2009 2015 JMRI Dick Bronson dick@rr-cirkits.com Bob Jacobsen jake@physics.berkeley.edu Suzie Tall suzie_tall@yahoo.co.uk 1 2015-05-20 ST Initial version SPTCO-1969 Double arm semaphore permissive signal As described in the 1969 Rulebook. Appearances for a double arm semaphore signal with number plate Block Signal Green green green Page 79 (B) ../../../resources/icons/smallschematics/aspects/SPTCO-1969/SE-2-P/rule-281.gif ../../../resources/icons/smallschematics/aspects/SPTCO-1969/SE-2-P/rule-281.gif Approach Signal Yellow green yellow Page 82 (A) ../../../resources/icons/smallschematics/aspects/SPTCO-1969/SE-2-P/rule-285.gif ../../../resources/icons/smallschematics/aspects/SPTCO-1969/SE-2-P/rule-285.gif Stop and Proceed red yellow - ../../../resources/icons/smallschematics/aspects/SPTCO-1969/SE-2-P/rule-293.gif ../../../resources/icons/smallschematics/aspects/SPTCO-1969/SE-2-P/rule-293.gif Unlit dark dark - ../../../resources/icons/smallschematics/aspects/SPTCO-1969/SE-2-P/unlit.gif ../../../resources/icons/smallschematics/aspects/SPTCO-1969/SE-2-P/unlit.gif Stop and Proceed Stop and Proceed Stop and Proceed Unlit Block Signal Green Block Signal Green Block Signal Green for Diverging Route Approach Signal Yellow Block Signal Yellow over Green Block Signal Green Approach Signal Yellow Block Signal Green Approach Medium - Flashing Yellow Block Signal Green Restricting Approach Signal Yellow Home Signal Yellow for Diverging Route Approach Signal Yellow Home Signal Red over Lunar Approach Signal Yellow Home Signal Red Approach Signal Yellow Stop and Proceed Approach Signal Yellow Unlit Approach Signal Yellow