Callsign:	WDK4094
MMSI number:	368051770
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	NY HARBOR
Location:	40°38.21' N 74°04.31' W - locator FN20XP12IU - show map 10.2 km Southwest bearing 213° from New York City, New York, United States [?] 10.4 km West bearing 262° from Brooklyn, Kings County, New York, United States
Last position:	2025-02-15 15:59:26 UTC (3d 4h4m ago) 2025-02-15 10:59:26 EST local time at New York City, United States [?]
Course:	246° – heading 216°
Speed:	3 km/h
Dimensions:	length 25 m width 9 m draught 2.7 m
Last path:	WDK4094>ais via KD2IBE
Positions stored:	10511

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.