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		<id>https://wiki.openmod-initiative.org/index.php?action=history&amp;feed=atom&amp;title=Air_mass_coefficient</id>
		<title>Air mass coefficient - Revision history</title>
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		<updated>2026-04-14T18:07:53Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://wiki.openmod-initiative.org/index.php?title=Air_mass_coefficient&amp;diff=11252&amp;oldid=prev</id>
		<title>Lilly Schoen at 07:38, 14 November 2017</title>
		<link rel="alternate" type="text/html" href="https://wiki.openmod-initiative.org/index.php?title=Air_mass_coefficient&amp;diff=11252&amp;oldid=prev"/>
				<updated>2017-11-14T07:38:37Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class='diff diff-contentalign-left'&gt;
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			&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
			&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 07:38, 14 November 2017&lt;/td&gt;
			&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 4:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 4:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Definition=The Air mass coefficient (AM) describes the thickness of the atmosphere. The light radiation has to penetrate different layers of the atmosphere before&amp;#160; hitting the earth's surface, depending on the sun's posiotion. The measured value depicts the relation between the path of light and the shortes way through the atmosphere. &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Definition=The Air mass coefficient (AM) describes the thickness of the atmosphere. The light radiation has to penetrate different layers of the atmosphere before&amp;#160; hitting the earth's surface, depending on the sun's posiotion. The measured value depicts the relation between the path of light and the shortes way through the atmosphere. &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;An AM of 1 defines a vertical entry of radiation in the atmosphere and a vertical impingement on the earth's surface. The lower the sun is, the longer is the path of light through the atmosphere. During that process certain wavelengths of the light spectrum are mitigated through interaction with air molecules. This has a negative impact on the power of solar plants. The standard test conditions of photovoltaic plants state an AM of 1,5. The measured value above the atmosphere is 0.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;An AM of 1 defines a vertical entry of radiation in the atmosphere and a vertical impingement on the earth's surface. The lower the sun is, the longer is the path of light through the atmosphere. During that process certain wavelengths of the light spectrum are mitigated through interaction with air molecules. This has a negative impact on the power of solar plants. &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;The standard test conditions of photovoltaic plants state an AM of 1,5. The measured value above the atmosphere is 0.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Sources=https://www.enargus.de/pub/bscw.cgi/d3447345-2/*/*/Air-Mass-Zahl.html?op=Wiki.getwiki&amp;amp;scope=all&amp;amp;search=energieumwandlung&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Sources=https://www.enargus.de/pub/bscw.cgi/d3447345-2/*/*/Air-Mass-Zahl.html?op=Wiki.getwiki&amp;amp;scope=all&amp;amp;search=energieumwandlung&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Lilly Schoen</name></author>	</entry>

	<entry>
		<id>https://wiki.openmod-initiative.org/index.php?title=Air_mass_coefficient&amp;diff=11250&amp;oldid=prev</id>
		<title>Lilly Schoen at 07:37, 14 November 2017</title>
		<link rel="alternate" type="text/html" href="https://wiki.openmod-initiative.org/index.php?title=Air_mass_coefficient&amp;diff=11250&amp;oldid=prev"/>
				<updated>2017-11-14T07:37:37Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class='diff diff-contentalign-left'&gt;
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			&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
			&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 07:37, 14 November 2017&lt;/td&gt;
			&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 4:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 4:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Definition=The Air mass coefficient (AM) describes the thickness of the atmosphere. The light radiation has to penetrate different layers of the atmosphere before&amp;#160; hitting the earth's surface, depending on the sun's posiotion. The measured value depicts the relation between the path of light and the shortes way through the atmosphere. &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Definition=The Air mass coefficient (AM) describes the thickness of the atmosphere. The light radiation has to penetrate different layers of the atmosphere before&amp;#160; hitting the earth's surface, depending on the sun's posiotion. The measured value depicts the relation between the path of light and the shortes way through the atmosphere. &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;An AM of 1 &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;definies &lt;/del&gt;a vertical entry of radiation in the atmosphere and a vertical impingement on the earth's surface. The lower the sun is, the longer is the path of light through the atmosphere. During that process certain wavelengths of the light spectrum are mitigated through interaction with air molecules. This has a negative impact on the power of solar plants. The standard test conditions of photovoltaic plants state an AM of 1,5. The measured value above the atmosphere is 0.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;An AM of 1 &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;defines &lt;/ins&gt;a vertical entry of radiation in the atmosphere and a vertical impingement on the earth's surface. The lower the sun is, the longer is the path of light through the atmosphere. During that process certain wavelengths of the light spectrum are mitigated through interaction with air molecules. This has a negative impact on the power of solar plants. The standard test conditions of photovoltaic plants state an AM of 1,5. The measured value above the atmosphere is 0.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Sources=https://www.enargus.de/pub/bscw.cgi/d3447345-2/*/*/Air-Mass-Zahl.html?op=Wiki.getwiki&amp;amp;scope=all&amp;amp;search=energieumwandlung&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Sources=https://www.enargus.de/pub/bscw.cgi/d3447345-2/*/*/Air-Mass-Zahl.html?op=Wiki.getwiki&amp;amp;scope=all&amp;amp;search=energieumwandlung&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Lilly Schoen</name></author>	</entry>

	<entry>
		<id>https://wiki.openmod-initiative.org/index.php?title=Air_mass_coefficient&amp;diff=11246&amp;oldid=prev</id>
		<title>Lilly Schoen at 07:36, 14 November 2017</title>
		<link rel="alternate" type="text/html" href="https://wiki.openmod-initiative.org/index.php?title=Air_mass_coefficient&amp;diff=11246&amp;oldid=prev"/>
				<updated>2017-11-14T07:36:47Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class='diff diff-contentalign-left'&gt;
				&lt;col class='diff-marker' /&gt;
				&lt;col class='diff-content' /&gt;
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				&lt;col class='diff-content' /&gt;
			&lt;tr valign='top'&gt;
			&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
			&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 07:36, 14 November 2017&lt;/td&gt;
			&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 2:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 2:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Abbreviation=AM&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Abbreviation=AM&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Ambiguities=Air mass factor&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Ambiguities=Air mass factor&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Definition=The Air mass coefficient (AM) describes the thickness of the atmosphere. The light radiation has to penetrate different layers of the atmosphere before&amp;#160; hitting the earth's surface, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;depnding &lt;/del&gt;on the sun's posiotion. The measured value depicts the relation between the path of light and the shortes way through the atmosphere. &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Definition=The Air mass coefficient (AM) describes the thickness of the atmosphere. The light radiation has to penetrate different layers of the atmosphere before&amp;#160; hitting the earth's surface, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;depending &lt;/ins&gt;on the sun's posiotion. The measured value depicts the relation between the path of light and the shortes way through the atmosphere. &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;An AM of 1 definies a vertical entry of radiation in the atmosphere and a vertical impingement on the earth's surface. The lower the sun is, the longer is the path of light through the atmosphere. During that process certain wavelengths of the light spectrum are mitigated through interaction with air molecules. This has a negative impact on the power of solar plants. The standard test conditions of photovoltaic plants state an AM of 1,5. The measured value above the atmosphere is 0.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;An AM of 1 definies a vertical entry of radiation in the atmosphere and a vertical impingement on the earth's surface. The lower the sun is, the longer is the path of light through the atmosphere. During that process certain wavelengths of the light spectrum are mitigated through interaction with air molecules. This has a negative impact on the power of solar plants. The standard test conditions of photovoltaic plants state an AM of 1,5. The measured value above the atmosphere is 0.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Sources=https://www.enargus.de/pub/bscw.cgi/d3447345-2/*/*/Air-Mass-Zahl.html?op=Wiki.getwiki&amp;amp;scope=all&amp;amp;search=energieumwandlung&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Sources=https://www.enargus.de/pub/bscw.cgi/d3447345-2/*/*/Air-Mass-Zahl.html?op=Wiki.getwiki&amp;amp;scope=all&amp;amp;search=energieumwandlung&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Lilly Schoen</name></author>	</entry>

	<entry>
		<id>https://wiki.openmod-initiative.org/index.php?title=Air_mass_coefficient&amp;diff=11237&amp;oldid=prev</id>
		<title>Lilly Schoen at 13:41, 13 November 2017</title>
		<link rel="alternate" type="text/html" href="https://wiki.openmod-initiative.org/index.php?title=Air_mass_coefficient&amp;diff=11237&amp;oldid=prev"/>
				<updated>2017-11-13T13:41:07Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class='diff diff-contentalign-left'&gt;
				&lt;col class='diff-marker' /&gt;
				&lt;col class='diff-content' /&gt;
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			&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
			&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 13:41, 13 November 2017&lt;/td&gt;
			&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 4:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 4:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Definition=The Air mass coefficient (AM) describes the thickness of the atmosphere. The light radiation has to penetrate different layers of the atmosphere before&amp;#160; hitting the earth's surface, depnding on the sun's posiotion. The measured value depicts the relation between the path of light and the shortes way through the atmosphere. &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Definition=The Air mass coefficient (AM) describes the thickness of the atmosphere. The light radiation has to penetrate different layers of the atmosphere before&amp;#160; hitting the earth's surface, depnding on the sun's posiotion. The measured value depicts the relation between the path of light and the shortes way through the atmosphere. &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;An AM of 1 definies a vertical entry of radiation in the atmosphere and a vertical impingement on the earth's surface. The lower the sun is, the longer is the path of light through the atmosphere. During that process &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;certaim &lt;/del&gt;wavelengths of the light spectrum are mitigated through interaction with air molecules. This has a negative impact on the power of solar plants. The standard test conditions of photovoltaic plants state an AM of 1,5. The measured value above the atmosphere is 0.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;An AM of 1 definies a vertical entry of radiation in the atmosphere and a vertical impingement on the earth's surface. The lower the sun is, the longer is the path of light through the atmosphere. During that process &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;certain &lt;/ins&gt;wavelengths of the light spectrum are mitigated through interaction with air molecules. This has a negative impact on the power of solar plants. The standard test conditions of photovoltaic plants state an AM of 1,5. The measured value above the atmosphere is 0.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Sources=https://www.enargus.de/pub/bscw.cgi/d3447345-2/*/*/Air-Mass-Zahl.html?op=Wiki.getwiki&amp;amp;scope=all&amp;amp;search=energieumwandlung&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Sources=https://www.enargus.de/pub/bscw.cgi/d3447345-2/*/*/Air-Mass-Zahl.html?op=Wiki.getwiki&amp;amp;scope=all&amp;amp;search=energieumwandlung&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Lilly Schoen</name></author>	</entry>

	<entry>
		<id>https://wiki.openmod-initiative.org/index.php?title=Air_mass_coefficient&amp;diff=11235&amp;oldid=prev</id>
		<title>Lilly Schoen at 13:40, 13 November 2017</title>
		<link rel="alternate" type="text/html" href="https://wiki.openmod-initiative.org/index.php?title=Air_mass_coefficient&amp;diff=11235&amp;oldid=prev"/>
				<updated>2017-11-13T13:40:35Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class='diff diff-contentalign-left'&gt;
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			&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
			&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 13:40, 13 November 2017&lt;/td&gt;
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&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Abbreviation=AM&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Abbreviation=AM&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Ambiguities=Air mass factor&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Ambiguities=Air mass factor&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Definition=The Air mass coefficient (AM) describes the thickness of the atmosphere. The light radiation has to penetrate different layers of the atmosphere before&amp;#160; hitting the earth's surface, depnding on the sun's posiotion. The measured value depicts the relation between the path of light and the shortes way through the atmosphere. An AM of 1 definies a vertical entry of radiation in the atmosphere and a vertical impingement on the earth's surface. The lower the sun is, the longer is the path of light through the atmosphere. During that process certaim wavelengths of the light spectrum are mitigated through interaction with air molecules. This has a negative impact on the power of solar plants. The standard test conditions of photovoltaic plants state an AM of 1,5. The measured value above the atmosphere is 0.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Definition=The Air mass coefficient (AM) describes the thickness of the atmosphere. The light radiation has to penetrate different layers of the atmosphere before&amp;#160; hitting the earth's surface, depnding on the sun's posiotion. The measured value depicts the relation between the path of light and the shortes way through the atmosphere. &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;An AM of 1 definies a vertical entry of radiation in the atmosphere and a vertical impingement on the earth's surface. The lower the sun is, the longer is the path of light through the atmosphere. During that process certaim wavelengths of the light spectrum are mitigated through interaction with air molecules. This has a negative impact on the power of solar plants. The standard test conditions of photovoltaic plants state an AM of 1,5. The measured value above the atmosphere is 0.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Sources=https://www.enargus.de/pub/bscw.cgi/d3447345-2/*/*/Air-Mass-Zahl.html?op=Wiki.getwiki&amp;amp;scope=all&amp;amp;search=energieumwandlung&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|Sources=https://www.enargus.de/pub/bscw.cgi/d3447345-2/*/*/Air-Mass-Zahl.html?op=Wiki.getwiki&amp;amp;scope=all&amp;amp;search=energieumwandlung&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Lilly Schoen</name></author>	</entry>

	<entry>
		<id>https://wiki.openmod-initiative.org/index.php?title=Air_mass_coefficient&amp;diff=11232&amp;oldid=prev</id>
		<title>Lilly Schoen: Created page with &quot;{{GlossaryTermTemp |Abbreviation=AM |Ambiguities=Air mass factor |Definition=The Air mass coefficient (AM) describes the thickness of the atmosphere. The light radiation has t...&quot;</title>
		<link rel="alternate" type="text/html" href="https://wiki.openmod-initiative.org/index.php?title=Air_mass_coefficient&amp;diff=11232&amp;oldid=prev"/>
				<updated>2017-11-13T13:39:49Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot;{{GlossaryTermTemp |Abbreviation=AM |Ambiguities=Air mass factor |Definition=The Air mass coefficient (AM) describes the thickness of the atmosphere. The light radiation has t...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{GlossaryTermTemp&lt;br /&gt;
|Abbreviation=AM&lt;br /&gt;
|Ambiguities=Air mass factor&lt;br /&gt;
|Definition=The Air mass coefficient (AM) describes the thickness of the atmosphere. The light radiation has to penetrate different layers of the atmosphere before  hitting the earth's surface, depnding on the sun's posiotion. The measured value depicts the relation between the path of light and the shortes way through the atmosphere. An AM of 1 definies a vertical entry of radiation in the atmosphere and a vertical impingement on the earth's surface. The lower the sun is, the longer is the path of light through the atmosphere. During that process certaim wavelengths of the light spectrum are mitigated through interaction with air molecules. This has a negative impact on the power of solar plants. The standard test conditions of photovoltaic plants state an AM of 1,5. The measured value above the atmosphere is 0.&lt;br /&gt;
|Sources=https://www.enargus.de/pub/bscw.cgi/d3447345-2/*/*/Air-Mass-Zahl.html?op=Wiki.getwiki&amp;amp;scope=all&amp;amp;search=energieumwandlung&lt;br /&gt;
}}&lt;/div&gt;</summary>
		<author><name>Lilly Schoen</name></author>	</entry>

	</feed>