Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel BRUCE A. MCALLISTER - show graphs
Callsign: WDD5894
MMSI number: 367165430
IMO number: 7391018
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: NEW YORK HARBOR
Location: 40°38.91' N 74°05.56' W - locator FN20WP85VP - show map
8.9 km South bearing 188° from Jersey City, Hudson County, New Jersey, United States [?]
10.3 km Southwest bearing 225° from New York City, New York, United States
12.1 km West bearing 269° from Brooklyn, Kings County, New York, United States
Last position: 2025-12-10 18:46:41 UTC (3h1m ago)
2025-12-10 13:46:41 EST local time at Jersey City, United States [?]
Course: 238.699997° – heading 241°
Speed: 14 km/h
Dimensions: length 32 m width 9 m draught 4.1 m
Last path: WDD5894>ais via KD2IBE
Positions stored: 46841
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS