Callsign:	4JRN
MMSI number:	423039100
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	GEPTI
Location:	40°57.38' N 28°55.18' E - locator KN40LW09IM - show map 6.9 km South bearing 201° from İstanbul, Istanbul, Turkey [?] 6.9 km Southeast bearing 156° from merter keresteciler, Istanbul, Turkey 10.3 km South bearing 159° from Esenler, Istanbul, Turkey 85.8 km North bearing 352° from Bursa, Bursa, Turkey
Last position:	2026-01-12 18:15:01 UTC (17d 10h42m ago) 2026-01-12 21:15:01 +03 local time at İstanbul, Turkey [?]
Course:	161° – heading 158°
Speed:	14 km/h
Dimensions:	width 16 m draught 3.4 m
Last path:	4JRN>ais via lostsailor
Positions stored:	1040

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.