Callsign:	TCA4395
MMSI number:	271044649
Vessel class:	Port tender (53)
Location:	40°58.26' N 28°54.55' E - locator KN40KX93CA - show map 2.6 km South bearing 171° from Zeytinburnu, Istanbul, Turkey [?] 4.4 km Southeast bearing 156° from güngören merter (guengoeren merter), Istanbul, Turkey 5.8 km Southwest bearing 216° from İstanbul, Istanbul, Turkey 87.5 km North bearing 352° from Bursa, Bursa, Turkey
Last position:	2025-11-23 12:17:31 UTC (2h21m ago) 2025-11-23 15:17:31 +03 local time at Zeytinburnu, Turkey [?]
Course:	107° – heading 511°
Speed:	25 km/h
Last path:	TCA4395>ais via lostsailor
Positions stored:	3486

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.