...
This screen also displays any alarms in real time. For example, if there are warnings or threats given along a section or sections, then any effected affected lane/section blocks on the grid will be highlighted in orange or red.
...
Red dotted outlines on a carriageway section signifies that there is no radar coverage for that section. The icons representing the effected affected radar will also change from green (normal coverage) to orange (partial coverage) or red (no coverage).
...
Hovering over an individual icon will show the Locate icon and details regarding the alarm. Clicking on an individual icon will synchronise with the map to focus onto that area, providing that the map is selected for the lower display. It will also will synchronise with the Schematic to focus on the effected affected lane/section blocks on the grid.
...