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	<title>Comments on: AIR WAR OVER THE ARCTIC  (Mar, 1949)</title>
	<atom:link href="http://blog.modernmechanix.com/2009/04/26/air-war-over-the-arctic/feed/" rel="self" type="application/rss+xml" />
	<link>http://blog.modernmechanix.com/2009/04/26/air-war-over-the-arctic/</link>
	<description>Yesterday&#039;s tomorrow, today.</description>
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		<title>By: Firebrand38</title>
		<link>http://blog.modernmechanix.com/2009/04/26/air-war-over-the-arctic/comment-page-1/#comment-1079344</link>
		<dc:creator>Firebrand38</dc:creator>
		<pubDate>Mon, 05 Jul 2010 01:19:39 +0000</pubDate>
		<guid isPermaLink="false">http://blog.modernmechanix.com/?p=7694#comment-1079344</guid>
		<description>Toronto: Not for fighters.  I think the first automated star sextant was the one installed on the Lockheed A-12/&lt;a href=&quot;http://www.sr-71.org/blackbird/manual/4/4-161.php&quot; rel=&quot;nofollow&quot;&gt;SR-71&lt;/a&gt; in the late fifties.
Back when this article was written someone had to use a sextant to manually determine the position.</description>
		<content:encoded><![CDATA[<p>Toronto: Not for fighters.  I think the first automated star sextant was the one installed on the Lockheed A-12/<a href="http://www.sr-71.org/blackbird/manual/4/4-161.php" rel="nofollow">SR-71</a> in the late fifties.<br />
Back when this article was written someone had to use a sextant to manually determine the position.</p>
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		<title>By: jayessell</title>
		<link>http://blog.modernmechanix.com/2009/04/26/air-war-over-the-arctic/comment-page-1/#comment-1079341</link>
		<dc:creator>jayessell</dc:creator>
		<pubDate>Mon, 05 Jul 2010 01:11:11 +0000</pubDate>
		<guid isPermaLink="false">http://blog.modernmechanix.com/?p=7694#comment-1079341</guid>
		<description>Of course, Celestial Navigation.
Isn&#039;t there a picture here somewhere of a plane for
training navigators?
It had several clear domes on top.</description>
		<content:encoded><![CDATA[<p>Of course, Celestial Navigation.<br />
Isn&#8217;t there a picture here somewhere of a plane for<br />
training navigators?<br />
It had several clear domes on top.</p>
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		<title>By: Toronto</title>
		<link>http://blog.modernmechanix.com/2009/04/26/air-war-over-the-arctic/comment-page-1/#comment-1079340</link>
		<dc:creator>Toronto</dc:creator>
		<pubDate>Mon, 05 Jul 2010 00:54:29 +0000</pubDate>
		<guid isPermaLink="false">http://blog.modernmechanix.com/?p=7694#comment-1079340</guid>
		<description>Jay: Astral would make more sense, at least for the fighters. Inertial units were huge in that era.

I&#039;ve never been in a P80, but one had a ride in a T33 (a variant) and it was anything but spacious.</description>
		<content:encoded><![CDATA[<p>Jay: Astral would make more sense, at least for the fighters. Inertial units were huge in that era.</p>
<p>I&#8217;ve never been in a P80, but one had a ride in a T33 (a variant) and it was anything but spacious.</p>
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		<title>By: Firebrand38</title>
		<link>http://blog.modernmechanix.com/2009/04/26/air-war-over-the-arctic/comment-page-1/#comment-1079337</link>
		<dc:creator>Firebrand38</dc:creator>
		<pubDate>Sun, 04 Jul 2010 22:07:03 +0000</pubDate>
		<guid isPermaLink="false">http://blog.modernmechanix.com/?p=7694#comment-1079337</guid>
		<description>jayessell: No they aren&#039;t the same thing.  &lt;a href=&quot;http://www.imar-navigation.de/download/inertial_navigation_introduction.pdf&quot; rel=&quot;nofollow&quot;&gt;Inertial Navigation here&lt;/a&gt;
                        &lt;a href=&quot;http://www.google.com/patents?vid=1279471&quot; rel=&quot;nofollow&quot;&gt;Gyro compass here&lt;/a&gt;

Inertial Guidance uses gyros, but not in the same way a gyro compass uses to find North.</description>
		<content:encoded><![CDATA[<p>jayessell: No they aren&#8217;t the same thing.  <a href="http://www.imar-navigation.de/download/inertial_navigation_introduction.pdf" rel="nofollow">Inertial Navigation here</a><br />
                        <a href="http://www.google.com/patents?vid=1279471" rel="nofollow">Gyro compass here</a></p>
<p>Inertial Guidance uses gyros, but not in the same way a gyro compass uses to find North.</p>
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		<title>By: jayessell</title>
		<link>http://blog.modernmechanix.com/2009/04/26/air-war-over-the-arctic/comment-page-1/#comment-1079335</link>
		<dc:creator>jayessell</dc:creator>
		<pubDate>Sun, 04 Jul 2010 21:49:31 +0000</pubDate>
		<guid isPermaLink="false">http://blog.modernmechanix.com/?p=7694#comment-1079335</guid>
		<description>With magnetic compasses useless, did they use gyrocompasses?
Inertial navigation?
(Are those the same thing?)</description>
		<content:encoded><![CDATA[<p>With magnetic compasses useless, did they use gyrocompasses?<br />
Inertial navigation?<br />
(Are those the same thing?)</p>
]]></content:encoded>
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		<title>By: Joyce Marden</title>
		<link>http://blog.modernmechanix.com/2009/04/26/air-war-over-the-arctic/comment-page-1/#comment-1078805</link>
		<dc:creator>Joyce Marden</dc:creator>
		<pubDate>Wed, 09 Jun 2010 15:22:25 +0000</pubDate>
		<guid isPermaLink="false">http://blog.modernmechanix.com/?p=7694#comment-1078805</guid>
		<description>My chance did anyone know my Dad Harold Marden. 1949-52 His nickname was Just routine. Achorage,Alaska.
Thank you,</description>
		<content:encoded><![CDATA[<p>My chance did anyone know my Dad Harold Marden. 1949-52 His nickname was Just routine. Achorage,Alaska.<br />
Thank you,</p>
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		<title>By: Sgt R Watson USAF (Ret)</title>
		<link>http://blog.modernmechanix.com/2009/04/26/air-war-over-the-arctic/comment-page-1/#comment-1077237</link>
		<dc:creator>Sgt R Watson USAF (Ret)</dc:creator>
		<pubDate>Tue, 20 Apr 2010 00:36:14 +0000</pubDate>
		<guid isPermaLink="false">http://blog.modernmechanix.com/?p=7694#comment-1077237</guid>
		<description>I was in the 10th Rescue Sqdn at Ladd Field  from 1947/1949.</description>
		<content:encoded><![CDATA[<p>I was in the 10th Rescue Sqdn at Ladd Field  from 1947/1949.</p>
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		<title>By: Harry</title>
		<link>http://blog.modernmechanix.com/2009/04/26/air-war-over-the-arctic/comment-page-1/#comment-1067728</link>
		<dc:creator>Harry</dc:creator>
		<pubDate>Fri, 01 May 2009 20:58:03 +0000</pubDate>
		<guid isPermaLink="false">http://blog.modernmechanix.com/?p=7694#comment-1067728</guid>
		<description>An elephant seal with a rifle! RUN!</description>
		<content:encoded><![CDATA[<p>An elephant seal with a rifle! RUN!</p>
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		<title>By: Torgo</title>
		<link>http://blog.modernmechanix.com/2009/04/26/air-war-over-the-arctic/comment-page-1/#comment-1067601</link>
		<dc:creator>Torgo</dc:creator>
		<pubDate>Tue, 28 Apr 2009 00:15:49 +0000</pubDate>
		<guid isPermaLink="false">http://blog.modernmechanix.com/?p=7694#comment-1067601</guid>
		<description>Vayr iz Sarah Palin, hmmm?</description>
		<content:encoded><![CDATA[<p>Vayr iz Sarah Palin, hmmm?</p>
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		<title>By: Charlene</title>
		<link>http://blog.modernmechanix.com/2009/04/26/air-war-over-the-arctic/comment-page-1/#comment-1067579</link>
		<dc:creator>Charlene</dc:creator>
		<pubDate>Mon, 27 Apr 2009 08:59:24 +0000</pubDate>
		<guid isPermaLink="false">http://blog.modernmechanix.com/?p=7694#comment-1067579</guid>
		<description>Speaking from personal experience: if it&#039;s so cold that you have to wear a cloth balaclava with goggles, it&#039;s too cold to be going around with your jacket unzippered.</description>
		<content:encoded><![CDATA[<p>Speaking from personal experience: if it&#8217;s so cold that you have to wear a cloth balaclava with goggles, it&#8217;s too cold to be going around with your jacket unzippered.</p>
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		<title>By: fred</title>
		<link>http://blog.modernmechanix.com/2009/04/26/air-war-over-the-arctic/comment-page-1/#comment-1067576</link>
		<dc:creator>fred</dc:creator>
		<pubDate>Mon, 27 Apr 2009 07:29:16 +0000</pubDate>
		<guid isPermaLink="false">http://blog.modernmechanix.com/?p=7694#comment-1067576</guid>
		<description>yes folks for years we worried about men sneaking across and attacking alaska while we sat in the cold with our bvd&#039;s pulled over our heads</description>
		<content:encoded><![CDATA[<p>yes folks for years we worried about men sneaking across and attacking alaska while we sat in the cold with our bvd&#8217;s pulled over our heads</p>
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		<title>By: Rick Auricchio</title>
		<link>http://blog.modernmechanix.com/2009/04/26/air-war-over-the-arctic/comment-page-1/#comment-1067572</link>
		<dc:creator>Rick Auricchio</dc:creator>
		<pubDate>Mon, 27 Apr 2009 04:58:35 +0000</pubDate>
		<guid isPermaLink="false">http://blog.modernmechanix.com/?p=7694#comment-1067572</guid>
		<description>The similarity between this photo and &quot;Bull Blinkers&quot; is striking.</description>
		<content:encoded><![CDATA[<p>The similarity between this photo and &#8220;Bull Blinkers&#8221; is striking.</p>
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