Graph Conventions Flashcards
1
Q
What is blue highlighter used for
A
Severe weather warning
2
Q
What is green highlighter used for
A
signalling outage
set of points that are secured
communication outage / failure
3
Q
What is orange highlighter used for
A
planned and unplanned power outages
4
Q
What is pink highlighter used for?
A
TSR’s
CSP signals at stop
Adverse weather
5
Q
What is purple highlighter used for
A
rusty rails
6
Q
What is yellow highlighter used for?
A
heats
CSP Call sign
Bring attention to an event not covered by any conventions
7
Q
What does a dashed black line indicate
A
The line is passsable
8
Q
What does a solid black line indicate
A
the line is impasable
