Callsign:	WDF2493
MMSI number:	369235000
IMO number:	436537
Navigational status:	Under way (engine) (0)
Vessel class:	(56)
Destination:	BIG STONE (ETA Dec21 20:00)
Location:	39°51.27' N 75°13.66' W - locator FM29JU25QB - show map 12.2 km Southwest bearing 207° from Philadelphia, Philadelphia County, Pennsylvania, United States [?] 12.2 km Southwest bearing 229° from Camden, Camden County, New Jersey, United States 139.9 km Southwest bearing 231° from Brooklyn, Kings County, New York, United States 140.9 km Southwest bearing 228° from New York City, New York, United States
Last position:	2026-01-08 21:10:01 UTC (3s ago) 2026-01-08 16:10:01 EST local time at Philadelphia, United States [?]
Course:	163.400009° – heading 264°
Speed:	0 km/h
Dimensions:	length 213 m width 32 m draught 10.4 m
Last path:	WDF2493>ais via KC3WSK
Positions stored:	29165

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.