Callsign:	TCZK2
MMSI number:	271042486
Navigational status:	Under way (engine) (0)
Vessel class:	(99)
Destination:	ISTANBUL
Location:	40°57.99' N 28°54.91' E - locator KN40KX91TX - show map 3.2 km South bearing 163° from Zeytinburnu, Istanbul, Turkey [?] 5.1 km Southeast bearing 153° from güngören merter (guengoeren merter), Istanbul, Turkey 6.0 km Southwest bearing 209° from İstanbul, Istanbul, Turkey 87.0 km North bearing 352° from Bursa, Bursa, Turkey
Last position:	2025-10-26 11:50:20 UTC (17d 19h54m ago) 2025-10-26 14:50:20 +03 local time at Zeytinburnu, Turkey [?]
Course:	43° – heading 511°
Speed:	20 km/h
Dimensions:	draught 1.5 m
Last path:	TCZK2>ais via lostsailor
Positions stored:	105

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.