Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       Completed generating statistics (took 0.005 s).
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel JERRY JARRETT - show graphs
Callsign: WDK4872
MMSI number: 368059440
IMO number: 1266
Navigational status: Reserved (12)
Vessel class: Tug (52)
Destination: US^0EWS>0SEP
Location: 29°57.82' N 90°14.40' W - locator EL49VX11EG - show map
4.9 km West bearing 279° from Elmwood, Jefferson Parish, Louisiana, United States [?]
7.5 km Northwest bearing 297° from Bridge City, Jefferson Parish, Louisiana, United States
15.9 km West bearing 274° from New Orleans, Orleans Parish, Louisiana, United States
103.2 km Southeast bearing 121° from Baton Rouge, East Baton Rouge Parish, Louisiana, United States
Last position: 2025-01-24 12:00:07 UTC (23d 11h35m ago)
2025-01-24 06:00:07 CST local time at Elmwood, United States [?]
Course: 141° – heading 308°
Speed: 0 km/h
Dimensions: length 355 m width 55 m draught 3.6 m
Last path: WDK4872>ais via W0DIE
Positions stored: 1653
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