20092010JMRI GregMcCartney gpmccartney@gmail.com 1 2016-01-26 GPM Initial version of the the NW color light, search light, and semaphore signals. 1.1 2018-11-26 GPM Corrected the operation of the Wabash dwarf, removing aspects it was not able to display. N&W 1981 Wabash Dwarf Signal with Lunar Aspect As described in the 1981 version of the Norfolk and Western Railroad Operating Rules. Appearances for N&W two arm color light, search light, and semaphore absolute dwarf signals. Diverging Clear lunar green Page 62 ../../../resources/icons/smallschematics/aspects/NW-1981/Wab-SL-2-low-absolute/rule-283.gif Diverging Approach Diverging lunar flashyellow Page 62 ../../../resources/icons/smallschematics/aspects/NW-1981/Wab-SL-2-low-absolute/rule-283-B.gif Diverging Approach lunar yellow Page 64 ../../../resources/icons/smallschematics/aspects/NW-1981/Wab-SL-2-low-absolute/rule-286.gif Stop and Stay red red Page 66 ../../../resources/icons/smallschematics/aspects/NW-1981/Wab-SL-2-low-absolute/rule-292.gif Stop and Stay Stop and Stay Clear Diverging Clear Approach Diverging Diverging Clear Advance Approach Diverging Clear Diverging Clear Diverging Approach Diverging Diverging Approach Diverging Diverging Approach Diverging Approach Diverging Clear Diverging Approach Diverging Approach Diverging Slow Clear Diverging Approach Slow Approach Diverging Approach Restricting Diverging Approach Stop and Proceed Diverging Approach Stop and Stay Diverging Approach