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Re: drifting



for the real scoop on this, you can read the article by paul, kb5mu, at the 
amsat web site.

http://www.amsat.org/amsat/features/one_true_rule.html

the poor mans way when you cannot correct doppler with both up and downlink, 
you should always correct for doppler with the higher of the two frequencies 
because doppler affects that frequency the most. there for, if you are 
receiving on 2m and transmitting on 70cm, you should correct for doppler on the 
70cm band. for mode a, with 10m down and 2m up, you would correct for doppler 
on the 2m band as that is the higher of the two frequencies and doppler affects 
it the most.

73...bruce


From:           	"Patcher" <patcher@skyenet.net>
To:             	"Perry Yantis" <PYantis@compuserve.com>, "amsat-bb" <amsat-
bb@AMSAT.Org>
Subject:        	Re: [amsat-bb] drifting
Date sent:      	Wed, 26 Jun 2002 21:16:49 -0500

> What is the Consensus on this. Should you keep your receiver on
> the same frequency and adjust your transmit to compensate for
> doppler. Seems like everyone has a different opinion on this.
> 
> Bob - WB9CNS



Bruce Paige, KK5DO                                      kk5do@arrl.net 
Houston, Texas                                                  
AMSAT VP-User Services & Awards Manager                               
ARRL Awards Manager (WAS, 5BWAS, VUCC), VE                     
Houston AMSAT Net - Tuesday, 8PM CST on W0KIE AMC-7, T5, 
7.5Mhz
Also available on Real Audio at http://www.amsatnet.com                
Latest satellite news on the ARRL Audio News   http://www.arrl.org

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