Callsign:	WDK7639
MMSI number:	338725000
IMO number:	877597
Navigational status:	Reserved (12)
Vessel class:	(57)
Destination:	US NYC
Location:	40°59.28' N 73°53.43' W - locator FN30BX37DC - show map 1.2 km Southwest bearing 234° from Hastings-on-Hudson, Westchester County, New York, United States [?] 4.9 km Northeast bearing 44° from Alpine, Bergen County, New Jersey, United States 31.9 km North bearing 18° from New York City, New York, United States 37.9 km North bearing 8° from Brooklyn, Kings County, New York, United States
Last position:	2025-12-03 10:17:13 UTC (16h59m ago) 2025-12-03 05:17:13 EST local time at Hastings-on-Hudson, United States [?]
Course:	10.8° – heading 11°
Speed:	18 km/h
Dimensions:	length 126 m width 24 m draught 0.0 m
Last path:	WDK7639>ais via KD2IBE
Positions stored:	49387

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.