Callsign:	WDM5939
MMSI number:	368220710
IMO number:	1294624
Navigational status:	Moored (5)
Vessel class:	Tug (52)
Destination:	US^0LLD>0Q7E
Location:	40°38.94' N 74°04.14' W - locator FN20XP15RR - show map 9.0 km Southwest bearing 216° from New York City, New York, United States [?] 10.1 km West bearing 269° from Brooklyn, Kings County, New York, United States
Last position:	2025-09-11 22:54:21 UTC (1d 21h ago) 2025-09-11 18:54:21 EDT local time at New York City, United States [?]
Course:	292° – heading 293°
Speed:	15 km/h
Dimensions:	length 29 m width 10 m draught 3.1 m
Last path:	WDM5939>ais via KD2IBE
Positions stored:	17352

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.