Callsign:	TCTN4
MMSI number:	271002676
IMO number:	9422122
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo, carrying hazard/pollutant cat A (71)
Destination:	TRTUZ
Location:	40°49.81' N 28°55.38' E - locator KN40LT09SF - show map 18.3 km South bearing 175° from Zeytinburnu, Istanbul, Turkey [?] 19.9 km South bearing 171° from güngören merter (guengoeren merter), Istanbul, Turkey 20.5 km South bearing 186° from İstanbul, Istanbul, Turkey 71.9 km North bearing 351° from Bursa, Bursa, Turkey
Last position:	2025-08-19 02:38:35 UTC (2d 3h59m ago) 2025-08-19 05:38:35 +03 local time at Zeytinburnu, Turkey [?]
Course:	104° – heading 103°
Speed:	19 km/h
Dimensions:	length 223 m width 26 m draught 6.1 m
Last path:	TCTN4>ais via lostsailor
Positions stored:	117606

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.