Callsign:	D5YF5
MMSI number:	636024183
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	SGP PEBGC
Location:	1°17.08' N 103°41.66' E - locator OJ11UG38HH - show map 17.3 km West bearing 268° from Singapore, Singapore [?] 21.3 km South bearing 199° from Johor Bahru, Johor, Malaysia
Last position:	2025-03-18 17:21:06 UTC (133d 8h1m ago) 2025-03-19 01:21:06 +08 local time at Singapore, Singapore [?]
Course:	217° – heading 209°
Speed:	7 km/h
Dimensions:	draught 6.0 m
Last path:	D5YF5>ais via 9V1LW
Positions stored:	696

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.