Callsign:	UBOK4
MMSI number:	273338780
IMO number:	9106936
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	RU LED
Location:	40°56.64' N 28°56.36' E - locator KN40LW26RN - show map 6.3 km Southeast bearing 152° from Zeytinburnu, Istanbul, Turkey [?] 7.8 km South bearing 186° from İstanbul, Istanbul, Turkey 8.2 km Southeast bearing 148° from güngören merter (guengoeren merter), Istanbul, Turkey 84.2 km North bearing 353° from Bursa, Bursa, Turkey
Last position:	2025-11-25 22:02:06 UTC (2d 7h31m ago) 2025-11-26 01:02:06 +03 local time at Zeytinburnu, Turkey [?]
Course:	219° – heading 216°
Speed:	15 km/h
Dimensions:	length 88 m width 13 m draught 3.8 m
Last path:	UBOK4>ais via lostsailor
Positions stored:	14606

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.