2010JMRI KevinDickerson 1 2010-01-18 KD Initial Version 1.1 2010-02-02 KD Change Call On to Off 1.2 2011-08-04 KD Addition of Specific Appearances and aspect mapping BR 3 Aspect Signal Head + Call On(individual aspects) This uses 3 single state signal heads to represent the main signal and a further signal head to represent the Call-on Proceed green dark dark dark ../../../resources/icons/BritishRailSignals/Large/cls3Proceed(wc).gif ../../../resources/icons/BritishRailSignals/Aspects/Proceed.gif Caution dark yellow dark dark ../../../resources/icons/BritishRailSignals/Large/cls3Caution(wc).gif ../../../resources/icons/BritishRailSignals/Aspects/Caution.gif Flash Caution dark flashyellow dark dark ../../../resources/icons/BritishRailSignals/Large/cls3FlashCaution(wc).gif ../../../resources/icons/BritishRailSignals/Aspects/FlashCaution.gif Danger dark dark red dark ../../../resources/icons/BritishRailSignals/Large/cls3Danger(wc).gif ../../../resources/icons/BritishRailSignals/Aspects/Danger.gif Off dark dark red lunar ../../../resources/icons/BritishRailSignals/Large/cls3DangerCallOn.gif ../../../resources/icons/BritishRailSignals/Aspects/DangerCallOn.gif Danger Off Danger Danger Caution Caution Proceed Proceed Proceed Flash Caution Proceed Preliminary Caution Proceed Flash Preliminary Caution Proceed Off Caution On Caution