Callsign:	3WZR
MMSI number:	574862000
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	SURABAYA
Location:	1°14.46' N 104°00.78' E - locator OJ21AF17NU - show map 18.9 km East bearing 107° from Singapore, Singapore [?] 29.8 km Southeast bearing 150° from Kampung Pasir Gudang Baru, Johor, Malaysia 37.8 km Southeast bearing 131° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-06 11:02:03 UTC (22d 23h17m ago) 2025-02-06 19:02:03 +08 local time at Singapore, Singapore [?]
Course:	84° – heading 83°
Speed:	16 km/h
Dimensions:	draught 9.5 m
Last path:	3WZR>ais via S60AK
Positions stored:	20

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.