NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Navigator's Vision,Day or Night.
From: Peter Hakel
Date: 2009 Oct 15, 19:01 -0700
From: "waldendand@YAHOO.COM" <waldendand@YAHOO.COM>
To: NavList@fer3.com
Sent: Thu, October 15, 2009 5:31:35 AM
Subject: [NavList 10150] Re: Navigator's Vision,Day or Night.
http://www.nrao.edu/archives/Ewen/ewen_50sand60s.shtml
for subs and "radio-sextant"
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From: Peter Hakel
Date: 2009 Oct 15, 19:01 -0700
Interesting. This article contains:
Elevation and azimuth tracking of a radio star was accomplished by sequential lobing of orthogonal pairs of antenna feeds, one pair in elevation and the other in azimuth.
It seems to me that they actually measured the star's azimuth. If that was indeed the case, does anyone know what they did with that piece of information?
Peter Hakel
Elevation and azimuth tracking of a radio star was accomplished by sequential lobing of orthogonal pairs of antenna feeds, one pair in elevation and the other in azimuth.
It seems to me that they actually measured the star's azimuth. If that was indeed the case, does anyone know what they did with that piece of information?
Peter Hakel
From: "waldendand@YAHOO.COM" <waldendand@YAHOO.COM>
To: NavList@fer3.com
Sent: Thu, October 15, 2009 5:31:35 AM
Subject: [NavList 10150] Re: Navigator's Vision,Day or Night.
http://www.nrao.edu/archives/Ewen/ewen_50sand60s.shtml
for subs and "radio-sextant"
--~--~---------~--~----~------------~-------~--~----~
NavList message boards: www.fer3.com/arc
Or post by email to: NavList@fer3.com
To , email NavList+@fer3.com
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