root at culligan4water.com steve.root at culligan4water.com
Mon Jan 7 14:58:40 EST 2008


<html><P>This is a different situation. The signal isn't lost, resulting in&nbsp;random garbage scrolling&nbsp;the screen.&nbsp;&nbsp;&nbsp;The guy can be plenty loud and there's a Mark&nbsp;or a Space there the whole time.&nbsp;&nbsp;He CHOOSES to include numerous CR/LF in his transmission and forces things off the screen.&nbsp; I can see having one at the beginning of your exchange to help the receiving operator distinguish your data from the noise, but a whole slew of these things in the middle of your transmission makes no sense at all.</P>
<P>I always listen to the audio stream as well.&nbsp; To me, RTTY signals that are going to print correctly sound a lot different than RTTY signals that won't print or print incorrectly.&nbsp; Numerous times last weekend the screen would display two or three different versions of the other guys call....but only one of them "sounded" right.&nbsp; More often than not it was the correct call.</P>
<P>73 Steve K0SR&nbsp;</P>
<P><BR><BR>&gt;-----Original Message-----<BR>&gt;From: Tom Rauch [mailto:w8ji at contesting.com]<BR>&gt;Sent: Monday, January 7, 2008 01:34 PM<BR>&gt;To: steve.root at culligan4water.com, K5NZ at aol.com, cq-contest at contesting.com<BR>&gt;Subject: Re: [CQ-Contest] RTTY Reflections<BR>&gt;<BR>&gt;&gt; What's with all the CR/LF stuff? I need to see your <BR>&gt;&gt; section before you scroll it off my screen.<BR>&gt;&gt; What's with the LDC's (long delayed responses)? Some guys <BR>&gt;&gt; wait 15 or 20 seconds before answering your CQ. Why?<BR>&gt;<BR>&gt;I think what computer programmers need to do is have a <BR>&gt;"signal lost" indicator on the screen. RTTY is not like <BR>&gt;normal modes (sorry, the Devil made me say that) in that the <BR>&gt;operator often cannot hear the signal drop. The receiving op <BR>&gt;watches the screen and then has to figure out what is <BR>&gt;garbage from noise and what is something being sent.<BR>&gt;<BR>&gt;He also might be typing.<BR>&gt;<BR>&gt;My daddy always used to say "don't pee before your water <BR>&gt;comes boy". I think that applies to repeat transmissions <BR>&gt;and not waiting long enough for replies. That's true on CW, <BR>&gt;but especially true on a mode that you can't easily hear or <BR>&gt;see the transmitting signal drop.<BR>&gt;<BR>&gt;<BR>&gt;<BR>&gt;<BR>&gt;</P></html>


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