Return to KLUBNL.PL main page

rsgb_lf_group
[Top] [All Lists]

LF: Re: SXV ripples again

To: <[email protected]>
Subject: LF: Re: SXV ripples again
From: "Markus Vester" <[email protected]>
Date: Wed, 26 Mar 2008 00:04:02 +0100
In-reply-to: <[email protected]>
References: <[email protected]>
Reply-to: [email protected]
Sender: [email protected]
...now at 22:50 the ripples are weaker, and the multipath seems to have moved to a positive frequency offset. There is a delay-vs-Doppler analysis of a similar but stronger event in Feb 2006 on
 
Maybe there is some relation to Warren's Doppler spread observation a couple of weeks ago:
 
Kind regards
Markus
 
----- Original Message -----
Sent: Tuesday, March 25, 2008 10:35 PM
Subject: LF: SXV ripples again

Hi LF,
 
a rare and remarkable selective fading effect on SXV is currently visible on the LF grabber http://members.aol.com/df6nm/Grabber.htm . The period and slant of the colour ripples seem to indicate a second component, which is currently Doppler shifted by -0.05 Hz and delayed by about 5 milliseconds. Still lacking an explanation...
 
Best 73
Markus, DF6NM 
 
<Prev in Thread] Current Thread [Next in Thread>