Before I start looking at crossings I want to make sure I got the tracker working correctly? Please can anyone check the attachment:
1) Does the R N F F2 F>2 part look accurate?
2) Are the numbers assigned to the correct groups under 0, 1, >1, 2, >2?
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1) Does the R N F F2 F>2 part look accurate?
2) Are the numbers assigned to the correct groups under 0, 1, >1, 2, >2?
...