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 MAERSK PUELO - show graphs
Callsign: 3EPS9
MMSI number: 353117000
IMO number: 306172
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: USNWK
Location: 40°38.47' N 74°03.31' W - locator FN20XP33JV - show map
9.0 km West bearing 264° from Brooklyn, Kings County, New York, United States [?]
9.1 km Southwest bearing 207° from New York City, New York, United States
11.6 km South bearing 190° from Hoboken, Hudson County, New Jersey, United States
Last position: 2025-11-18 20:34:33 UTC (1d 2h13m ago)
2025-11-18 15:34:33 EST local time at Brooklyn, United States [?]
Course: 344° – heading 338°
Speed: 19 km/h
Dimensions: length 305 m width 40 m draught 12.6 m
Last path: 3EPS9>ais via KD2IBE
Positions stored: 29670
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