PCT - Sector Airspace & Frequency Maps

There are many operational configurations as PCT sectors often combine or fragment with other PCT sectors.  Additionally, controllers often service aircraft in another controllers airspace. Below is a generic representation to provide an overview of the relationship between frequency and airspace within the PCT TRACON. These airspace representations are for informational purposes only and are NOT TO BE USED for navigational purposes. 

Position Name = Explanation of position responsibility with a 2D airspace view over a RADAR map
Frequency     = non-FAA Site www.liveatc.net to listen to transmissions with windows media player
3D            = 3D representation of the selected sector on a sectional chart
ALL           = Selected sector highlighted in red in relation to all PCT airspace