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 GO PATRIOT - show graphs
Callsign: WDJ4988
MMSI number: 367783120
IMO number: 987852
Navigational status: Under way (engine) (0)
Vessel class: (90)
Destination: NEW YORK (ETA Nov03 07:00)
Location: 40°31.40' N 73°51.72' W - locator FN30BM65NO - show map
12.7 km Southeast bearing 119° from Coney Island, Kings County, New York, United States [?]
14.1 km Southeast bearing 128° from Bensonhurst, Kings County, New York, United States
15.9 km Southeast bearing 152° from Brooklyn, Kings County, New York, United States
24.4 km Southeast bearing 150° from New York City, New York, United States
Last position: 2025-11-19 18:43:50 UTC (3d 5h20m ago)
2025-11-19 13:43:50 EST local time at Coney Island, United States [?]
Course: 82° – heading 511°
Speed: 12 km/h
Dimensions: length 46 m width 12 m draught 3.0 m
Last path: WDJ4988>ais via KD2IBE
Positions stored: 6495
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