Callsign:	VRPO4
MMSI number:	477035300
IMO number:	740421
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	AEPA > EOPL
Location:	1°14.74' N 104°00.17' E - locator OJ21AF08IW - show map 17.7 km East bearing 106° from Singapore, Singapore [?] 28.8 km Southeast bearing 151° from Kampung Pasir Gudang Baru, Johor, Malaysia 36.6 km Southeast bearing 132° from Johor Bahru, Johor, Malaysia
Last position:	2025-01-27 12:17:16 UTC (15d 6h47m ago) 2025-01-27 20:17:16 +08 local time at Singapore, Singapore [?]
Course:	79° – heading 79°
Speed:	21 km/h
Dimensions:	length 250 m width 44 m draught 9.2 m
Last path:	VRPO4>ais via S60AK
Positions stored:	20177

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.