Files
2026-06-17 14:00:51 +02:00

128 lines
4.0 KiB
Plaintext

<!DOCTYPE html>
<html lang="en">
<head>
<meta name="generator" content="HTML Tidy for HTML5 for Apple macOS version 5.8.0">
<!-- Copyright ($Author: jacobsen $) 2009 -->
<title>JMRI: Southern Pacific 1969 Signalling Definition</title>
<!--#include virtual="/Style.shtml" -->
</head>
<body>
<!--#include virtual="/Header.shtml" -->
<div id="mBody">
<div id="mainContent" class="no-sidebar">
<h1>JMRI: Southern Pacific 1969 Signalling Definition</h1>
This directory contains signaling definitions corresponding to the 1969 Southern Pacific
Transportation Company rules as described in the "Rules and Regulations of the Transportation
Department" booklet.
<p>The Southern Pacific 1969 rulebook may be available in the files section of JMRI users
Yahoo group, now at Groups.io.</p>
<p>There are three icon sets defined for most masts.</p>
<ul>
<li>noflash - a set of static icons depicting high signals</li>
<li>shaped - a set of animated icons depicting high signals</li>
<li>dwarf - a set of animated icons depicting low signals</li>
</ul>
Not all masts have a dwarf form and those affected masts do not have the dwarf icon set. If
using the animated icons be sure to set the rotation of the mast to 0.
<p>Default DCC aspect numbers have been chosen to match the BNSF and UP definitions so that
hardware that is compatible with those definitions can be used with this one too.</p>
<p>To backdate this definition to be compatible with the 1960 rulebook it is just a simple
matter of disabling the flashing red restricting aspect in the edit dialogue on any
searchlight masts which have it.</p>
<p>See the <a href="aspects.xml">aspect page</a>.</p>
<p>Signal Mast definitions:</p>
<ul>
<li>
<a href="appearance-SL-3-L.xml">Triple searchlight with Lunar on lower head</a>
</li>
<li>
<a href="appearance-SL-2-Y.xml">Double searchlight with flashing yellow marker lamp</a>
</li>
<li>
<a href="appearance-SL-2-L.xml">Double searchlight Lunar on lower head</a>
</li>
<li>
<a href="appearance-SL-2-A.xml">Double searchlight absolute signal</a>
</li>
<li>
<a href="appearance-SL-1-W.xml">Single searchlight with flashing white marker lamp</a>
</li>
<li>
<a href="appearance-SL-1-PP.xml">Single searchlight with triangular 'P' plate</a>
</li>
<li>
<a href="appearance-SL-1-P.xml">Single searchlight with number plate</a>
</li>
<li>
<a href="appearance-SL-1-G.xml">Single searchlight with circular 'G' plate</a>
</li>
<li>
<a href="appearance-SL-1-D.xml">Single searchlight distant with 'D' prefixed number
plate</a>
</li>
<li>
<a href="appearance-SL-1-A.xml">Single searchlight absolute signal</a>
</li>
<li>
<a href="appearance-SE-3-A.xml">Triple arm semaphore absolute</a>
</li>
<li>
<a href="appearance-SE-2-P.xml">Double arm semaphore with number plate</a>
</li>
<li>
<a href="appearance-SE-2-A.xml">Double arm semaphore absolute</a>
</li>
<li>
<a href="appearance-SH-2-A.xml">Double arm semaphore/searchlight hybrid absolute</a>
</li>
<li>
<a href="appearance-SE-1-PP.xml">Single arm semaphore with triangular 'P' plate</a>
</li>
<li>
<a href="appearance-SE-1-G.xml">Single arm semaphore with circular 'G' plate</a>
</li>
<li>
<a href="appearance-SE-1-A.xml">Single arm semaphore absolute</a>
</li>
<li>
<a href="appearance-SH-1-A.xml">Single arm semaphore/searchlight hybrid absolute</a>
</li>
</ul>
<!--#include virtual="/Footer.shtml" -->
</div>
<!-- closes #mainContent-->
</div>
<!-- closes #mBody-->
<script src="/js/main.js"></script>
</body>
</html>