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<appearancetable xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://jmri.org/xml/schema/appearancetable.xsd">
  <copyright xmlns="http://docbook.org/ns/docbook">
    <year>2010</year>
    <year>2016</year>
    <holder>JMRI</holder>
  </copyright>
  <authorgroup xmlns="http://docbook.org/ns/docbook">
    <author>
      <personname>
        <firstname>Suzie</firstname>
        <surname>Tall</surname>
      </personname>
      <email>suzie_tall@yahoo.co.uk</email>
    </author>
  </authorgroup>
  <revhistory xmlns="http://docbook.org/ns/docbook">
    <revision>
      <revnumber>1.0</revnumber>
      <date>2016-12-02</date>
      <authorinitials>ST</authorinitials>
      <revremark>Initial Version</revremark>
    </revision>
    <revision>
        <revnumber>1.1</revnumber>
        <date>2019-12-30</date>
        <authorinitials>BM</authorinitials>
        <revremark>Remove ourAspect values which cannot be displayed by this mast type</revremark>
    </revision>
    <revision>
      <revnumber>2</revnumber>
      <date>2020-03-05</date>
      <authorinitials>GM</authorinitials>
      <revremark>Initial version of the 1980 C&amp;O Signal rules.  This set was created by back dating the CSX-2014-Chessie rule set created by Suzi Tall.  Back dating required removal of some aspects and altering the mapping to compensate for their removal.  While based on the 1980 rule book, they are the same rules that were in affect in 1969.</revremark>
    </revision>    
  </revhistory>
  <aspecttable>C&amp;O 1980</aspecttable>
  <name>1-3-3 head absolute high signal R-YGR-RYG</name>
  <reference>As described in the 1980 version of the Chessie System Operating Rules "Signal Rules - 281-292".</reference>
  <description>Appearances for a triple 3 lamp signal head without other badging and no top green and yellow</description>
  <appearances>
    
	<appearance>
      <aspectname>Medium Clear</aspectname>
      <show>red</show>
      <show>green</show>
      <show>dark</show>
      <reference>Rule 283</reference>
      <imagelink>../../../resources/icons/smallschematics/aspects/CSX-2014-Chessie/CO-1-3-3-hi/rule-C1283.gif</imagelink>
    </appearance>
    
	<appearance>
      <aspectname>Medium Approach Slow</aspectname>
      <show>red</show>
      <show>yellow</show>
      <show>green</show>
      <reference>Rule 283-A</reference>
      <imagelink>../../../resources/icons/smallschematics/aspects/CSX-2014-Chessie/CO-1-3-3-hi/rule-C1283B.gif</imagelink>
    </appearance>
    
	<appearance>
      <aspectname>Medium Approach</aspectname>
      <show>red</show>
      <show>yellow</show>
      <show>yellow</show>
      <reference>Rule 286</reference>
      <imagelink>../../../resources/icons/smallschematics/aspects/CSX-2014-Chessie/CO-1-3-3-hi/rule-C1286.gif</imagelink>
    </appearance>
    
	<appearance>
      <aspectname>Slow Clear</aspectname>
      <show>red</show>
      <show>red</show>
      <show>green</show>
      <reference>Rule 287</reference>
      <imagelink>../../../resources/icons/smallschematics/aspects/CSX-2014-Chessie/CO-1-3-3-hi/rule-C1287.gif</imagelink>
    </appearance>
    
	<appearance>
      <aspectname>Slow Approach</aspectname>
      <show>red</show>
      <show>yellow</show>
      <show>red</show>
      <reference>Rule 288</reference>
      <imagelink>../../../resources/icons/smallschematics/aspects/CSX-2014-Chessie/CO-1-3-3-hi/rule-C1288.gif</imagelink>
    </appearance>
    
	<appearance>
      <aspectname>Restricting</aspectname>
      <show>red</show>
      <show>yellow</show>
      <show>dark</show>
      <reference>Rule 290</reference>
      <imagelink>../../../resources/icons/smallschematics/aspects/CSX-2014-Chessie/CO-1-3-3-hi/rule-C1290.gif</imagelink>
    </appearance>
    
	<appearance>
      <aspectname>Stop</aspectname>
      <show>red</show>
      <show>red</show>
      <show>dark</show>
      <reference>Rule 292</reference>
      <imagelink>../../../resources/icons/smallschematics/aspects/CSX-2014-Chessie/CO-1-3-3-hi/rule-C1292.gif</imagelink>
    </appearance>
	
    <appearance>
      <aspectname>Unlit</aspectname>
      <show>dark</show>
      <show>dark</show>
      <show>dark</show>
      <reference>-</reference>
      <imagelink>../../../resources/icons/smallschematics/aspects/CSX-2014-Chessie/CO-1-3-3-hi/CO-1-3-3-hi.gif</imagelink>
    </appearance>
  
  </appearances>
  
  <specificappearances>
    
	<danger>
      <aspect>Stop</aspect>
    </danger>
    
	<permissive>
      <aspect>Restricting</aspect>
    </permissive>
    
	<held>
      <aspect>Stop</aspect>
    </held>
    
	<dark>
      <aspect>Unlit</aspect>
    </dark>
  
  </specificappearances>
  
  <aspectMappings>
    
	<aspectMapping>
      <advancedAspect>Clear</advancedAspect>
      <ourAspect>Medium Clear</ourAspect>
      <ourAspect>Slow Clear</ourAspect>
      <ourAspect>Restricting</ourAspect>
    </aspectMapping>
    
	<aspectMapping>
      <advancedAspect>Approach Medium</advancedAspect>
      <ourAspect>Medium Clear</ourAspect>
      <ourAspect>Slow Clear</ourAspect>
      <ourAspect>Restricting</ourAspect>
    </aspectMapping>
    
	<aspectMapping>
      <advancedAspect>Medium Clear</advancedAspect>
      <ourAspect>Medium Approach Slow</ourAspect>
      <ourAspect>Slow Approach</ourAspect>
      <ourAspect>Restricting</ourAspect>
    </aspectMapping>
	
    <aspectMapping>
      <advancedAspect>Medium Approach Slow</advancedAspect>
      <ourAspect>Medium Approach Slow</ourAspect>
      <ourAspect>Slow Approach</ourAspect>
      <ourAspect>Restricting</ourAspect>
    </aspectMapping>
	
    <aspectMapping>
      <advancedAspect>Approach Slow</advancedAspect>
      <ourAspect>Medium Clear</ourAspect>
      <ourAspect>Slow Clear</ourAspect>
      <ourAspect>Restricting</ourAspect>
    </aspectMapping>
	
    <aspectMapping>
      <advancedAspect>Approach</advancedAspect>
      <ourAspect>Medium Clear</ourAspect>
      <ourAspect>Slow Clear</ourAspect>
      <ourAspect>Restricting</ourAspect>
    </aspectMapping>
	
    <aspectMapping>
      <advancedAspect>Medium Approach</advancedAspect>
      <ourAspect>Medium Approach Slow</ourAspect>
      <ourAspect>Slow Approach</ourAspect>
      <ourAspect>Restricting</ourAspect>
    </aspectMapping>
	
    <aspectMapping>
      <advancedAspect>Slow Clear</advancedAspect>
      <ourAspect>Medium Approach Slow</ourAspect>
      <ourAspect>Slow Approach</ourAspect>
      <ourAspect>Restricting</ourAspect>
    </aspectMapping>
	
    <aspectMapping>
      <advancedAspect>Slow Approach</advancedAspect>
      <ourAspect>Medium Approach Slow</ourAspect>
      <ourAspect>Slow Approach</ourAspect>
      <ourAspect>Restricting</ourAspect>
    </aspectMapping>
	
    <aspectMapping>
      <advancedAspect>Restricting</advancedAspect>
      <ourAspect>Medium Approach</ourAspect>
      <ourAspect>Slow Approach</ourAspect>
      <ourAspect>Restricting</ourAspect>
    </aspectMapping>
	
    <aspectMapping>
      <advancedAspect>Stop and Proceed</advancedAspect>
      <ourAspect>Medium Approach</ourAspect>
      <ourAspect>Slow Approach</ourAspect>
      <ourAspect>Restricting</ourAspect>
    </aspectMapping>
	
    <aspectMapping>
      <advancedAspect>Stop</advancedAspect>
      <ourAspect>Medium Approach</ourAspect>
      <ourAspect>Slow Approach</ourAspect>
      <ourAspect>Restricting</ourAspect>
    </aspectMapping>
	
  </aspectMappings>
  
</appearancetable>
