2010 2011 JMRI Dick Bronson dick@rr-cirkits.com Bob Jacobsen jake@physics.berkeley.edu Suzie Tall suzie_tall@yahoo.co.uk 1.0 2012-10-12 DB Initial Version 1.1 2013-01-26 DB Added Dark 1.2 2016-12-01 ST Added specific appearances 1.22 2017-09-13 ST Added restricted aspect mappings NS Single head 3 color light low signal As described in the NS Operating Rules Book Effective May 1, 2008. Appearances for a three lamp signal head without other badging Limited Clear flashgreen N281c (c5) ../../../resources/icons/smallschematics/aspects/NS-2008/CLS-3-lo/rule-N281-C.gif Slow Clear green N287 (c5) ../../../resources/icons/smallschematics/aspects/NS-2008/CLS-3-lo/rule-N287.gif Slow Approach flashyellow N288 (c5) ../../../resources/icons/smallschematics/aspects/NS-2008/CLS-3-lo/rule-N288.gif Restricting yellow 290 (c5) ../../../resources/icons/smallschematics/aspects/NS-2008/CLS-3-lo/rule-N290.gif Stop Signal red 292 (c5) ../../../resources/icons/smallschematics/aspects/NS-2008/CLS-3-lo/rule-N292.gif Stop Signal Restricting Stop Signal Stop Signal Clear Limited Clear Slow Clear Restricting Approach Limited Limited Clear Slow Clear Restricting Limited Clear Limited Clear Slow Clear Restricting Approach Medium Limited Clear Slow Clear Restricting Advance Approach Limited Clear Slow Clear Restricting Medium Clear Limited Clear Slow Clear Restricting Medium Approach Medium Limited Clear Slow Clear Restricting Approach Slow Limited Clear Slow Clear Restricting Approach Slow Approach Restricting Medium Approach Limited Clear Slow Clear Restricting Slow Clear Limited Clear Slow Clear Restricting Slow Approach Limited Clear Slow Clear Restricting Restricting Slow Approach Restricting Stop Signal Slow Approach Restricting 171 Restricting