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 Wabash signals with a top lunar marker. N&W 1981 Wabash Search Light With Lunar Marker 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 mast signals. Diverging Clear lunar green Page 62 ../../../resources/icons/smallschematics/aspects/NW-1981/Wab-SL-2-high-absolute/rule-283.gif Diverging Approach Diverging lunar flashyellow Page 62 ../../../resources/icons/smallschematics/aspects/NW-1981/Wab-SL-2-high-absolute/rule-283-B.gif Diverging Approach lunar yellow Page 64 ../../../resources/icons/smallschematics/aspects/NW-1981/Wab-SL-2-high-absolute/rule-286.gif Stop and Stay dark red Page 66 ../../../resources/icons/smallschematics/aspects/NW-1981/Wab-SL-2-high-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