# JMRI: Southern Pacific 1930 Signaling Definition

This directory contains signaling definitions corresponding to the 1930 Southern Pacific Transportation Company rules as described in the "Rules and Regulations of the Transportation Department" booklet.

See the aspect page.

Signal Mast definitions:

- Single searchlight absolute signal
- Double searchlight absolute signal
- Triple searchlight absolute signal
- Single dwarf searchlight signal
- Double dwarf searchlight signal