Callsign:	D5UM4
MMSI number:	636093157
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	PGPOM
Location:	1°15.17' N 104°09.96' E - locator OJ21BG90VP - show map 35.3 km East bearing 97° from Singapore, Singapore [?] 40.2 km Southeast bearing 127° from Kampung Pasir Gudang Baru, Johor, Malaysia 51.1 km Southeast bearing 118° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-19 00:11:50 UTC (10d 10h47m ago) 2025-02-19 08:11:50 +08 local time at Singapore, Singapore [?]
Course:	82° – heading 81°
Speed:	21 km/h
Dimensions:	draught 10.2 m
Last path:	D5UM4>ais via S60AK
Positions stored:	274

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.