Callsign:	YLCU
MMSI number:	275347000
IMO number:	9378747
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	LVRIX
Location:	57°00.32' N 24°05.75' E - locator KO27BA11MG - show map 6.6 km North bearing 355° from Riga, Rīga, Latvia [?] 14.4 km North bearing 355° from Baloži, Ķekavas Novads, Latvia 128.4 km North bearing 22° from Šiauliai, Šiaulių Apskritis, Lithuania
Last position:	2026-01-20 10:32:08 UTC (4h9m ago) 2026-01-20 12:32:08 EET local time at Riga, Latvia [?]
Course:	66.900002° – heading 186°
Speed:	0 km/h
Dimensions:	length 33 m width 12 m draught 4.8 m
Persons on board:	3 (2019-12-27 00:41:53 UTC – 2216d 13h59m ago)
Last path:	YLCU>ais via es8tjm
Positions stored:	24172

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.