AIS Subscriptions

Access to Maritime On-LineĀ® is available on a subscription basis.

This information is provided through a secure and user-friendly web interface.

Subscription Rates (PDF)


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Contact the Exchange today at 215-925-1524 or for more information and a personalized tour of Maritime On-Line.

Maritime On-Line AIS

Real-Time Vessel Positions within the
Delaware River and Bay

Since its inception, the Maritime Exchange has provided port businesses along the Delaware River with accurate, dependable ship reporting services. All commercial cargo vessels that transit the Delaware, entering at the Delaware Capes or through the Chesapeake and Delaware Canal, are logged by the Exchange.

The Maritime Exchange AIS (Automatic Identification System) was developed to complement the vessel schedules, cargo manifest data, and advanced arrival/departure information included in Maritime On-Line. The system displays real-time positions of commercial cargo vessels and tugs/barges transiting the Delaware River and Bay and the C&D Canal through a secure and user-friendly web site. Vessels equipped with AIS transponders continually transmit real-time position, course, speed and other relevant data via dedicated VHF frequencies.

Access to real-time vessel position information significantly improves vessel and cargo operations and as well as dramatically enhances maritime domain awareness. AIS, when used in conjunction with the other Maritime On-Line modules, provides members and subscribers with a comprehensive and common picture of Delaware River maritime operations.

AIS Features

    • Full AIS coverage and easy to navigate maps of Delaware River and Bay and C&D Canal
    • Terminal facility locations and anchorages displayed
    • Vessel identification through rollover mouse display and optional onscreen labels
    • Filter display by vessel type
    • Unique shapes to identify vessel types
    • Color coding that designate vessel speeds

AIS Data

The Maritime On-Line AIS system captures real-time vessel position and other dynamic data for commercial vessels transiting the Delaware River and Bay and the C&D Canal. It also includes static information, such as vessel type and destination. Information available includes:

    • Vessel Name
    • Call Sign
    • Vessel Type
    • MMSI #
    • IMO #
    • Length
    • Beam
    • Draft
    • Latitude
    • Longitude
    • Heading
    • Speed
    • COG
    • ROT
    • Destination
    • Cargo
    • ETA

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