Callsign:	VRKJ4
MMSI number:	477598100
IMO number:	588768
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	SGSIN PEBGB
Location:	5°46.13' N 96°44.93' E - locator NJ85IS94UM - show map 63.1 km North bearing 5° from Bireun, Aceh, Indonesia [?] 79.1 km Northwest bearing 326° from Lhokseumawe, Aceh, Indonesia 80.1 km Northeast bearing 40° from Reuleuet, Indonesia
Last position:	2025-08-01 12:44:16 UTC (6d 17h52m ago) 2025-08-01 19:44:16 WIB local time at Bireun, Indonesia [?]
Course:	104° – heading 99°
Speed:	21 km/h
Dimensions:	length 300 m width 50 m draught 18.3 m
Last path:	VRKJ4>ais via DISHUB
Positions stored:	1916

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.