Callsign:	WDN9539
MMSI number:	368327980
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Location:	40°39.06' N 74°04.64' W - locator FN20XP06RF - show map 3.7 km Southeast bearing 122° from Bayonne, Hudson County, New Jersey, United States [?] 8.6 km South bearing 180° from Jersey City, Hudson County, New Jersey, United States 9.2 km Southwest bearing 221° from New York City, New York, United States 10.8 km West bearing 271° from Brooklyn, Kings County, New York, United States
Last position:	2025-12-01 18:34:47 UTC (14h46m ago) 2025-12-01 13:34:47 EST local time at Bayonne, United States [?]
Course:	286° – heading 511°
Speed:	10 km/h
Dimensions:	length 75 m width 26 m draught 0.0 m
Last path:	WDN9539>ais via KD2IBE
Positions stored:	31499

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.