Callsign:	TCXX4
MMSI number:	271040455
Vessel class:	Tanker (80)
Location:	40°58.77' N 28°53.70' E - locator KN40KX75JB - show map 1.8 km Southwest bearing 205° from Zeytinburnu, Istanbul, Turkey [?] 3.1 km South bearing 169° from güngören merter (guengoeren merter), Istanbul, Turkey 6.0 km Southwest bearing 230° from İstanbul, Istanbul, Turkey 88.7 km North bearing 351° from Bursa, Bursa, Turkey
Last position:	2025-11-13 07:44:08 UTC (4s ago) 2025-11-13 10:44:08 +03 local time at Zeytinburnu, Turkey [?]
Course:	35.799999° – heading 511°
Speed:	3 km/h
Last path:	TCXX4>ais via lostsailor
Positions stored:	1602

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.