2013 JMRI Suzie Tall 1 2013-12-30 ST Initial version BNSF-1996 Single arm stop and proceed semaphore signal As described in the January 1996 BNSF special instructions. Appearances for a single arm semaphore signal used in Automatic Block, CTC and Interlocking Systems Clear green Rule 9.1.3 ../../../resources/icons/smallschematics/aspects/BNSF-1996/SE-1-high/rule-9.1.3-s.gif Approach yellow Rule 9.1.8 ../../../resources/icons/smallschematics/aspects/BNSF-1996/SE-1-high/rule-9.1.8-s.gif Stop and Proceed red Rule 9.1.14 ../../../resources/icons/smallschematics/aspects/BNSF-1996/SE-1-high/rule-9.1.14-s.gif Unlit dark - ../../../resources/icons/smallschematics/aspects/BNSF-1996/SE-1-high/unlit-s.gif Stop and Proceed Stop and Proceed Stop and Proceed Unlit Clear Clear Stop and Proceed Approach Limited Clear Stop and Proceed Advance Approach Clear Stop and Proceed Approach Medium (Diverging) Clear Stop and Proceed Approach Medium Clear Stop and Proceed Approach Restricting Clear Stop and Proceed Approach Clear Stop and Proceed Diverging Clear Clear Stop and Proceed Diverging Clear (Fifty) Clear Stop and Proceed Diverging Clear (Medium) Approach Stop and Proceed Diverging Clear (Slow) Approach Stop and Proceed Diverging Approach Diverging Clear Stop and Proceed Diverging Approach Diverging (Fifty) Clear Stop and Proceed Diverging Approach Diverging (Medium) Approach Stop and Proceed Diverging Approach Medium Approach Stop and Proceed Diverging Approach Approach Stop and Proceed Diverging Approach (Slow) Approach Stop and Proceed Restricting Approach Stop and Proceed Restricting (Diverging) Approach Stop and Proceed Stop and Proceed Approach Stop and Proceed Stop Approach Stop and Proceed Unlit Approach Stop and Proceed