You are talking about the conventional system, right?
24194,
Well, it's really rather simple; since the scanner in question does not support PL/DPL decode or APCO P-25, I'll list the relevent frequencies to program in and what facilties you'll hear on them.
160.470
PATH Operations
161.040
PATH Police
161.460
PATH Maintenance
161.535
PATH Yard
452.875R
Port Authority TransHudson (PATH) management
453.375R
Lincoln Tunnel (also uses 150.995)
453.400R
Central Police Desk (CPD)
453.650R
LaGuardia Airport (also uses 151.115)
453.800R
George Washington Bridge and Bus Station
Holland Tunnel / Brooklyn Piers
Staten Island Bridges ("SIB") [Bayonne Bridge, Goethals Bridge, Outerbridge Crossing]
453.975R
Stewart International Airport (also using 453.475)
SCANdal