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AIS vessel IONA MCALLISTER - show graphs
Callsign: WDD4840
MMSI number: 367149890
IMO number: 8023618
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: XX XXX>US^0RXE
Location: 40°39.69' N 74°08.65' W - locator FN20WP28QS - show map
5.6 km East bearing 93° from Elizabeth, Union County, New Jersey, United States [?]
6.1 km Northeast bearing 28° from Bloomfield, Richmond County, New York, United States
13.0 km Southwest bearing 243° from New York City, New York, United States
16.5 km West bearing 274° from Brooklyn, Kings County, New York, United States
Last position: 2025-10-16 19:28:40 UTC (22h20m ago)
2025-10-16 15:28:40 EDT local time at Elizabeth, United States [?]
Course: 214° – heading 215°
Speed: 13 km/h
Dimensions: length 33 m width 10 m draught 5.0 m
Last path: WDD4840>ais via KD2IBE
Positions stored: 6757
About this site
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.
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