Callsign:	ES4025
MMSI number:	276014100
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Destination:	EE TLN
Location:	59°27.55' N 24°43.27' E - locator KO29IL60ME - show map 3.1 km Northwest bearing 323° from Tallinn, Tallinna linn, Harjumaa, Estonia [?] 8.0 km Southwest bearing 239° from Viimsi, Viimsi vald, Harjumaa, Estonia 79.8 km South bearing 189° from Helsinki, Nyland, Southern Finland, Finland
Last position:	2025-11-12 09:53:28 UTC (10d 22h19m ago) 2025-11-12 11:53:28 EET local time at Tallinn, Estonia [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 16 m width 5 m draught 1.5 m
Last path:	ES4025>ais via OH2AAV
Positions stored:	4556

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.