
Many diagrams don't actually show the turns and alignments of the tracks, but in this case it does. Eyeballing the line, the tracks appear exactly as shown.
Observe the diagram above. If this were a normal 2 track main J1 being lined straight ahead (for a train traveling A side to B side) it would be not dirverting, where as if it were lined for J2 it would be diverting.
In this case though, J1 being lined for J2 is the main "through" route. So would it be diverting or non-diverting?
This questing is for both signaling and for switch stands. For the stands I'm using, the "flag" is "|" for not divering and "O" for diverting.