Callsign:	VRPL4
MMSI number:	477307700
IMO number:	722895
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	FOR ORDERS
Location:	1°10.04' N 103°41.85' E - locator OJ11UE30QD - show map 21.7 km Southwest bearing 231° from Singapore, Singapore [?] 33.8 km South bearing 191° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-10 09:03:49 UTC (2d 12h48m ago) 2025-02-10 17:03:49 +08 local time at Singapore, Singapore [?]
Course:	300° – heading 296°
Speed:	20 km/h
Dimensions:	length 333 m width 60 m draught 11.0 m
Last path:	VRPL4>ais via 9V1LW
Positions stored:	5329

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.