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 CEG COSMOS - show graphs
Callsign: YLOT
MMSI number: 275487000
IMO number: 303173
Navigational status: Under way (engine) (0)
Vessel class: Cargo (79)
Destination: WORKINGTON (ETA Jul18 17:00)
Location: 54°39.83' N 3°37.04' W - locator IO84EP59WH - show map
6.8 km Southwest bearing 245° from Flimby, Cumbria, England, United Kingdom [?]
9.7 km Southwest bearing 234° from Maryport, Cumbria, England, United Kingdom
115.6 km Northwest bearing 330° from Preston, Lancashire, England, United Kingdom
155.0 km Northwest bearing 309° from Bradford, City and Borough of Bradford, England, United Kingdom
Last position: 2025-07-24 09:29:23 UTC (11m50s ago)
2025-07-24 10:29:23 BST local time at Flimby, United Kingdom [?]
Course: 084.7° – heading 95°
Speed: 13 km/h
Dimensions: length 63 m width 11 m draught 2.8 m
Persons on board: 6 (2023-06-28 22:47:13 UTC – 756d 10h54m ago)
Last path: YLOT>ais via IC8FGU
Positions stored: 32142
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