Callsign:	ESPS
MMSI number:	276421000
IMO number:	222417
Navigational status:	Moored (5)
Vessel class:	Tug (52)
Destination:	EEMUG
Location:	59°29.84' N 24°56.45' E - locator KO29LL29VI - show map 4.4 km East bearing 95° from Viimsi, Viimsi vald, Harjumaa, Estonia [?] 5.3 km Northwest bearing 296° from Maardu, Maardu linn, Harjumaa, Estonia 12.5 km Northeast bearing 58° from Tallinn, Tallinna linn, Harjumaa, Estonia 74.7 km South bearing 180° from Helsinki, Nyland, Southern Finland, Finland
Last position:	2025-11-23 19:15:23 UTC (5m44s ago) 2025-11-23 21:15:23 EET local time at Viimsi, Estonia [?]
Course:	269.100006° – heading 14°
Speed:	0 km/h
Dimensions:	length 32 m width 11 m draught 4.1 m
Last path:	ESPS>ais via OH2AAV
Positions stored:	90007

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.