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 SEAGLASS II - show graphs
Callsign: 5LGG9
MMSI number: 636021908
IMO number: 498925
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: BR REC
Location: 50°13.54' N 1°34.39' W - locator IO90FF14FD - show map
44.9 km Southwest bearing 204° from Chale, Isle of Wight, England, United Kingdom [?]
45.0 km Southwest bearing 207° from Niton, Isle of Wight, England, United Kingdom
72.2 km Southwest bearing 208° from Portsmouth, City of Portsmouth, England, United Kingdom
76.3 km South bearing 189° from Southampton, City of Southampton, England, United Kingdom
Last position: 2025-12-02 08:21:06 UTC (4d 20h40m ago)
2025-12-02 08:21:06 GMT local time at Chale, United Kingdom [?]
Course: 256° – heading 255°
Speed: 19 km/h
Dimensions: length 170 m width 27 m draught 10.0 m
Last path: 5LGG9>ais via G7RUH
Positions stored: 14785
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